JSPM

btoa for Node.JS (it's a one-liner)

Useful utilities for working with Uint8Array (and Buffer)

A robust base64 encoder/decoder that is fully compatible with `atob()` and `btoa()`, written in JavaScript.

Smallest/simplest possible means of using btoa with both Node and browserify

isomorphic base64 library in 152 bytes

Convert ArrayBuffer to string

btoa and atob (ie base64/base64url encoding and decoding) support for node.js or old browsers, with the Unicode Problems fixed

CLI tools to convert files and stdin into and from base64.

btoa for node and browser

Gzip compression and decompression

Base64 encoding/decoding in pure JS on both modern Browsers and Node.js. Also supports URL-safe base64

Convert any of @FortAwesome's Font-Awesome icons to an asset, such as an <svg> tag or a Base64-encoded PNG/SVG <img> tag! It supports Retina devices and custom tag attributes too! This package was built for @CrocodileJS.

Easy base64 encode and decode of Unicode strings and Emojis.

An extremely easy way to use custom fonts in emails without having to use art software. Made for Lad.

ctx-core btoa

Compress or decompress a string with native browser APIs.

Compress or decompress a string with native browser APIs with 'gzip', 'deflate', or 'deflate-raw'. Compatible to use with atob and btoa.

Base64 library, lossless transcoding.

A polyfill built upon atob/btoa (browser side only) so as to support base64 to/from binary (Uint8Array/ArrayBuffer) conversion

Smallest/simplest possible means of using atob with both Node and browserify

The smallest and fastest Base64 implementation in JavaScript

ArrayBuffer helpers like Base64 conversion using browser apis

binary2ascii

The most standard, most cross-browser, most compact, and fastest possible btoa and atob solution for unicode strings with high code points. Made by AnonyCo with ❤️ from 🐕s.

Node.js binding for larskholte/a85

Basic implementations of btoa and atob for Node v6+

Convert any of @FortAwesome's Font-Awesome icons to an asset, such as an <svg> tag or a Base64-encoded PNG/SVG <img> tag! It supports Retina devices and custom tag attributes too! This package was built for @CrocodileJS.

Base85 (Ascii85/btoa/ZMP) encoder and decoder

A JavaScript library for handling URL-safe Base64 encoding and decoding, offering full compatibility with modern standards and enhanced security

@jobscale/base64

Simplest btoa implementation

WHATWG spec-compliant implementations of window.atob and window.btoa.

Command line interface to decode/encode base64 data

Base64 encode/decode function for JavaScript supports UTF-8、Uint8Array ...

Functions that exist in common browsers but are missing in node

Base64 functions.

Very powerful base 64 encoder and decoder

Implementation of btoa and atob for node js

A cjs library to encode to and decode from base64 charset.

js zip

btoa

WHATWG spec-compliant implementations of window.atob and window.btoa.