Client Side Tools

A website devoted to tooling that is written in easy to read client side JavaScript. The goal is for you to be able to view source and quickly know the data you paste into these tools is not leaving your browser.

Oh yeah, no advertisements, annoying pop ups, or any other intrusions. Just the tools.

Base64 Encode/Decode

Given an input text, base64 encode or decode it.

JavaScript Web Token (JWT) Decoder

Given an encoded token, decode it.

JavaScript Object Notation (JSON) Formatter

Given some JSON, format it.

Unix Epoch Time Parser (seconds)

Given an input epoch timestamp (in seconds), parse it to human readable using the browsers current settings.