350+ billion emails fly around every day. Most of them are garbage. Here’s how to stop giving out your real address.
350+ billion emails fly around every day. Most of them are garbage. Here’s how to stop giving out your real address.
Your email address is the master key to your online life. Every signup, every free trial, every “enter your email to continue” prompt adds another company to the list of people who now own a piece of your identity.
Disposable email services give you a throwaway address that works like a real inbox — but disappears when you’re done. No cleanup. No spam. No long-term exposure. The list below covers every type: quick throwaway inboxes, long-term alias systems, and everything between.
How Disposable Emails Actually Work — 3 Models
Every burner email service runs on one of these models:
| Model | How It Works | Best For |
|---|---|---|
| Temporary inbox | You get a random inbox that self-destructs after 10 min to a few hours | Quick signups, one-time verifications |
| Public inbox | Anyone can access any inbox without a password — just type a name | Testing, dev work (zero privacy) |
| Email alias / forwarding | Emails forward to your real inbox while hiding your identity | Long-term use, managing real accounts |
Quick rule: Need an address for 5 minutes? Temporary inbox. Need an address for 5 months? Alias service. Need to test an app’s email flow? Public inbox.
How to Pick One That Actually Works
Most temp mail services look the same on the surface. The difference is under the hood.
| What to Check | Why It Matters |
|---|---|
| Deliverability | If verification emails don’t arrive, the service is useless. Proper SPF, DKIM, DMARC, and TLS setup on the mail server is what makes emails land instead of vanish. |
| Expiry time | 10-minute mail handles quick verifications. Longer inboxes handle delayed confirmation emails that take 30+ minutes. |
| Domain rotation | Good services rotate domains regularly. Sites blacklist popular temp mail domains — fresh domains bypass those blocks. |
| Privacy | Avoid services that require signup, inject trackers, or log data. The whole point is anonymity. |
| Send capability | Most temp services are receive-only. A few (Guerrilla Mail, alias services) let you send too. |
The Full List — 11 Services Ranked
1. SimpleLogin — Best Long-Term Alias System
Not a throwaway service — it’s a permanent alias layer owned by Proton. Every alias forwards to your real inbox. If one gets spammed, kill it. Your real address never leaks.
| Feature | Details |
|---|---|
| Free plan | 10 aliases, browser extensions, mobile apps |
| Premium | Unlimited aliases, custom domains, PGP encryption — $30/yr (existing users) or $36/yr (new) |
| Proton integration | Premium now includes Proton Pass Plus features (2FA, Dark Web Monitoring, vault sharing) |
| Open source | Fully auditable on GitHub, self-hostable |
| Platforms | Web, Chrome, Firefox, Safari, Edge, iOS, Android |
2. Best-TempMail — Focused on Deliverability
Built specifically to fix the #1 temp mail problem: emails not arriving. Runs strict SPF, DMARC (reject policy), TLS, and clean reverse DNS. It also has the feature to share one mailbox across multiple devices using QR Code. Also packs 45+ free tools (DNS lookup, DMARC checker, email validator).
| Feature | Details |
|---|---|
| Inbox types | 10-minute mail and regular temporary inboxes |
| Signup | None. No tracking. |
| Extras | 45+ free tools (DNS lookup, DMARC/SPF checker, email validator) |
| Multi-device | Works across devices, multi-language support |
3. Proton Mail — Best Encrypted Email with Alias Support
A full private email provider, not just disposable addresses. End-to-end encrypted. Swiss-based. Disposable aliases come through Proton Pass (included in paid plans).
| Feature | Details |
|---|---|
| Encryption | End-to-end, zero-access — not even Proton can read your mail |
| Disposable aliases | Via Proton Pass Plus — unlimited hide-my-email aliases ($2.99/mo) |
| Free plan | 1 GB storage, 1 address, 150 messages/day |
| Custom domains | Paid plans only |
| Servers | Switzerland, under Swiss privacy law |
4. Addy-io — Best Free Alias Alternative
Formerly AnonAddy. Open source, independently audited, and the free tier is more generous than most paid services. Creates aliases on-the-fly — just make up any address at your subdomain and it starts working the moment it receives mail.
| Feature | Details |
|---|---|
| Free plan | Unlimited standard aliases, 10 shared domain aliases, 10 MB bandwidth/mo |
| Paid plans | Lite ($1/mo) and Pro ($4/mo) for custom domains, more bandwidth, increased send limits |
| PGP encryption | Encrypt forwarded emails with your own PGP key |
| Open source | Fully auditable, self-hostable |
| Platforms | Web, Chrome, Firefox, iOS, Android, Raycast |
5. 10 Minute Mail — The Classic Quick Burner
The OG. One-click inbox, 10-minute timer, extend if needed. Nothing else. That simplicity is the point.
| Feature | Details |
|---|---|
| Default expiry | 10 minutes (extendable) |
| Signup | None |
| Languages | Multiple |
| Best for | One-time verifications, testing trial signups |
6. Temp-Mail — Most Popular General-Purpose Burner
One of the biggest names in disposable email. Domain rotation, spam filtering, mobile apps. Premium tier ($10/mo) adds custom domains and up to 10 simultaneous addresses.
| Feature | Details |
|---|---|
| Domains | Multiple, rotated regularly |
| Expiry | No auto-delete until you delete or domain changes |
| Premium | Custom domain, 10 addresses at once, 100% private ownership |
| Mobile | iOS and Android apps |
7. Guerrilla Mail — The One That Sends Too
Most temp mail services are receive-only. Guerrilla Mail lets you send emails with attachments up to 150 MB. Custom inbox IDs. Scrambled address option for extra anonymity.
| Feature | Details |
|---|---|
| Send & receive | Yes — including attachments (up to 150 MB) |
| Auto-delete | Messages deleted after 60 minutes |
| Custom IDs | Pick your own inbox name |
| Scrambled address | Masked version that hides your inbox ID |
| Open source | Client apps available |
8. EmailOnDeck — Minimalist Burner
No frills. Hit the site, get an inbox, use it, leave. That’s it. Good for people who want zero UI complexity.
| Feature | Details |
|---|---|
| Setup | Instant, no personal info |
| Cost | Free |
| Extend | Option to extend inbox lifetime |
| Best for | Quick throwaway signups |
9. Maildrop — Dev-Friendly Public Inbox
Public inbox system with built-in spam filtering powered by Heluna. Type any name @maildrop.cc and check it — no account needed. Zero privacy (anyone can check any inbox), but perfect for testing.
| Feature | Details |
|---|---|
| Type | Public inbox (no password) |
| Spam filter | Heluna-powered, blocks most spam before it hits the inbox |
| Domains | Multiple available |
| Best for | Developers, QA testing, mock data |
Public means public. Don’t use Maildrop for anything sensitive — anyone who guesses the address can read the inbox.
10. YOPmail — Domain Variety King
Multiple domains help bypass site restrictions that block common temp mail addresses. No signup. Emails stored up to 8 days. Browser add-ons for Firefox, Chrome, and Opera.
| Feature | Details |
|---|---|
| Domains | Multiple (helps bypass blacklists) |
| Retention | Emails stored up to 8 days |
| Signup | None |
| Extensions | Firefox, Chrome, Opera |
| Best for | Quick registrations on sites that block other temp mail domains |
11. Mailinator — Team Testing & API Automation
Public inbox system with a paid tier for teams. Anyone can check any @mailinator.com inbox. The paid plans add private domains, email API, and automation hooks — built for QA teams, not personal privacy.
| Feature | Details |
|---|---|
| Free | Public @mailinator.com inboxes, no signup |
| Paid | Private inboxes, custom domains, email API, automation |
| Best for | Developers, QA teams, automated email testing |
| Privacy | Zero on free tier (public inboxes) |
Disposable Email vs Email Alias — When to Use Which
Two different tools for two different jobs.
| Disposable Email | Email Alias | |
|---|---|---|
| Duration | Minutes to hours | Permanent (until you kill it) |
| Account needed | No | Yes (free or paid) |
| Forwards to real inbox | No — separate inbox | Yes |
| Send emails | Rarely | Yes (SimpleLogin, addy-io) |
| Best for | One-time signups, free trials, downloads | Managing real accounts, long-term privacy |
| Top pick | Guerrilla Mail, 10 Minute Mail | SimpleLogin, addy-io |
The rule: If you’ll never need to hear from them again, use a disposable. If you might need password resets or ongoing access, use an alias.
Situation → Service Cheatsheet
| Your Situation | Use This |
|---|---|
| Quick verification, never coming back |
10 Minute Mail or Best 10 Minute Mail |
 Verification emails not arriving elsewhere |
Best-TempMail |
 Long-term alias that forwards to your real inbox |
SimpleLogin |
 Free alias system, generous free tier |
addy-io |
 Full encrypted email + alias support |
Proton Mail |
 Need to send from a burner address |
Guerrilla Mail |
 Developer testing / QA automation |
Mailinator |
 Site blocks other temp mail domains |
YOPmail |
Quick Hits
| Want | Do |
|---|---|
| Fastest throwaway inbox |
→ Best Temp Mail + 10 Minute Mail — one click, done |
 Best privacy + alias combo |
→ SimpleLogin + Proton Mail — leading when it comes to mail privacy |
| Best free alias system |
→ addy-io — unlimited on-the-fly aliases, open source |
| Send emails from a burner |
→ Guerrilla Mail — 150 MB attachments |
| Team testing + API |
→ Mailinator — paid tier |
Your real email is the one key that unlocks everything. Stop handing copies to strangers.
!