Cyberspace toolbox

A collection of tools, utilities, and resources for digital signal processing, radio, and more.

Data & Encoding

JXlateMultibase data translator (inspired by Paulschou's xlate)

XorJSMultifile binary XOR utility (new and experimental)

Shifts/Xor ReportReport for 1-byte keys

Gematria Primus Tool

Images & Steg

WebImgConvImage converter supporting a wide variety of common and obscure formats.

jpdumpJPEG header dump tool

JOutguess Browser-based outguess demo (based on JSLinux)

Audio & Radio

WebRadWeb-based audio encoder and decoder.

fldigi-webExperimental web port of the fldigi Ham Radio software to a web-based decoder

MMSSTV/QSSTV-WebExperimental port of the MMSSTV and QSSTV radio image decoders to the web

Guides & Documentation

Data Identification Cheat SheetA quick overview of different number bases

fldigi ARG Decoding GuideQuick-and-dirty tutorial for decoding audio files and making adjustments

Friends (external)

Sites and projects by friends and collaborators.

opensource.exposedAn implementation of cyberchef with Liber Primus options HSWTLiber Primus rune analysis and gematria calculator

Other useful tools (external)

Additional tools and resources from around the web.

Jeff's Image Metadata Viewer Rumkin web-based cipher tools GPGAn open implementation of OpenPGP fldigiA digital modem application for Ham Radio signals MMSSTV XorJA Java-based GUI utility for XORing multiple files at different offsets

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