Fixwright: Offline Repair AI

The whole workshop in your pocket. The diagnosis is free. 
Fixwright walks the fault with you: a few checks you can see or hear, then one call — buy the part and a typical price, do the repair, call a pro, or stop. A gas smell stays a stop. Behind that: 700+ vetted trade manuals (177,000+ searchable passages) and an on-device AI with real citations. Library, tools, and improvise stay on your phone after one download. No account. No ads. No tracking. 
DIAGNOSE IT FIRST Dryer runs but no heat. Toilet won't stop. Washer won't drain. The walk is free, and it ends in that one call. The library and the AI answers are the unlock. 
ASK ANYTHING, GET CITED ANSWERS Wiring a 3-way switch. A mower that won't start. Sweating copper pipe. A furnace short-cycling. Bleeding brakes. Setting a fence post that stays plumb. Ask by voice or text and get a direct answer built ONLY from real manuals, with tappable citations to the exact pages. English & Spanish. 
REAL MANUALS, NAMED Every answer names the manuals it drew from, so you can open the source page and judge it yourself. USDA Wood Handbook (FPL-GTR-282). FAA AC 43.13-1B. FM 5-428 Concrete and Masonry. Construction Electrician, NAVPERS 10636-C. Engineman 2, NAVPERS 10540. Machine Shop Practice. Nothing is invented — if the library doesn't cover it, the app says so. 
POINT THE CAMERA • Plate Reader — photograph any motor nameplate or appliance data plate; the model numbers are read on-device and searched across the library instantly. • Magnifier — zoom + flashlight + freeze-frame for tiny part numbers. • Part ID — a photo suggests the kind of part or tool, with a caution on the dangerous ones. It does not name the part number. 
IMPROVISE SAFELY No epoxy? No funnel? No gasket? The improvise engine gives vetted substitutions with honest limits — and it flat-out refuses to improvise the things that kill people (brakes, gas, breakers, pressure relief, structural). 
A REAL TOOLBOX Bubble level & angle finder • calibrated on-screen ruler • protractor • feet-inches-fractions calculator • stud & metal TRACK EVERY REPAIR The Jobs workspace keeps each fix together — photos, parts lists, measurements, and saved manual pages — so you can pick
BUILT FOR WHERE THE SIGNAL DIES Crawlspaces and basements. Mechanical rooms. A barn, a boat, a jobsite trailer, a cabin at the end of a dirt road. Fixwright
WHO KEEPS IT ON THEIR PHONE Homeowners who would rather fix it than wait a week for a callout. Tradespeople checking a spec on site. Farmers and ranchers
BUILT ON REAL MANUALS The library is built from vetted public-domain trade manuals — military technical manuals, Navy rate-training courses, federal
SAFETY FIRST, HONESTLY Fixwright tells you when to put the phone down and call a licensed pro. Mains panels, gas lines, brakes, and structural
BUY IT ONCE One-time purchase after a free 3-day full-access trial. No subscription, no account, no ads. The download is ~2.7 GB (Wi-Fi

• Guided diagnosis stays free. Each one ends in a call: the part and a typical price, do it yourself, call a pro, or stop • Check recalls from My Gear. Only brand and model are sent, and only when you tap