Introducing Tmailor’s Custom Domain Temp Email Feature (Free)

Introduction: Why Control Over Temp Email Domains Matters

Controlling your temp email domain can be a game-changer in disposable emails and privacy-focused communication. If you've ever used a temporary email address from a public service, you know the drill: you get a randomized address under a domain you don't control (like random123@some-temp-service.com). This works for quick sign-ups, but it has drawbacks. Websites increasingly flag or block known temp mail domains, and you have zero say over the domain name used. That's where using your custom domain for temporary emails comes in. Imagine creating throwaway email addresses like anything@your-domain.com - you get the privacy perks of disposable email and the control and branding of owning the domain.

Control over your temp mail domain matters for several reasons. First, it boosts credibility - an address from your domain looks far more legitimate than one from a generic temp service. This can be crucial if you're a developer testing accounts or a business interacting with users; emails from @your-domain.com raise fewer eyebrows. Second, it gives you privacy and exclusivity . You're not sharing a disposable domain with thousands of strangers. No one else can create addresses on your domain, so your temporary inboxes are yours. Third, using a personal domain for temp mail helps bypass blocklists and spam filters that target known disposable domains. When a site sees an email from your custom domain, it's less likely to suspect it's a throwaway address. In short, controlling the domain of your temp email combines the best of both worlds: throwaway emails that belong to you .

Tmailor.com has recognized these advantages and launched a new (and free) feature that puts this control in your hands. In this post, we'll introduce Tmailor's custom domain feature, show you how to set up your domain step-by-step, and explore all the benefits. We'll also compare it to other solutions like Mailgun, ImprovMX, and SimpleLogin so you know exactly how it stacks up. By the end, you'll see how using your domain for disposable email can significantly improve your online privacy and branding. Let's dive in!

What is Tmailor's Custom Domain Feature?

Tmailor's custom domain feature is a newly launched capability that allows you to use your domain name with Tmailor's temporary email service. Instead of using the random domains provided by Tmailor (they have over 500+ public domains for temp addresses), you can add "your-domain.com" to Tmailor and create temporary email addresses under your domain . For example, if you own example.com, you could create disposable emails like signup@example.com or newsletter@example.com on the fly and have those emails handled by Tmailor's system (just as it would for its default domains).

The best part? This feature is entirely free . Many competing services charge a premium for custom domain support or limit it to paid tiers. Tmailor is offering it at no cost, making advanced email aliasing and forwarding accessible to everyone. There's no subscription required and no hidden fees - if you have your domain, you can use it with Tmailor's temp mail service without paying a dime.

How does it work under the hood? Essentially, Tmailor will act as an email receiver for your domain. When you add your domain to Tmailor and update a couple of DNS records (more on that in the next section), Tmailor's mail servers will start accepting any emails sent to your domain and funnel them into your Tmailor temporary inbox. It's like setting up a catch-all email forwarder on your domain but using Tmailor's platform to view and manage the messages. You don't need to run a mail server yourself or worry about complex configurations - Tmailor handles all the heavy lifting.

With your domain integrated, you get all of Tmailor's usual temp mail features applied to your addresses. This means emails are received instantaneously, you can use the sleek web interface or Tmailor's mobile apps to read them, and messages still auto-delete after 24 hours to protect your privacy (just as they do with regular Tmailor addresses). If you need to keep an address active longer, Tmailor provides a "token" or shareable link to revisit that inbox later. In short, Tmailor's custom domain feature gives you persistent, reusable disposable addresses on your chosen domain . It's a unique blend of personal email control and disposable email convenience.

How to Set Up Your Domain with Tmailor (Step-by-Step)

Setting up your custom domain to work with Tmailor is straightforward, even if you're only moderately tech-savvy. You'll tell the internet: "Hey, for any emails sent to my domain, let Tmailor handle them." This is done via DNS settings. Don't worry; we'll walk you through it step by step. Here's how to get it up and running:

1. Own a Domain Name: First, you need your domain name (for example, yourdomain.com ). If you don't have one, you can purchase a domain from registrars like Namecheap, GoDaddy, Google Domains, etc. Once you have your domain, make sure you have access to its DNS management (usually through the registrar's control panel).
2. Go to Tmailor's Custom Domain Settings: Head to Tmailor.com and navigate to the account or settings section to add a custom domain. You might need to create a free account or obtain a special access token for domain setup if you're not logged in. (Tmailor typically doesn't require registration for everyday temp mail use, but adding a domain might require a one-time setup step for security.) Look for an option like "Add Custom Domain" or "Custom Domains" in the dashboard.
3. Add Your Domain in Tmailor: In the custom domain section, enter your domain name (e.g., yourdomain.com ) to add it to Tmailor. The system will then generate some DNS records that you need to configure. Usually, Tmailor will provide you with at least an MX record pointing to their mail server. An MX record tells the world where to deliver email for your domain. For example, Tmailor might ask you to create an MX record like yourdomain.com -> mail.tmailor.com (this is an illustrative example; Tmailor will provide the actual details).
   • Tmailor could also give you a verification code (often as a TXT record) to prove that you own the domain. This might be like adding a TXT record named tmailor-verification.yourdomain.com with a specific value. This step ensures that someone else can't hijack your domain on Tmailor - only the owner (you) who can edit DNS can verify it.
   • The instructions might include setting an SPF record or other DNS entries, especially if, down the line, Tmailor allows sending or wants to ensure deliverability. But if the feature is receive-only (which it is), you likely need the MX (and possibly a verification TXT).
4. Update DNS Records: Go to your domain's DNS management page (on your registrar or hosting provider). Create the records exactly as Tmailor provides them. Typically:
   • MX Record: Set the MX record for your domain to point to Tmailor's mail server address. Set the priority as instructed (often priority 10 for the primary MX). If your domain had an existing MX (for example, if you used it for another email), you might need to decide whether to replace it or add a lower-priority fallback. You'll likely replace it for pure temp email usage so that Tmailor is the leading receiver.
   • Verification TXT Record: If given, create a TXT record with the name/value provided. This is just for one-time verification and doesn't affect your email flow, but it's essential for proving ownership.
   • Any other records: Follow any additional instructions from Tmailor's setup (for instance, some services might ask for an "@" A record or CNAME just to confirm the domain, but since Tmailor is not hosting a site or sending emails from your domain, you might not need anything beyond MX/TXT).
5. Save your DNS changes. DNS propagation can take a few minutes to a few hours, so there might be a short wait for the next steps while the new records spread across the internet.
6. Verify Domain on Tmailor: Back on Tmailor's site, after you've added the DNS records, click the "Verify" or "Check Setup" button (if provided). Tmailor will check that your domain's DNS correctly points to their servers. Once verification passes, your domain will be marked as active/verified in your Tmailor account.
7. Start Creating Temp Emails on Your Domain: Congrats, you've linked your domain to Tmailor! Now, you can create and use temporary email addresses on your domain. Tmailor might give you an interface to generate a new temp address and let you choose your domain from a dropdown (alongside their public domains). For example, you could generate newproject@yourdomain.com as a disposable address. Alternatively, if Tmailor's system treats your domain as a catch-all, you might start receiving any email sent to any address at your domain. (For instance, the next time you need a quick email, give anything@yourdomain.com - no pre-setup required - and Tmailor will catch it.)
8. Access Incoming Emails: Use Tmailor's web interface or mobile app to check the inbox for your custom addresses, just like you would for a standard temp address. You'll see emails that arrive at @yourdomain.com showing up in your Tmailor mailbox. Each address will function like a separate temp mail address under your account/token. Remember that these messages are temporary - Tmailor will auto-delete emails after 24 hours for privacy unless you save them elsewhere. If you need to keep an email longer, copy its contents or have it forwarded to a permanent address before it expires.
9. Manage and Reuse Addresses: You can reuse an address on your domain whenever possible. Say you created jane@yourdomain.com for a newsletter sign-up. Usually, a disposable email might be used one time. Still, with your domain on Tmailor, you could continue using jane@yourdomain.com indefinitely whenever needed (as long as you have the access token or are logged in). Tmailor's system allows you to revisit old addresses through saved tokens, meaning you maintain control over those aliases. You can effectively create per-service email aliases on your domain and track them through Tmailor.

That's it! In summary: Add domain -> update DNS (MX/TXT) -> verify -> use your domain for temp mail. It's a one-time setup that opens up a ton of flexibility. Even if some of these steps sound a bit technical, Tmailor provides a user-friendly guide in their interface. Once configured, using your custom domain for temp emails becomes just as easy as using any disposable email service - but way more powerful.

Benefits of Using Your Domain for Temp Mail

Why go through the trouble of setting up your domain with Tmailor? There are considerable benefits to using your domain for temporary emails. Here are some key advantages:

• Brand Control & Professionalism: With a custom domain, your disposable email addresses carry your brand or personal identity. Instead of a sketchy-looking random123@temp-service.io, you have sales@**YourBrand.com** or trial@**yourlastname.me**. This reinforces credibility - whether you're communicating with clients, signing up for services, or testing things out, emails from your domain look legitimate. It shows you've put thought into your contact, which can be important for businesses. Even for personal use, it's pretty cool to see your domain in the email, lending a sense of professionalism to temporary communications.
• Better Inbox Management: Using your domain with Tmailor gives you a custom email alias system . You can create unique addresses for different purposes (e.g., amazon@your-domain.com, facebook@your-domain.com, projectX@your-domain.com). This makes it super easy to organize and manage incoming mail. You'll immediately know which address (and thus which service) an email was sent to, helping you identify spam or unwanted mail sources. If one of your aliases starts getting spam, you can stop using that one address (or filter it out) without affecting others. It's like having an infinite number of sub-inboxes, all under your control, without cluttering your primary email account .
• Enhanced Privacy & Anti-Spam Protection: A significant reason to use temporary emails is to avoid spam and protect your real identity. Using a personal domain takes this to the next level. Because you control the domain, no one else can generate addresses exclusive to you. This means the only emails coming to that domain are ones you solicited or at least know about. In contrast, if you use a common temp mail domain, sometimes random people or attackers might send junk to addresses on that domain, hoping someone's checking it. With your domain, that risk drops dramatically. Moreover, many websites block known disposable email domains (they keep an index of domains from popular temp services). Your custom domain won't be on those blocklists because it's uniquely yours, so you can use temp addresses more freely without getting rejected by sign-up forms. It's a stealthy way to enjoy disposable email benefits under the radar of spam filters and site restrictions.
• Personalization & Catch-All Flexibility: Having your domain allows you to create any alias you want on the fly. You can get creative or practical with address names. For instance, use june2025promo@your-domain.com for a one-time promotion sign-up in June, and never worry about it afterward. You can set up a catch-all (which Tmailor essentially does) to accept any address associated with your domain. This means zero hassle when you need a new temp email — invent the address on the spot, and it will work! It's far more convenient than relying on whatever random addresses a service generates for you. Plus, you can personalize addresses to be memorable or relevant to their purpose.
• Security & Exclusivity: Building on privacy, using your domain can improve security. Tmailor's system for custom domains likely isolates your domain's emails to only your access. You might get a special access link or account to view them, meaning nobody else can peek at emails sent to your addresses (which could happen if someone randomly guesses a public temp address ID). Additionally, since you manage the DNS, you can always revoke Tmailor's access by changing your MX records if needed - you're not locked in. That control is empowering; you're essentially using Tmailor as a tool, but you hold the keys to the domain . And because Tmailor doesn't require personal info or registration to use temp mail, you're still not exposing any of your identity when receiving emails.

In short, using your domain for temp mail with Tmailor amplifies all the usual benefits of disposable email. You get more control, better privacy, improved credibility, and flexible management . It transforms temp mail from a throwaway utility into a powerful extension of your online identity and brand protection strategy.

Comparison with Other Services (Mailgun, ImprovMX, SimpleLogin, etc.)

You might wonder how Tmailor's custom domain feature stacks up against other ways of using custom domains for email or disposable addresses. There are a few different services and methods, each with pros and cons. Let's compare Tmailor's approach to some popular alternatives:

Tmailor vs. Mailgun (or Other Email APIs): Mailgun is an email service/API primarily for developers - it lets you send/receive emails using your domain through programming. You can set up Mailgun to catch emails for your domain and then do something with them (forward to an API endpoint, etc.). While powerful, Mailgun isn't designed as a casual temp mail service . It requires an account, API keys, and some coding to use effectively. Mailgun's free tier is limited (and after a specific period, it becomes paid), and it's more complex to configure (you'll need to add DNS records, set up routes or webhooks, etc.).

• In contrast, Tmailor is plug-and-play . With Tmailor, once you add your domain and point to the MX record, you're done — you can receive emails via Tmailor's user-friendly interface immediately. No coding, no maintenance. Tmailor is also completely free for this use case, whereas Mailgun might incur costs if you go beyond their small free limits or after a trial period. For a developer who wants total control and is building a custom app, Mailgun is excellent. Still, for a tech-savvy user or business who wants quick disposable addresses on their domain, Tmailor's simplicity wins out .

Tmailor vs. ImprovMX: ImprovMX is a popular free email forwarding service that lets you use your domain to forward emails to another address. With ImprovMX, you point your domain's MX records to them and then set up aliases (or catch-alls) so that emails get forwarded to your real inbox (like your Gmail). It's a handy way to use a custom domain for email without running a mail server. However, ImprovMX is not specifically a disposable email service ; it's more for setting up a permanent custom email or catch-all. Yes, you can create multiple aliases or even use catch-all to receive anything @yourdomain and forward it, but everything still ends up in your inbox . That can defeat the purpose of keeping spam or junk isolated. Also, ImprovMX doesn't provide a separate interface to read emails; it only forwards them. If you want to keep your throwaway emails separate from your primary inbox, you'd have to create a dedicated mailbox to forward to (or do a lot of filtering in your email client).

• Tmailor, on the other hand, stores the temp emails in its interface, isolated from your primary email . You don't need a destination inbox - you can use Tmailor to read and manage those messages, then let them self-destruct. Additionally, ImprovMX is designed for reliability and ongoing use, not auto-deletion. Emails forwarded will stay in whatever mailbox they land in until you delete them. Tmailor auto-cleans for you, which is nice for privacy. Both ImprovMX and Tmailor are free for basic use, but Tmailor's focus on disposable usage (with auto-expiry, no sign-up needed, etc.) gives it an edge for throwaway scenarios. Think of ImprovMX as a solution for setting up "you@yourdomain.com" as your primary email via Gmail, whereas Tmailor is for on-demand addresses like random@yourdomain.com that you use and toss.

Tmailor vs. SimpleLogin (or Similar Alias Services): SimpleLogin is a dedicated email aliasing service that got popular among privacy enthusiasts. It lets you create many email aliases (random or custom names) forwarded to your real email. Crucially, SimpleLogin supports custom domains only on its premium (paid) plans. If you're a free user on SimpleLogin, you can use their shared domains to make aliases, but if you want alias@yourdomain.com through SimpleLogin, you have to pay and integrate your domain. With Tmailor, you're getting that ability for free .

• Additionally, SimpleLogin requires registration and has a certain complexity: you need to manage aliases and mailboxes and possibly use their browser extension to catch emails on sign-up forms. It's a fantastic service because of what it does (it even offers reply/send capability through the alias). Still, Tmailor's lightweight approach is very appealing for receiving disposable emails. Tmailor doesn't require browser extensions or any software - you generate addresses when needed. On the downside, Tmailor's custom domain feature (at least currently) is receive-only, meaning you cannot send emails out as you@yourdomain.com from Tmailor's interface. SimpleLogin and similar (AnonAddy, etc.) allow you to reply or send from the alias via your real email or their service - a difference to note. However, if sending emails from your disposable address isn't a priority (for many, it's not - they need to receive a verification code or newsletter, etc.), Tmailor's free offering is golden. Also, setup-wise, SimpleLogin's custom domain integration would similarly require DNS changes and verification, so it's on par with Tmailor. But once set up, Tmailor imposes fewer limits (SimpleLogin's free tier limits the number of aliases, whereas Tmailor doesn't seem to limit how many addresses you can use on your domain - it functions as a catch-all).
• Tmailor vs. Other Temp-Mail Services: Most traditional temp mail providers (Temp-Mail.org, Guerrilla Mail, 10MinuteMail, etc.) do not let you use your domain. They supply a list of their domains. Some have premium plans for extra features, but custom domain support is rare and usually paid. For example, Temp-Mail.org's premium allows connecting a custom domain, but that's a paid feature. Tmailor offering this for free is a big differentiator. Another angle: some people choose to set up their mail server or use open-source solutions for disposable emails on a domain, but that's quite technical (running Postfix/Dovecot, using Mailcow, etc.). Tmailor gives you the result (a working disposable email system on your domain) without server maintenance headaches .

Tmailor's custom domain feature is free, easy, and tailored for disposable use . Mailgun and similar are too code-heavy for the average user's needs. ImprovMX forwards everything to your real inbox, whereas Tmailor keeps it separate and ephemeral. SimpleLogin is closer in spirit (privacy-focused aliases) but costs money for custom domains and has more bells and whistles than some people need. If you aim to quickly spin up throwaway email addresses at yourdomain.com and catch those emails in a clean interface (and then have them vanish automatically), Tmailor is arguably the most straightforward solution.

Use Cases for Custom Domain Temp Mail

Who benefits the most from Tmailor's custom domain temp mail feature? Let's explore some use cases where using your domain for disposable emails makes a ton of sense:

• Developers & Tech Testers: If you're a developer testing applications, you often need multiple email addresses to create test user accounts, verify features, etc. Using your domain for this is immensely convenient. For example, you could quickly generate user1@dev-yourdomain.com and user2@dev-yourdomain.com while testing your app's sign-up flow or email notifications. All those test emails come to Tmailor and are separate from your work email, and you can let them auto-purge. It's also useful for coding projects where you might need to generate email addresses for integration tests programmatically. Instead of using a public temp mail API (which might have limits or reliability issues), you can rely on Tmailor with your domain to catch test emails via API or manual checks. Essentially, developers get a disposable email system under their control — great for QA, staging environments, or open-source project maintainers who want to give out a contact email that isn't their primary.
• Brands & Businesses: Brand image is essential for businesses, and emails play a part. Let's say you want to use a disposable email when signing up for a competitor's webinar or a third-party service. Using mybrand@yourcompany.com via Tmail can keep your engagement professional while protecting your primary inbox. Businesses can also use custom domain temp addresses for temporary marketing campaigns or customer interactions. For instance, run a limited-time contest and have entrants email contest2025@yourbrand.com; the Tmailor inbox will collect those, you can respond as needed via your official email, and then you don't have to maintain that address forever - it will naturally expire from Tmailor. Another case: if your employees need to register for various tools or communities without using their primary work email (to avoid spam or sales follow-ups), they could utilize toolname@yourcompany.com addresses. It keeps vendor communications siloed. Small businesses and startups might not have an expensive email suite - Tmailor lets them spin up many contact addresses on their domain for free. Plus, it's a nice alternative to giving out personal emails at events; you can create memorable aliases like jane-demo@startupname.com to hand out, then kill them if spam comes in.
• Privacy-Conscious Individuals (Personal Aliases): Many of us are tired of giving out our confirmed email addresses everywhere and then getting flooded with spam or promotional mail. Using temporary emails is a solution, but using one's domain is the ultimate personal alias . If you have a personal domain (which is pretty easy to get nowadays), you can create an alias for every service: netflix@yourname.com, linkedin@yourname.com, gaming@yourname.com, etc. With Tmailor, these become disposable addresses forwarded to your temp inbox. You'll immediately know if an email list you never signed up for got your address (because it'll come to an alias you recognize). You can then stop using that alias. It's like having your custom burner emails for everything without exposing your primary email. And if one of these aliases becomes a spam magnet, who cares - it's not your real inbox, and you can abandon it. Individuals who value anonymous email usage - for example, signing up on forums, downloading whitepapers, or online dating - can benefit from the extra anonymity of a domain that isn't a known temp service. It looks like a regular email but keeps your identity safe. And since Tmailor auto-deletes mail, you won't accumulate potentially sensitive emails on a server for long.
• Quality Assurance & Software Testers: Beyond developers, dedicated QA testers (either within companies or external testing agencies) often need dozens of email accounts to test registration, password reset flows, email notifications, etc. Using one's domain with a temp mail service is a QA lifesaver . You can script or manually create numerous test accounts, such as test1@yourQAdomain.com and test2@yourQAdomain.com, and catch all the confirmation emails in one place (Tmailor's interface). It's far more efficient than creating real mailboxes or using public temp mails that may collide or expire too soon. All test emails can be reviewed and discarded after testing, keeping things clean.
• Open-Source and Community Participants: If you run an open-source project or are part of communities (say you're an admin for a forum or a Discord group), you might not want to use your email for all interactions. Having a custom domain address that you can throw away is useful. For example, you set up admin-myproject@yourdomain.com when registering for a service for your community. If that address starts to get unsolicited mail or you hand over the role to someone else, you can drop that alias. This way, the open-source maintainers can share access to an inbox (via the Tmailor token) without giving out anyone's real email. It's a niche case, but it shows the flexibility: any scenario where you need a quick email identity that's yours but temporary , custom domain temp mail fits the bill.

In all these cases, Tmailor's solution provides the convenience of quick email creation combined with the control of domain ownership . It's ideal for those who juggle multiple roles online and must keep things compartmentalized, professional, or personalized. The use cases are as broad as your imagination - once you have your domain wired up, you can use it creatively to protect your primary inbox and identity.

FAQ

Is Tmailor's custom domain feature free to use?

Yes - Tmailor's custom domain feature is entirely free. There are no subscription fees or one-time charges for adding your domain and creating temp emails. This is a big deal since many other services charge for custom domain support. Tmailor wants to encourage the adoption of this feature, so they've made it accessible to all users at no cost. You'll still need to pay for your domain registration with a registrar, of course (domains themselves aren't free), but Tmailor doesn't charge anything on their side.

Do I need to create an account on Tmailor to use a custom domain?

Tmailor traditionally allows using temp mail without login or registration (just by providing a token for reuse). You will likely go through a quick account creation or verification process for the custom domain feature to prove you own the domain. This might involve verifying an email or using a token-based system. However, Tmailor does not ask for unnecessary personal information - the process is mainly to ensure domain ownership. If an account is created, it's just to manage your domains and addresses. It won't require your full name or alternate email unless needed for contact. The experience is still very privacy-friendly and minimalistic. Once set up, you can access your domain's temp inboxes via the same token or account interface without traditional login hassles each time.

What technical steps are required to add my domain? I'm not super technical.

The primary technical step is editing your domain's DNS records . Specifically, you'll need to add an MX record (to route emails to Tmailor) and possibly a TXT record (for verification). It might sound unsafe if you've never done this, but most domain registrars have a simple DNS management page. Tmailor will give you clear instructions and values to enter. It's often as easy as filling out a small form with fields like "Host," "Type," and "Value" and clicking save. If you can copy-paste text and follow a screenshot, you can do this! And remember, this is a one-time setup. If you get stuck, Tmailor's support or documentation can help, or you could contact someone with basic IT knowledge to assist. But overall, it's designed to be user-friendly. You do not need to run any server or write any code - just a couple of copy-pastes in your DNS settings.

Will emails to my custom domain still self-destruct after 24 hours like regular temp mails?

By default, Tmailor treats all incoming mail to custom domains as temporary - meaning the messages are auto-deleted after a specific period (24 hours is the standard). This is to maintain privacy and prevent the buildup of data on their servers. The idea of a temp mail service is that it's short-term by nature. However, the email addresses (aliases) themselves can be reused indefinitely. So you can keep using alias@yourdomain.com, but any specific email you receive will vanish after a day. If there's something important you need to keep, you should manually save it or copy it out within that time frame. The auto-deletion policy keeps Tmailor secure and free (less storage and less sensitive data to worry about). It's a good practice: handle what you need and let the rest go. Tmailor might offer options to adjust retention in the future, but for now, expect the same behavior as their standard temp mail system.

Can I reply or send emails from my temporary addresses on my domain?

-Currently, Tmailor is primarily a receive-only service for disposable emails. That means you can receive emails sent to your custom addresses via Tmailor, but you cannot send outgoing emails from those addresses through Tmailor's interface. This is common for temp mail services, as allowing sending could lead to abuse (spam, etc.) and complicate the service. If you attempt to reply to an email you got at alias@yourdomain.com, it would typically be sent from your real email (if you forwarded it), or it would not be possible to send it directly on Tmailor. If sending as your alias is essential to you, you might use another service in conjunction (for example, using an SMTP server or your email provider with that domain). But for most disposable email use cases - which usually involve just clicking verification links or reading one-time messages - receiving is all you need. The lack of outbound email is a security benefit, as it prevents others from using Tmailor as a relay with your domain. So, the short answer is no sending via Tmailor, receive-only.

How many custom domains or email addresses can I use with Tmailor?

-Tmailor hasn't published a hard limit on custom domains or addresses, and one of the strengths of the feature is that you can use unlimited addresses on your domain . Once your domain is connected, you can create as many addresses (aliases) under that domain as you need. It functions like a catch-all, so it's virtually unlimited. As for domains, if you happen to own multiple domains, you should be able to add each to Tmailor (verifying each one). Tmailor likely allows more than one domain per user, though it might become unwieldy to manage if you have a large number. But you could set up both for owning personal and business domains. There might be internal limits to prevent abuse (for example, if someone tried to add 50 domains, maybe they'd step in), but for everyday use, you're unlikely to hit any cap. Always check Tmailor's latest guidelines, but flexibility is a goal , so using multiple addresses freely is encouraged.

How does this compare to using a forwarding email or catch-all I already have?

-Some people achieve a similar outcome by using their domain with a catch-all email account or a forwarding service (like the ImprovMX we discussed or Gmail's new domain forwarding feature via Cloudflare). The difference between Tmailor and Tmailor is their disposable nature and interface . If you use a typical catch-all to your Gmail, all those random emails still land in your inbox - which can be overwhelming and possibly risky if any contain malicious content. Tmailor's interface is isolated, and it strips out potentially dangerous content (like tracking pixels or scripts in emails) for safety. Also, Tmailor auto-deletes the mail, whereas your Gmail would accumulate it until it is cleaned. So, using Tmailor is like having a burner phone for email , whereas a normal forwarding address is like giving out your real number but screening calls. Both have their place, but if you genuinely want to avoid clutter and maintain privacy, Tmailor's approach is cleaner. Plus, with Tmailor, you don't expose your primary email, so the communication stops there. With forwarding, eventually, the emails hit your real inbox (unless you set up an entirely separate account to catch them). In short, Tmailor gives you a hands-off, low-maintenance way to handle disposable addresses on your domain instead of manually juggling forwarded mail.

What about spam and abuse? Could spammers use my domain via Tmailor?

-Because your domain is only added to Tmailor after verification, no one except you can use your domain on Tmailor . That means a spammer can't randomly decide to abuse your domain for temp mail - they'd need to control your DNS to add it. So you won't suddenly find strangers receiving mail at your domain through Tmailor. Now, if you use an address on your domain for something sketchy (hopefully you won't!), it's as trackable to your domain as any email would be. But generally, since Tmailor doesn't send out emails from your domain, the risk of your domain being used for sending spam is nil through this service. Incoming spam is possible (spammers can send emails to any address, including your disposable ones if they guess them), but that's no different from the general spam problem. Tmailor can shield you there: if an alias on your domain starts getting spammed, you can ignore those emails in Tmailor, and they'll vanish. They won't reach any real inbox and will be deleted in 24 hours. Your domain's reputation also stays safer because you're not sending spam; any inbound spam isn't visible to others. Tmailor likely also filters obvious junk automatically. So overall, using your domain with Tmailor is relatively safe from an abuse perspective.

I don't have a domain yet. Is it worth getting one just for this?

-That depends on your needs. Domains typically cost around -15 yearly for a .com (sometimes less for other TLDs). Investing in a personal domain could be worthwhile if you frequently use temporary emails and value the advantages we discussed (branding, avoiding blocks, organization, etc.). It doesn't have to be fancy - it could be your name, a nickname, a made-up cool word - whatever you want as your online identity. Once you have it, you can use it not only for Tmailor temp mail but also for a personal website or a permanent email forward if you ever want. Think of a domain as your piece of internet real estate. Using it with Tmailor unlocks one elegant use for it. If you're an average user who only occasionally needs a burner email, you might be fine sticking to Tmailor's provided domains (which are free and plentiful). However, power users, privacy enthusiasts, or entrepreneurs may find that having their domain for disposable email is a game-changer. Considering the feature is free on Tmailor, the only cost is the domain, which is small in the grand scheme. Plus, owning your domain gives you a lot of long-term flexibility online.

Call to Action: Try Tmailor's Custom Domain Feature Today

Tmailor's custom domain temp email feature opens a new world of controlled, private, and professional-looking disposable emails. Not every day does a service offer something this useful for free. If you care about your online privacy, want to keep your inbox clean, or like the idea of personalized temp emails , now is the perfect time to jump in and try it out.

Ready to get started? Head over to Tmailor.com and give the custom domain integration a spin. You can link your domain and create temporary email addresses with your branding in just a few minutes. Imagine the convenience and peace of mind you'll have knowing that you can generate as many email aliases as needed, all under your control, and eliminate them effortlessly when done. No more compromising between using a shady-looking burner email or exposing your real address - you can have the best of both worlds.

We encourage you to take advantage of this feature and see how it fits your workflow. Whether you're a developer testing an app, a small business owner protecting your brand or an individual safeguarding your inbox, Tmailor's custom domain feature is a powerful tool in your toolkit. If you found this guide helpful or know someone who could use more privacy in their email, please share this post with them.

Take control of your temp emails today by using your domain with Tmailor. Once you experience the freedom and control it gives you, you'll wonder how you managed without it. Give it a try, and elevate your disposable email game now! Your inbox (and your peace of mind) will thank you.