JSPM

Generate YouTube-like ids from numbers. Use Hashids when you do not want to expose your database ids to the user.

Parse and manipulate URI queries according to pre-defined or custom strategies

This is a library that can be used in Node.js projects when you need to include encryption (bcrypt) and also to handle encode and decode operations in different ways (base64, binary, hexadecimal, etc)

A CLI tool to encode strings into a table and indices.

Encode and decode to base64

Nodejs and Javascript library for decoding data params and events from mcashchain transactions

Encoding utilities for the CLI

NodeJS/JS library for parsing ethereum/web3 logs, events, and methods.

Supports creation of complex ciphers based on character codes

BlueWallet encode/decode functionality.

Fast base encoding / decoding of any given alphabet

A lightweight TypeScript library for encoding numbers into fixed-length codes and decoding them back with customizable length and charset.

Base64 for nodejs.

A compilation of the libraries associated with handling audio and video in ffmpeg—libavformat, libavcodec, libavfilter, libavutil and libswresample—for WebAssembly and asm.js, and thus the web.

fast, javascript-only, compatible protobuf compatible varint codecs

is a versatile npm package that provides functionalities for encoding text to binary, decoding binary to text, fetching binary data from URLs, and basic text encryption/decryption.

Hardhat plugin for decode every thing with abi

a nodejs helper module for dealing with passwords

Declaratively encode and decode binary data

A simple cli tool that will deeply rename everything in a target directory to obscure its contents.

/*兽音译者的js实现*/😻使用兽语加密/解密一段文本，😽不可套娃加密哦[食用方法](https://www.npmjs.com/package/koishi-plugin-furry-encode-decode)（如果加密sao话，被群u们decode了就会原地毕业的吧 /笑）

decoder for html-like template strings

Reads INI files to JSON objects with great performance.

Base 58 encoding / decoding

Base 58 encoding / decoding for bif

Module for serializing and unserializing messages

Decode HEIC images to raw data

AES and RSA with node:crypto

Decode JSON into application types

Let mysql's utf8 encoding store four-byte characters such as emoji(让mysql的utf8编码存储表情符号这类的四字节字符).

NodeJS/JS library for parsing ethereum/web3 logs, events, and methods.

Node.js native bindings to FFmpeg.

Core logic for MCP Base64 tools

Abstract search query for next.

A compilation of the libraries associated with handling audio and video in ffmpeg—libavformat, libavcodec, libavfilter, libavutil and libswresample—for WebAssembly and asm.js, and thus the web.

A compilation of the libraries associated with handling audio and video in ffmpeg—libavformat, libavcodec, libavfilter, libavutil and libswresample—for WebAssembly and asm.js, and thus the web.

A compilation of the libraries associated with handling audio and video in ffmpeg—libavformat, libavcodec, libavfilter, libavutil and libswresample—for WebAssembly and asm.js, and thus the web.

Encrypt or Decrypt string by base64, md5, etc.

This is a package for unlocking Toyota Navigation ERC code. Written in TypeScript with love.

Bitcoin Wallet Import Format (WIF) decoding/encoding module

Generate YouTube-like ids from numbers. Use Hashids when you do not want to expose your database ids to the user.

Base 58 encoding / decoding

A compilation of the libraries associated with handling audio and video in ffmpeg—libavformat, libavcodec, libavfilter, libavutil and libswresample—for WebAssembly and asm.js, and thus the web. This package includes only one variant.

Enkripsi dan dekripsi

A zero-depenencies library to pack and unpack `.c8b` files

A port of the Brotli compression algorithm as used in WOFF2

Module to encode, decode, and compress images in various formats directly in the browser using Web workers

Encode and decode JSON string

Parse and stringify URL query strings

Digitalspace's fork of ZXing for JS's browser layer.

vnyw's fork of ZXing for JS's browser layer.

Base64 encoder/decoder for JavaScript

Converts Unicode to Base64 string and viceversa

Textbook RSA encode & decode

Reads the pixels of an image as an ndarray

The library for elysia which allows you to work with MessagePack. To pack/unpack it, we use really fast msgpackr

encrypt and decrypt messages

Fast base encoding / decoding of any given alphabet

Alfred package to Base64 decode and encoded string

Decode named character references

encode/decode value as rpgcoin OP_PUSHDATA integer

Offline decoder

📦 Decodes strings with HTML encoded characters

Nodejs and Javascript library for decoding data params and events from ethereum transactions"

Text deflate/inflate utility.

Blockchain Version **bafy2bzaced7rpfi7k4atlkdaz5x6dmztvzm2jwz7on6lcykdswuf5s2jn4yo4**

Node and/or Edge helper functions to create JWK's, create JWT's, decode JWT's and verify JWT's with the subtle crypto api's ECDSA: SHA-512 algorithm

A compilation of the libraries associated with handling audio and video in ffmpeg—libavformat, libavcodec, libavfilter, libavutil and libswresample—for WebAssembly and asm.js, and thus the web.

library for converting js objects to/from gtree encoding

Rail Fence Cipher: Encoding and Decoding

Decode data use web wasm easily

Encode or Decode strings or arrays to and from base32

Decode & encode URL query strings in the command line.

This is a temporary package until I can open a pull request on the original. string contains methods that aren't included in the vanilla JavaScript string such as escaping html, decoding html entities, stripping tags, etc.

Core logic for MCP JSON tools

Reads the pixels of an image as an ndarray

Decodes AST to a JSON object with great performance.

Takes single character, returns HTML entity or unicode

a base64 recursive encoder and decoder.

Check that your data meet your expectations.

Locate, extract and parse any QR code

Base 58 encoding / decoding for bif

It's useful to compress and decompress js points

Cli to encode and decode data from and to b64

Vue Single File Component to animate text in different decoding styles.

JWA, JWS, JWE, JWT, JWK, JWKS for Node.js, Browser, Cloudflare Workers, Deno, Bun, and other Web-interoperable runtimes

A utility to encode text strings into UUID format and decode UUIDs back to text

A tiny querystring parser.

aes encode/decode functionality