Pricing

Start free with public test tools and one signed-in private inbox plus one private hook. Upgrade once when you need higher limits, teams, longer retention, and both mail and hooks together.

Available now

Free

Public test mail and webhook capture, plus one private inbox and one private hook for signed-in users.

Anonymous public inboxes and hooks
Free private inbox address for signed-in users
Free private hook with API-key protected inspection
48 hour retention
100 stored messages per inbox

Pro

TestTau Pro

One paid plan for private test mail and private hooks. No product split, no confusing bundle math.

$4.99 per month Start monthly

$49 per year 2 months free Start yearly

Private mail and private hooks included
Team-owned test addresses and hook resources
Higher monthly mail and hook quotas
Longer retention and usage history
Multiple API keys for CI and teammates
Billing-period quota resets