Node.js implementation of lnurl
encode decode base64
Check the licenses of Elm packages.
TypeScript-first, zero-dependency MP4 muxer designed for the browser
TxtReader is a JavaScript library to read text file in browsers based on FileReader API. It can read very large, huge, giant files (GB+).
decode ireal files
Parse rfc2822 address fields
PostCSS plugin to urlencode background svgs
Useful tool for encoding strings to binary/hexadecimal/base64 and decoding strings from binary/hexadecimal/base64
Library for encoding/decoding Morse code messages
A safer encode and decode from TextEncoder and TextDecoder.
A utility package for JavaScript applications.
The Concise Binary Object Representation (CBOR) data format (RFC7049) implemented in pure JavaScript.
Get a codec parameter string (like 'avc1.4d002a') from human readable options (like { name: 'Main', level: '4.2' }) and back to a descriptive name ('AVC Main Profile Level 4.2').
DRACOSIS ENCODER
Encoding utils
help to work with emv qr code specification for digital payments
TypeScript SDK for reading and writing Apple's .workout file format (WorkoutKit).
Base64 transcoding in pure JS
Encode and decode Eddystone URLs
The core package to create a schema object to encode/decode your JSON in to a compact byte buffer with no overhead.
Encode and decode binary data to and from mnemonic words using a base-256 encoding scheme.
DeepSeek V4 tokenizer for NodeJS/Browser
Codec to transform HTML5 to PigeonMark (JsonML superset) and vice versa