An open-source and self-hostable solution for secure document signing and verification.

Open Source Code is AGPL licenced and available at https://git.nostrdev.com/sigit/sigit.io.

Multi-Device Create, Sign and Verify documents and files from any device with a browser.

Secure & Private Documents are encrypted locally and can be accessed only by named recipients.

Verifiable SIGit Agreements can be directly verified - unlike traditional, server-based offerings.

Works Offline It is possible to complete a SIGit round without an internet connection.

Multi-Party Signing Choose any number of Signers and Viewers, track status, get notifications on completion.

SIGit is a secure & private document signing service where you can create, sign, and verify any document from any device with a browser.