A modern RFC 3986/3987 compliant, scheme extendable URI/IRI parsing/normalizing/resolving/serializing library for JavaScript.

Compact binary encoding for geographic data

Lightweight utilities for encoding and decoding Solidity ABI

Translates between file formats and generates static code as well as TypeScript definitions.

Encode and parse data in the Concise Binary Object Representation (CBOR) data format (RFC8949).

Parse a magnet URI and return an object of keys/values

Encode base-64 strings with JavaScript

Module that has utilities for URI parsing

AssemblyScript pollyfill for decodeURIComponent and encodeURIComponent

Create DataURI scheme easily

A JavaScript port of [The "Quite OK Audio" (QOA) format](https://github.com/phoboslab/qoa), a lossy audio compression that achieves relatively decent compression with fast decoding and not much complexity. Also see [this](https://phoboslab.org/log/2023/02

A pure javascript BMP encoder and decoder

Encode and decode HTML entities

Encode/decode base64 data into ArrayBuffers

Parse & format HTTP link headers according to RFC 8288

Compress JSON in URL friendly strings

Parse proxy URIs into host, port, auth, and protocol — supports HTTP, HTTPS, and SOCKS schemes.

Interact with native URI schemes

PNG image decoder and encoder written entirely in JavaScript

Easily deal with monaco workers