This is a list of tools that may be useful or silly. Feel free to use them to your hearts content.

Hexiply

Paste a hex sequence once and hit search. Tabs will open automatically searching Github and Google for various different formats of your input like “00010203”, “00 01 02 03”, “0x00, 0x01, 0x02, 0x03”.

WaterToy

Fast interactive 2D water simulation implemented in WebAssembly. Use touch screen or mouse to create droplets.

Lanscan

Scan 192.168.0.0/16 for HTTP servers listening on port 80. Must be access using HTTP:

PCAPOnline

A really simple implementation of using WebAssembly to parse PCAP files in a “Wirehark” style interface. Quick and dirty.

pDiffWASM

Same as above, but cleaner and implements pDiff which allows for performing differential analysis on a PCAP file for RE purposes, all within your browser.

RGBHexEdit

Have you ever wanted to load an arbitrary file and view every 3 bytes as an RBG color? Well now you can! Effectively a really, really crappy version of binvis.io

Get Tilted

Allows you to select an image file and rotate it by an arbitrary number of degrees with a transparent background. Useful for making people “tilted” in comment threads by replying with images that are steadily 3-5 degees off kilter.