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tenmin.app
What it is
tenmin.app creates a temporary email address for receiving messages for ten minutes. The inbox address and messages then expire, while Extend adds another ten minutes with no stated hard cap on extensions. No signup, account, password, or recovery process is required. The service is intended for one-time signup codes, confirmation links, download links, and testing email-sending systems. It is receive-only: messages cannot be sent or answered from the address, and forwarding is not configured by default. A read-only API retrieves inbox messages. Messages receive a 600-second time-to-live for automatic deletion. Incoming HTML is sanitized and shown in a sandboxed iframe, though remote images may load. Attachments may be received, but previews are unavailable and downloading is limited. The maker advises against high-stakes use because inbox IDs are public to anyone who knows or guesses them.
For and against
For
- No signup, account, password, or recovery flow
- Inbox timer can be extended
- Read-only API access is available
- Messages expire automatically after 600 seconds
- Free receive-only service
Against
- Addresses and inboxes are public to knowers or guessers
- Cannot send or reply to email
- Attachment previews are unavailable
- Downloading attachments is limited
The verdict
tenmin.app offers disposable, receive-only inboxes without account setup. Its public inbox IDs and limited attachment handling make it suitable for low-risk, short-lived messages rather than sensitive use.
Who it suits
tenmin.app suits one-time signups, confirmation links, downloads, and email-system testing. It is not intended for high-stakes communication or private mail.
Plans and prices
Free
No signup · disposable inbox lasts 10 minutes and can be extended · receive-only
Read 8 Oct 2026 · tenmin.app
On the record
- API
- The service provides a read-only API for retrieving inbox messages.tenmin.app · read 8 Oct 2026
- Attachments
- Attachments may be received, but the interface does not currently render previews and downloading them is limited.tenmin.app · read 8 Oct 2026
- Audience and caution
- The maker positions the service for one-shot signups and testing, and advises against high-stakes use because inbox IDs are public to anyone who knows or guesses them.tenmin.app · read 8 Oct 2026
- Extend inbox
- The Extend button resets the current inbox timer by another ten minutes, with no stated hard cap on extensions.tenmin.app · read 8 Oct 2026
- Integrations and infrastructure
- The service uses Cloudflare Email Routing, Workers, Pages, and KV; its maker says it uses postal-mime to parse messages.tenmin.app · read 8 Oct 2026
- Intended uses
- The maker describes it for one-time signup codes, confirmation links, download links, and testing email-sending systems.tenmin.app · read 8 Oct 2026
- Message retention
- Messages are stored with a 600-second time-to-live, which the maker says enforces automatic deletion.tenmin.app · read 8 Oct 2026
- No account required
- The service has no signup, account, password, or recovery flow.tenmin.app · read 8 Oct 2026
- Privacy
- The privacy policy says tenmin.app does not log IP addresses against inbox IDs, store browser fingerprints, or sell or share message contents.tenmin.app · read 8 Oct 2026
- Receive-only
- Users cannot send or reply to email from a tenmin.app address, and forwarding is not configured by default.tenmin.app · read 8 Oct 2026
- Security
- Incoming HTML is sanitized and rendered in a sandboxed iframe, while remote images may still load.tenmin.app · read 8 Oct 2026
- Support
- The one-person project accepts bug reports and feature requests by email and aims to respond to most non-urgent messages within a few business days.tenmin.app · read 8 Oct 2026
- What it does
- It generates a temporary email address for receiving messages for ten minutes, after which the address and messages expire.tenmin.app · read 8 Oct 2026