A small fast zlib stream built on [minipass](http://npm.im/minipass) and Node.js's zlib binding.
Ethereum JavaScript API
Base encodings for protocol-buffers
MetaMask fork of @scure/bip39: a secure, audited & minimal implementation of BIP39 mnemonic phrases
Contains helpers to work with bytes
Convert an integer-valued double-precision floating-point number to a signed 64-bit integer byte array according to host byte order.
Implementation of the modified merkle patricia tree as specified in Ethereum's yellow paper.
QRCode / 2d Barcode api with both server side and client side support using canvas
Decoder for the Quantized Mesh 1.0 format
Small, fast and advanced PNG / APNG encoder and decoder
Uint8ClampedArray.
Blake2b (64-bit version) in pure JavaScript
A fully-featured WAVE format encoder and decoder. Written in pure TypeScript.
JavaScript implementation of the BSER Binary Serialization
Lightweight, lightning-fast, type safe JSON decoder for TypeScript
Pure-WASM audio decoders (MP3, FLAC, AAC) for Node.js — no native dependencies
Application bundle format for JavaScript
MurmurHash3 in JavaScript, matches the reference implementation (C++), runnable in node and browser.
isomorphic base64 library in 152 bytes
Blake2b (64-bit version) in pure Javascript
Library for decoding VIN number
ASCII url ecoder and decoder
Vehicle Identification Number Decoder
Encode/decode DNS-SD TXT record RDATA fields