Not a verified service
This is not a verified service. It is a research card assembled from the upstream README and metadata. The deployment contract, live deployment and Evidence are not complete.
DECIDE FIRST
What is this project
An encrypted Worker for sharing sensitive content with a zero-knowledge design
What problem does it solve
Solves the need to share secrets without exposing plaintext to the server
Who it is for
- People sharing sensitive content
- teams requiring end-to-end encryption
What it can do
- Encrypted sharing
- URL-fragment locking
- WebAuthn passkeys
- one-time or controlled access
Before you deploy
- A Cloudflare Worker
- a WebAuthn-compatible domain
- browser and key-flow verification
What to know first
- Security claims need independent testing
- AGPL-3.0 and browser compatibility need review
Current stage
Product security model and features are mapped; SmallGreen security verification has not started
Upstream facts
- Upstream
- yclgkd/zerolink
- License
- AGPL-3.0
- Default branch
- main
- Last push
- 2026-08-09
- Checked on
- 2026-08-27
Next steps
- Confirm keys never leave the browser
- test sharing lifecycle and revocation
- perform security and browser-compatibility review