A fast Base64 decoder with a low level API. If you want a high level API, look at [base64-js](https://github.com/beatgammit/base64-js).

The ultimate shortcut to the base64 encode/decode functions.

Encode/decode base64 data into ArrayBuffers

A minimal base64 implementation for number arrays.

Yet another Base64 transcoder in pure-JS

Base64 and base64url to string or arraybuffer, and back. Node, Deno or browser.

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

Base64 encode, decode, escape and unescape for URL applications

Encode/decode base64 data into ArrayBuffers

Base64 coder.

base64 encoder/decoder with UTF-8 support 📔

url safe base64 en- and decoding

A collection of utilities for better-auth

A safe Uint8Array to base64 string converter

Encode and decode base64 encoded strings

URL-safe base64 UUID encoder for generating 22 character slugs

Decode named character references

Generic ASN.1 parser/decoder that can decode any valid ASN.1 DER or BER structures.

Simple Node Js Package For Encode Decode A Given String

Base64 encoding/decoding in pure JS