10 Best JavaScript Cryptography Libraries

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node-forge

A native implementation of TLS in Javascript and tools to write crypto-based and network-heavy webapps

18.4M
4.4K
DefinitelyTyped
(BSD-3-Clause OR GPL-2.0)
ell

Fast Elliptic Curve Cryptography in plain javascript

11.9M
1.5K
DefinitelyTyped
MIT
crypto-js

JavaScript library of crypto standards.

5M
13.7K
DefinitelyTyped
MIT
jsr

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.

230K
3K
DefinitelyTyped
MIT
eccrypto

JavaScript Elliptic curve cryptography library

26.1K
261
DefinitelyTyped
CC0-1.0
crypto-browserify

partial implementation of node's `crypto` for the browser

11M
589
No support
MIT
jwk-to-pem

Convert a json web key to a PEM for use by OpenSSL or crytpo

552K
139
DefinitelyTyped
Apache-2.0
jsh

Fast and dependency-free cryptographic hashing library for node.js and browsers (supports MD5, SHA1, SHA256, SHA512, RIPEMD, HMAC)

18.6K
673
No support
cry

Following googlecode project crypto-js, provide standard and secure cryptographic algorithms for NodeJS. Support MD5, SHA-1, SHA-256, RC4, Rabbit, AES, DES, PBKDF2, HMAC, OFB, CFB, CTR, CBC, Base64

5.6K
316
DefinitelyTyped
cry

Secure secret storage and cryptographic key retrieval for Node.js

909
140
DefinitelyTyped
ISC
bitauth

Authenticate with web services utilizing the same strategy as Bitcoin.

307
478
DefinitelyTyped
MIT
ss

A session manager middleware for express.js with AES encription.

1
1
No support
MIT
exc

Excryptor is a Cryptography Library for ExpressJS

0
1
No support
ISC
eosjs-crypt

Elliptic curve cryptography functions: Private Key, Public Key, Signature, AES, Encryption, Decryption

1
272
No support
MIT
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