URL encode, decode, and parse in your terminal

Small package to encode or decode IP addresses from buffers to strings.

A stricter URI encode adhering to RFC 3986

Visual encoding transforms for Vega dataflows.

Encode and decode base64 encoded strings

url safe base64 en- and decoding

Encode and decode quoted-printable strings according to rfc2045

Codecs for numbers of different sizes and endianness

URL encode/decode helpers for query and path values.

A streaming data transport format that aims to support built-in features such as Promises, Dates, RegExps, Maps, Sets and more.

Model Context Protocol (MCP) server for mate.tools — exposes 35 utility tools to Claude Desktop, Claude Code, Cursor, Windsurf and any other MCP-compatible AI agent. Includes: count-lines, base64-encode/decode, url-encode/decode, hash, password, password-

Encode/decode "Base64url Encoding" format of JSON Web Signature (JWS) RFC7517.

Entity parser for XML, HTML, External entites with security and NCR control

Turn a string into an ArrayBuffer by using the UTF8 encoding.

Base64 encode, decode, escape and unescape for URL applications

Percent-encode characters in strings matching a regular expression

Encode and decode HTML entities

Implementation of the WHATWG URL Standard

A collection of utilities for better-auth

High-performance Base64 encoder and decoder