A robust HTML entity encoder/decoder written in JavaScript.

JavaScript Deobfuscator and Unpacker

Captfencoder is opensource a rapid cross platform network security tool suite, providing network security related code conversion, classical cryptography, cryptography, asymmetric encryption, miscellaneous tools, and aggregating all kinds of online tools.

Get the TOTP secrets exported by Google Authenticator

PASETO (Platform-Agnostic SEcurity TOkens) for Node.js with no dependencies

High performance Base64 encoding and decoding for Node.js using SIMD (AVX2, AVX, SSE4.2, SSE4.1, SSSE3) acceleration

Non-blocking chunked Base64 encoding

A tool for generating short ids like Youtube, Bitly and Imgur

🤳 decode heic images to extracts the raw pixel data

Decode and Publish Ethereum raw transaction

A-Law and mu-Law codecs in JavaScript.

Just the encoding and decoding from the ethers-wallet module.

🌍 Small microservice that geo looks up an IP - Easy to clone and deploy - 🦾 Automatically up to date.

Verify ID and access JWT tokens from AWS Cognito in your node/Lambda backend with minimal dependencies.

🪄 A Command Line Tool To Make random keys with different lengths for your different purposes.

A library for encoding/decoding any data into PNG with compression

📝 PHC String Format implementation for Node.JS

Decrypt and log process SSL traffic via Frida Injection 🔐

ICO encoder and decoder for sharp base on ico-endec and decode-ico.

🌍 An extremely lite geoip decoder utilizing the micro-geoip-lite microservice to geo decode the IP info via an https request - the microservice utilizes MaxMind's IP info dataset.