Best Disposable Email Services: Honest Picks for Builders
<p>SimpleLogin, Hide My Email, 10minutemail, Mailinator. Two distinct use cases (throwaways vs aliases) with the right tool for each.</p>
The current list of disposable email services that actually work, with the dead ones cut and the tracker-blocking ones promoted. For developers and operators who need throwaway addresses for testing, sign-ups, or anti-spam. Not for evading legitimate verification on services they use seriously.
- Top pick for developers: SimpleLogin (now owned by Proton) for aliases that route to your real inbox. Open-source, transparent, free tier covers most use.
- Top pick for one-shot: 10minutemail.com or Temp-Mail.io. No signup, address valid for 10-15 minutes, ideal for one-time confirmations on trustless services.
- For Apple users: Hide My Email (built into iCloud+) creates per-service aliases, hides your real address, integrates with Sign in with Apple.
- Privacy-grade: AnonAddy and Firefox Relay route to your real address with disposable proxies; both have free tiers.
- Skip: services that require sign-up “to send mail” (most disposable services should never need to send), browser extensions from no-name developers, and any service whose privacy policy is missing or vague.
The original “100 Best Free Disposable Email Services” list dates back to when listing 100 of anything was the SEO playbook. Half of those services are gone. The rest split into two camps that have completely different use cases: throwaway-address services for one-time signups, and alias services that route to your real inbox for long-term privacy. We trimmed the dead ones, separated the use cases, and cut the list to the services we have actually used.
01Two different use cases people conflate
| Use case | Right tool | Why this |
|---|---|---|
| One-time signup, never need access again | 10minutemail / Temp-Mail / Mailinator | Throwaway, no signup, expires fast |
| Long-term per-service alias to your real inbox | SimpleLogin / AnonAddy / Hide My Email | Routes to real inbox, blockable per service |
| Test signup flows in development | Mailinator / inboxes.com / 10minutemail | Public inbox, easy to read in tests |
| Avoid newsletter list selling | SimpleLogin / Firefox Relay | Catch-all aliases, easy to disable when sold |
| Apple ecosystem privacy | Hide My Email (iCloud+) | Built-in, integrated with Sign in with Apple |
02Throwaway addresses (one-time, no signup)
For getting a confirmation email and never returning to the address. The pattern: open the service in a browser tab, copy the auto-generated address, paste into the signup form, refresh the inbox to see incoming mail. Address expires in 10-15 minutes.
10minutemail.com for the simplest one-shot. Temp-Mail.io if you need a longer expiry or browser extensions. Mailinator for developer testing where the public-inbox property is the feature.
Buy if: not applicable, all are free with optional paid tiers. Skip if: the service legitimately needs to verify your identity later. Use a real or alias address.
Throwaway services at a glance
- 10minutemail.com
- 10-min expiry, extendable, no signup, simple UI
- Temp-Mail.io
- Persists longer, browser extensions, optional paid tier
- Mailinator
- Public inboxes (anyone can read), best for dev test automation
- Guerrilla Mail
- Long-running, scrambled-id addresses for harder predictability
- Maildrop
- Built by the Heluna team, public inbox, dev-test friendly
03Aliases that route to your real inbox (the privacy upgrade)
For when you want to sign up for a service for real but not give them your primary address. Aliases route incoming email to your real inbox and let you disable them per service when a list gets sold. This is the category most builders should adopt as a default.
SimpleLogin (now Proton)
SimpleLogin is the alias service we use. Open-source, transparent, owned by Proton recently. Free tier covers 15 aliases; paid tiers are bundled into Proton Unlimited.
Buy if: you want the most flexible alias service with reverse aliases (reply from the alias). Skip if: you are deep in the Apple ecosystem. Hide My Email integrates more tightly.
SimpleLogin’s killer feature is reverse aliases. When a service emails the alias, you can reply, and the recipient sees the alias address, not your real one. Most alias services only forward; this one is a full proxy. Open-source on GitHub, self-hostable if you want full control.
Hide My Email (iCloud+)
If you already pay for iCloud+ (any paid iCloud tier), Hide My Email is included and integrated with Sign in with Apple. Generate a unique address per signup with two taps; disable when not needed.
Buy if: you are already an iCloud+ subscriber. Skip if: you are not on Apple, or you need cross-platform alias management.
Open Settings → your name → iCloud → Hide My Email on iOS or System Settings → your name → iCloud+ → Hide My Email on macOS. Generate as many addresses as you want. Each forwards to your real iCloud address. Disable individual aliases when their target service starts spamming or selling lists. Integrated with Sign in with Apple, which adds a layer of identity opacity beyond just email.
AnonAddy (now addy.io)
addy.io (formerly AnonAddy) is the open-source alternative to SimpleLogin. Smaller team, similar feature set, generous free tier.
Buy if: you want an open-source service that is not owned by a larger company. Skip if: SimpleLogin’s reverse-alias feature is critical to your workflow.
Firefox Relay
Firefox Relay from Mozilla. Free tier covers 5 aliases; Premium ($1/month) adds custom subdomain. Integrated with Firefox browser if you use it.
Buy if: you are a Firefox user and want one-click alias creation in browser. Skip if: 5 aliases are not enough. SimpleLogin or addy.io free tier offers more.
04What we removed from the legacy list
The 2017-era “100 best disposable email services” lists are mostly gone. Notable exits and stalls:
- YOPmail: still alive but its public-inbox model has been overshadowed by Mailinator for testing and alias services for personal use.
- Mailinator’s free tier: still exists for the public inbox; their paid plans pivoted to enterprise testing.
- Spamgourmet: legacy service, still operating, but the UX is from 2008 and the alternatives are better.
- 33mail: still alive but development is slow and the UI feels dated.
- Mailnesia, Tempinbox, ThrowAwayMail: a few of these still resolve, but quality and reliability vary.
- Many “disposable email” services from 2015-2018: simply offline. The space has consolidated around the half-dozen services above.
05Which service should you pick?
Pick the right tool for your case
- Need to confirm a one-time signup and never return? → 10minutemail.com or Temp-Mail.io
- Building automated tests on signup flows? → Mailinator (public-inbox is the feature) or Maildrop
- Want long-term per-service aliases that route to your real inbox? → SimpleLogin (best overall) or addy.io (open-source alternative)
- iCloud+ subscriber on Apple devices? → Hide My Email is built-in and free with the subscription
- Firefox user wanting one-click aliases in browser? → Firefox Relay free tier
- Want full control and self-hosting? → SimpleLogin or addy.io self-hosted on your own VPS
06When you should NOT use a disposable email
- Banking, financial services, identity verification
- Government services and tax tools
- Healthcare and patient portals
- Any service you intend to actually use long-term
- Services that require multi-factor authentication tied to email
07FAQ
What is the best disposable email service?
It depends on the use case. For one-time signups: 10minutemail.com or Temp-Mail.io. For long-term per-service aliases: SimpleLogin or Hide My Email (iCloud+). For developer testing: Mailinator. The category is no longer one tool. It is two distinct categories with different services.
Can I receive emails on a disposable email address?
Yes for all the services listed. Throwaway services keep the address valid for 10-30 minutes. Alias services keep it valid as long as you do. Incoming mail forwards to your real inbox and you can disable individual aliases when you want.
Is using a disposable email illegal?
No, but many service Terms of Service prohibit it. Banking, healthcare, and identity-verification services in particular ban disposable addresses. Use real or alias addresses for accounts you may need long-term access to.
What is the difference between a disposable email and an alias?
Disposable emails are throwaway addresses with short expiry and no link to a real inbox. Aliases are addresses that route to your real inbox; you can disable them per service. Throwaway is for one-time signups; aliases are for ongoing privacy.
Is Mailinator safe to use?
For automated testing, yes. That is what it is. For personal signups, no. Every Mailinator inbox is publicly readable. Anyone who guesses the address can read incoming mail. Never use Mailinator for anything containing sensitive data.
08WikiWalls verdict
WikiWalls verdict. Two services cover most needs. SimpleLogin (or Hide My Email if you are on iCloud+) for long-term per-service aliases that route to your real inbox. 10minutemail.com for one-shot throwaways. Mailinator for developer testing. Skip the 100-item lists from 2017; the space consolidated to a half-dozen services that survive.
This guide was last reviewed and updated by WikiWalls recently to reflect Proton’s acquisition of SimpleLogin, AnonAddy’s rename to addy.io, and the consolidation of the disposable-email category around alias services.
