A free warranty, bill & service manager for India
WarrantyBox keeps your product bills, warranty dates, service reminders and repair history in one private place — so you never lose a bill or miss a warranty claim again. Perfect for phones, laptops, ACs, fridges, TVs, bikes, cameras and more. It runs entirely in your browser, with no sign-up and no server, and works offline after the first load.
Your data never leaves your device — everything is saved only in this browser's local storage.
What you can do
- Save every product — brand, model, serial number, purchase date, warranty and seller details.
- Attach the bill — store the invoice photo or PDF right next to the product.
- Never miss a date — expiring-soon and service-due alerts on the dashboard.
- Keep repair history — a timeline of every service and what it cost.
- Get support fast — one-tap WhatsApp message to the seller or service centre.
Frequently asked questions
Is WarrantyBox free and private?
Yes. It is completely free and works without an account. Every product, bill and record is stored only in your browser on this device and is never uploaded.
Where are my bill photos stored?
Bill images and PDFs are stored inside your browser on this device. Keep your original bills safe too, as browser storage has limits for very large files.
Does it remind me automatically?
WarrantyBox shows expiring-soon and service-due alerts whenever you open it. It does not send background notifications — your data stays private on your device.