Javascript (En/De)Coder

An encoding/decoding tool fully in JavaScript.
For Punycode, Base64, URLencode,..

Online Networking Tools

A tool to play with networks and IPs, in JavaScript/AJAX. For CIDR or Netmasks, Network or Broadcast addresses,..

Online Timestamp Tools

A tool to play with timestamps and dates, in JavaScript/AJAX.


As I started programming with web development, I like to have my tools available. I try to figure out what is missing from Internet and take some time to develop it!

Florent Gontharet.