Cryptography, Hashing and Security packages by Flutter Gems

uuid

👍 230

RFC4122 (v1, v4, v5) UUID Generator and Parser for all Dart platforms (Web, VM, Flutter)

crypto

👍 141

Implementations of SHA, MD5, and HMAC cryptographic functions

encrypt

👍 97

A set of high-level APIs over PointyCastle for two-way cryptography.

fresh

👍 53

An token refresh library for dart. This package exposes the core components that are common to various refresh token implementations (REST, GraphQL, etc...).

steel_crypt

👍 40

A comprehensive library of high-level, cryptographic APIs. This library supports hashing, password hashing, two-way encryption, MAC authentication, and key/IV generation.

cryptography

👍 22

Cryptographic algorithms for encryption, digital signatures, key agreement, authentication, and hashing. AES, Chacha20, ED25519, X25519, and more. Web Crypto support.

flutter_string_encryption

👍 18

Cross-platform string encryption using common best-practices.

flutter_udid

👍 17

Plugin to retrieve a persistent UDID accross reinstalls on iOS and Android

jaguar_jwt

👍 14

Provides JWT utilities for Dart including issuing a token, verifing a token and parsing a token.

jose

👍 12

Javascript Object Signing and Encryption (JOSE) library supporting JWE, JWS, JWK and JWT

rsa_encrypt

👍 11

Enable you to quickly implement rsa encryption in your flutter app, it covers everything from Generating key pairs, encrypt and decrypting strings.

ulid

👍 8

Lexicographically sortable, 128-bit identifier (UUID) with 48-bit timestamp and 80 random bits. Canonically encoded as a 26 character string, as opposed to the 36 character UUID.

crypto_keys

👍 8

A library for doing cryptographic signing/verifying and encrypting/decrypting.

crypton

👍 7

A simple Dart library for asymmetric encryption and digital signatures