End-to-end encrypted. Expiring by default. Built with compliance in mind. The credential handoff your security team will thank you for.
curl -sSL https://30s.sh/install.sh | sh
Open source and available on GitHub.
1Sender encrypts locally & uploads ciphertext
2Recipient pulls & decrypts on their machine
Why it matters
Passing credentials through chat seems harmless—until your next security audit.
Full activity logging
Every secret sent, opened, and deleted is logged with timestamps and actor info. Your compliance team gets a real audit trail.
Built for teams
Workspaces, domain verification, and team policies let you enforce security standards across your organization.
Fits your workflow
A single CLI command. No context switching, no web UI, no friction. Security that stays out of your way.
Open source
The code is public. You can audit the cryptography, verify our claims, or self-host if you need to.
Under the hood
Security that doesn't get in the way
Local key generation
Your keypair is generated on your device. Private keys never leave your machine.
Envelope encryption
Secrets are encrypted with AES-256, then wrapped per-recipient using their public key.
Zero plaintext on server
We only store ciphertext. Even with full database access, secrets remain unreadable.
Auto-expiration
Secrets delete after 30 seconds to 24 hours. No lingering credentials.
Pricing
Simple, transparent pricing for everyone
Free
$0 / month
For individuals getting started.
- 50 sends per month
- End-to-end encryption
- TTL & one-time view options
- Webhooks for notifications (Slack, etc.)
Founding Customers
Pro
$10 / month per workspace
For teams that want shared access + guardrails.
- Unlimited domains per workspace (DNS-verified)
- Anyone with a verified domain can use it
- Unlimited sends*
- Team policies (enforce TTL / one-time view / defaults)
- Team activity log (sent / revealed / expired)
Upgrade via CLI
$ 30s workspace create "Acme Corp"
$ 30s billing subscribe
*Unlimited subject to reasonable use and anti-abuse rate limits. Founding customers keep this price.