Patch Assist

Patch Assist is a fast, clear helper for anyone working with stage lighting — technicians, LDs and DIY users. It works offline, with no accounts and no data collection.

PATCH CALCULATOR • Patch fixtures one by one by channel count • Automatic roll-over across universe boundaries • Addresses shown as universe.address • Overlap (conflict) warnings for clashing addresses • Name, edit and bulk-add fixtures • Save patches inside the app

GDTF SHARE (optional) • Sign in with your gdtf-share.com account and pick fixtures from the catalog • Channel count and mode fill in automatically • Favorites and recently used fixtures at hand

EXPORT • Patch list to PDF or JPG with an event header • Share the usual way (Files, email, AirDrop, Photos)

DIP SWITCH CALCULATOR • Convert a DMX address to DIP switch positions and back, live • Flip the block to match your real device

English and Czech. For iPhone and iPad.