FAQ
Frequently Asked Questions
Quick answers to the most common questions about TempMail Pro.
Is TempMail Pro free? ▾
Yes. TempMail Pro is completely free. No registration, no payment, no hidden fees.
Do I need to create an account? ▾
No. Just visit the home page, generate an address, and start receiving emails. No sign-up required.
How long does my temporary email last? ▾
As long as you keep using it. Addresses do not expire automatically. You can also delete the inbox at any time.
Can I protect my inbox with a password? ▾
Yes. From the Inbox view, tap "Add Password" and set any password (4-128 characters). The password is hashed with PBKDF2 SHA-256 before storage.
How many domains are available? ▾
Several domains are available and rotated to keep addresses fresh. The list is fetched live from the server.
Can I send email from a temporary address? ▾
No. TempMail Pro is receive-only. This keeps the service abuse-free and aligns with its privacy mission.
Are messages encrypted? ▾
Messages are stored on Cloudflare D1 within Cloudflare infrastructure. Inbox access is gated by an HMAC SHA-256 signed token, plus optional password.
Do you log my IP address? ▾
We use Cloudflare rate limiting which observes client IP for throttling, but no logs are retained for advertising or profiling.
Can I receive verification codes? ▾
Yes, most one-time verification emails (signups, password resets, code-only flows) work without issues.
Why is my email saying "Domain is not allowed"? ▾
The domain on your saved inbox may have been removed by an administrator. Generate a new email address to continue.
Is the source code open? ▾
TempMail Pro runs on Cloudflare Workers + D1 with a SvelteKit frontend. Specific repository status depends on the operator.
How do I delete a single message? ▾
Open the inbox, select messages with the checkbox, then tap Delete. Or use Delete All to wipe everything at once.
Still curious?
Try generating a temporary email now.
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