# kjur/jsrsasign

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3,375 stars · 650 forks · HTML · NOASSERTION

## Links

- GitHub: https://github.com/kjur/jsrsasign
- Homepage: https://kjur.github.io/jsrsasign
- awesome-repositories: https://awesome-repositories.com/repository/kjur-jsrsasign.md

## Description

CAUTION: END OF SUPPORT ON 3 JUN 2026. The 'jsrsasign' (RSA-Sign JavaScript Library) is an opensource free cryptography library supporting RSA/RSAPSS/ECDSA/DSA signing/validation, ASN.1, PKCS#1/5/8 private/public key, X.509 certificate, CRL, OCSP, CMS SignedData, TimeStamp, CAdES and JSON Web Signature/Token in pure JavaScript.

## Tags

### Part of an Awesome List

- [JavaScript Cryptography](https://awesome-repositories.com/f/awesome-lists/devtools/javascript-cryptography.md) — Library for RSA, ECDSA, and DSA signing and validation.
- [Cryptography and Security](https://awesome-repositories.com/f/awesome-lists/security/cryptography-and-security.md) — Comprehensive library for RSA, ECDSA, and X.509 certificates.