One Swiss Knife in the exact shape of your life.

Warranties & Receipts

A private warranties & receipts in one HTML file on your machine: no account, no cloud, no server to talk to.

Live · runs in your browser · no network

This is not a screenshot. It's the real tool, running right here: go on, put something in it.

Open the demo full-screen: /demos/warranties-receipts.html

Forged into a knife, this tool ages with use: the blades you reach for wear soft, entries you tend keep their bloom, and the years travel with the file through every reforge.

The washing machine dies at month twenty-three of a twenty-four-month warranty, and the receipt is — somewhere. Warranties & Receipts ends that particular tragedy: each item, when you bought it, when the warranty runs out, and where you bought it plus notes. When something breaks, you check the list before you check your temper.

KindTracker · keeps what you put in
CategoryHome & Life
Weight1
Manual:

What it keeps

Standing facts

In ten years

Whatever you put in (Item, Bought, Warranty until and Where bought & notes) stays inside the file itself. There is no account to lapse, no plan to be sunset, no migration e-mail with a deadline in it. A decade of warranties & receipts entries is a decade of your own handwriting, kept in a document you can back up like any other.

If Offline.Ltd closes tomorrow, nothing on your machine notices. That isn't a marketing promise; it's simply what a file is.

Getting your data out

Export to CSV from inside the tool and open it in anything: a spreadsheet, another app, a text editor. Or keep the HTML file: it is plain, readable, and inspectable; you can open it in a text editor and see your own rows sitting there. No export queue, no "we'll e-mail you a link within 48 hours", no format that only one vendor can read.

Copy the file to a USB stick, a NAS, a folder your devices already sync. It runs on Windows, macOS, Linux, Android and iOS, online or off, because a browser is the only thing it ever needed.

Who else sees this

Nobody. Your Item, Bought, Warranty until and Where bought & notes never leave the file on your own disk. There is no account, no telemetry, no analytics, and no code in the file that opens a network connection, pull the cable and watch it carry on working. How privacy works across the Home & Life tools →

Questions people ask

01

How do I keep track of warranties on my appliances and electronics?

When something new comes home, give it a row: the item, the purchase date, the warranty end date, and where you bought it. Thirty seconds at purchase saves an archaeology dig two years later.

02

What should I put in the notes field?

The things a claim will ask for: the shop, the order number, serial numbers, where the physical receipt lives. Whatever future-you will need while on hold with customer service.

03

Do I need an account, and what happens to my purchase data?

No account, and nothing happens to it — it stays put. The tool works offline in your browser and keeps everything in one HTML file you own. No server ever sees what you bought or when.

Go deeper on Warranties & Receipts

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Fits your knife at weight 1. Nothing here is final, Knife follows Life. Reforging within your tier is free, forever. Add it, drop it, reforge it later; the file stays yours either way.

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