Bitcoin utils, such as for cryptography, address encoding/decoding, etc.
A JavaScript library for encoding and decoding OPUS audio
Flickr Flavored Base58 Encoding and Decoding
Base58 encoding & decoding for Node.js & web agent windows.
Simple base64 encoding/decoding
A little wrapper around Node's Buffer that provides encoding/decoding for all supported encodings.
EPC Tag Data Standard encoding and decoding library, written in javascript
Base64 encoding and decoding for ArrayBuffer
Solana utils, such as for cryptography, address encoding/decoding, transaction building, etc.
A pure javascript QR code decoding library, accept File object, image url, image base64.
Simple utility for decoding Rails 4.x sessions in node.js
Fastest possible base64 encoding/decoding using WebAssembly
Utility kit for a safe string encoding/decoding
exports encoding/decoding functions for flumedb.
Base64 encoding and decoding
Fast runtime type validator, converter and io (encoding/decoding) library
A bridge between libav.js and WebCodecs, to allow easier decoding of files demuxed by libav.js
URL safe base64 encoding/decoding.
Base64 encoding and decoding for Node.JS and browsers without polyfills
Nodejs and Javascript library for decoding data params and events from ethereum transactions"
A library for encoding and decoding lightning network payment requests as defined in [BOLT #11](https://github.com/lightningnetwork/lightning-rfc/blob/master/11-payment-encoding.md).
A small, quick, self-contained implementation of the Base32 encoding/decoding scheme used by the cryptocurrency Nano.
Encoding/decoding/metadata tools for Substrate based chains
TypeScript library for decoding MeshCore packets