A collection of utilities for better-auth

intro component

MCP server with 45 developer utilities (16 free + 29 pro). Free: UUID, hash, HMAC, base64, timestamps, JWT decode, random strings, URL encode/decode, JSON format, YAML/JSON convert, regex test, cron explain, color convert, HTTP status, slugify, HTML escap

Better than "encodeURIComponent" to reduce character overhead

Converts SVG file to utf-8 encoded data-uri string

High-performance Base64 encoder and decoder

Encode/decode base64 data into ArrayBuffers

URL-safe base64 UUID encoder for generating 22 character slugs

TypeScript definitions for base64-url

A simple Base32 encode / decode function for JavaScript supports UTF-8 encoding.

Codecs for strings of different sizes and encodings

A pure TypeScript WebP encoder and decoder with zero native dependencies

Convert character encodings in pure javascript.

XRP Ledger binary codec

TypeScript definitions for rison

Sass module to encode SVGs as an optimized data URI

TypeScript definitions for jwt-encode

Fast, portable image processing for Node agents.

Base64 encoding and decoding helping util. Created for React Native but can be used anywhere

A minimal base64 implementation for number arrays.