Your Car's Maintenance History, In One Free Vehicle Timeline
Wrenchit is the free car maintenance log and vehicle service history that keeps every receipt, recall, part and repair in one shareable Vehicle Timeline — maintenance history with the receipts to prove it. Sells your car for more. Free AI diagnosis included, no credit card required.
How Wrenchit works
- Add your car. Enter your VIN or year/make/model. We pull open NHTSA recalls and start your Vehicle Timeline instantly.
- Capture receipts and records automatically. Snap a photo of any repair, oil change, or parts receipt — Wrenchit extracts the vendor, cost, mileage and category and adds it to your timeline. DIY work is a first-class record.
- Get value at diagnosis, resale, and warranty time. Describe a symptom for a free AI diagnosis, share a verifiable service history when you sell, and never miss a recall or warranty window again.
What's included — free for every owner
- Vehicle Timeline. Every receipt, part, recall, and repair in one owner-controlled record.
- 60-second AI Diagnosis. Plain-English symptoms or an OBD-II code become ranked likely causes and a fair cost range for your exact year/make/model.
- Receipts capture. Snap a photo; we extract the vendor, cost, mileage and category and file it to the right vehicle.
- Recall checks. Live NHTSA data whenever you add or open a vehicle — plus alerts for future recalls on cars in your garage.
- Resale Pack. A shareable, verified service-history report that helps you sell your car for more.
Frequently asked questions
Is Wrenchit really free?
Yes — free for every owner. No subscription, no scanning fees, no quotas.
How is this different from CARFAX or a vehicle history report?
History reports only show what shops and insurers reported. Wrenchit is owner-controlled and captures everything — including independent-shop and DIY work — as a verifiable timeline you own.
Can I log work I did myself?
Yes. DIY jobs, parts, and receipts are first-class records.
Who owns my car's data?
You do. The record is portable and belongs to the owner, not a dealer or data broker.
How does the AI diagnosis work?
Describe the symptom in plain English; it returns likely causes ranked for your exact year/make/model, DIY-vs-shop guidance, and typical costs.