base64url

Constant-Time Character Encoding in PHP Projects

Efficient and customizable data-encoding functions in Rust

A simple JavaScript based client-side image compression algorithm

Base64 encoding / decoding with SIMD-support, also base64Url

Nano ID in 196 bytes of C

Laravel wrapper for common hashing algorithms used in web applications

multi base encoding/decoding utility

The smallest and fastest Base64 implementation in JavaScript based on `atob` and `btoa` from browser native or `Buffer` from node

Fast and url-safe base64 encoder and decoder for R

Base64 and base64url to string or arraybuffer, and back. Works in Node, Deno or browser.

A utility for translating cryptographic keys between representations

Base编解码工具

C# library for Base16/32/64 encoding/decoding.

Compress and encode data as URL-safe base64 string

Encode/Decode Base64URL data into ArrayBuffers

.NET Core global tool to decode a UTF8 Base64 encoded string.

Universal conversion of Uint8Array from/into UTF-8, base64url and hex in the browser and Node.js

Alternate UUID Encoding Techniques

Native, audited cryptographic and encoding primitives for Laravel: JWS/JOSE, TOTP/HOTP, WebAuthn signature verification, HMAC, CSPRNG tokens, and codecs — zero-config, à la carte.

Fast hex and base64 encoding and decoding, string <-> Uint8Array