Zero-Server Encryption • Free Forever

Split Your Secrets.
Secure Your Delivery.

API Secure divides credentials into pieces that travel separately — so one compromised channel leaks nothing.

Your Secret
Encrypt & Split
Channel A
Channel B

Three steps to split-channel security

The security story is NOT encryption — it's delivery. We split your secret so no single compromise leaks your key.

1

Encrypt

Your key becomes two pieces: an encrypted blob + a passphrase. Neither is useful alone.

2

Split Delivery

Send pieces via different channels: Discord + Signal, Email + SMS, Slack + WhatsApp — your choice.

3

Decrypt

Only combined pieces reveal the key. Intercept one channel? Get nothing. Secure handoff complete.

Choose your workflow

Free for manual split delivery. Pro for teams who need one-time links and audit trails.

Feature Free Pro
Split delivery Yes Yes
Zero-server encryption Yes Server-stored
One-time links Manual only Yes
Self-destructing No Yes
Expiry control No 1h / 1d / 1w
Best for Personal, AI agents Teams, DevOps
Coming Soon

One-Time Links. Zero Exposure.

For teams who need self-destructing links, expiry timers, and compliance-ready audit trails.

Learn About Pro