get a dat key as a buffer, maybe
smart-buffer is a Buffer wrapper that adds automatic read & write offset tracking, string operations, data insertions, and more.
Conversion of JavaScript primitives to and from Buffer with binary order matching natural primitive order
JSON Web Token implementation (symmetric and asymmetric)
get dimensions of any image file
Safer Node.js Buffer API
Modern Buffer API polyfill without footguns
The insecure key derivation algorithm from OpenSSL
Node.js Buffer API, for the browser
Is this value a JS SharedArrayBuffer?
WebSocket buffer utils
Get the byte length of an ArrayBuffer, even in engines without a `.byteLength` method.
Get the ArrayBuffer out of a TypedArray, robustly.
Get the ArrayBuffer out of a DataView, robustly.
Is this value a JS ArrayBuffer?
Reads / writes floats / doubles from / to buffers in both modern and ancient browsers.
JSON parse & stringify that supports binary via bops & base64
Non-blocking stdout stream
A [ponyfill](https://ponyfill.com) for `Buffer.from`, uses native implementation if available.
A pure javascript CRC32 algorithm that plays nice with binary data
RSA for browserify
Check if a buffer contains valid UTF-8
Full implementation of the fs module on top of leveldb
Pass in a string, array, Buffer, Data View, or Uint8Array, and get a Buffer back.