10 Minute Temporary Mailbox
Fast temporary email for signups, testing, and throwaway flows. Open a mailbox instantly, copy the address, and watch new mail arrive in real time.
If you only need OTPs, signup testing, or a disposable inbox right now, the homepage should get you moving immediately.
Once you want to pick free public domains, choose a local-part, or keep recovery and tools together, move into the account mailbox flow.
Only move into plans and automation once mailbox volume, webhooks, mail rules, custom domains, or team collaboration actually matter.
Your temporary mailbox
nsmp49004@fishyes-temp.test
Send an email to nsmp49004@fishyes-temp.test to receive mails
Land on the homepage and start receiving mail right away without setup friction.
Useful for QA, trial signups, integration checks, and disposable identity flows.
Keep a recovery path when a temporary mailbox matters longer than expected.
Public create
Choose the domain, choose the local-part
Guests already get a working mailbox right away. If you want to choose a free public domain, set your own local-part, or keep richer recovery later, register first and create it from the account mailbox area.
Use guest mode when you only need a working inbox now. Register when you want to choose the domain, set the local-part yourself, or keep the mailbox inside your account.
Guest mode is for getting a mailbox fast. If the address shape matters, move into the account mailbox flow first.
Once a temporary mailbox becomes important, create an account and pull recovery links, settings, and tools into the dashboard.
Create accountWhen mailbox capacity, automation, custom domains, or collaboration start to matter, that is the time to compare plans.
View plansmailbox paths
Choose the path first instead of getting hit by plan cards immediately
Start with the path that matches what you need now: grab a mailbox fast, move into account mailbox when the address shape matters, and compare plans only when the workflow becomes heavier.
Best for OTPs, throwaway signups, and low-friction testing. You can start receiving mail in seconds.
Create belowIf the address shape already matters, move into the account mailbox flow. Guest mode is now the fast path, not the choose-everything path.
Pick domain / localWhen recovery, custom domains, automation, or collaboration start to matter, that is the right time to compare plans.
See upgrade differencesNot because paid looks fancier — only when the mailbox stops being disposable and starts becoming part of a real workflow.
If the address must become predictable or reusable, public create is just the start and the next step moves into the account + plan contract. Whether reuse is actually allowed still depends on eligible custom domains and same-team scope boundaries.
A custom domain is a higher-commitment asset. At that point this is no longer just an anonymous mailbox choice but a product/workspace decision.
When mail rules, webhooks, replies, and notifications start to matter, upgrading becomes the reasonable next move.
The flow now includes a setup detail page, retry/polling, diagnostics, and a guided setup lane, so it is no longer only operator-assisted. But it is still not a fully productized start-to-finish public wizard, and it is better to say that clearly than overpromise.
- • If you want custom domains, the current path is closer to: choose the right plan first, then continue inside the account/detail flow for guided setup — not a one-click public flow from start to finish.
- • Catch-all support exists, but most of the setup still lives on the management side rather than a full end-user self-serve screen.
- • Reusable local-parts only apply to eligible custom domains or team-owned domains. Public domains are outside that scope for now.
Next step
When should a temporary inbox turn into an account?
Start with low friction first, then decide when to turn that temporary flow into a managed, recoverable, automatable workspace.
The homepage gives you a temporary mailbox immediately for quick signups, testing, and disposable flows.
Once the mailbox starts to matter, create an account and pull mailboxes, recovery links, settings, and tools into one dashboard.
When you need more mailbox capacity, webhooks, mail rules, custom domains, or team collaboration, move into plans and automation.
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