How to prove purchase for a warranty claim
What to gather and how to present it so a store, service center, or insurer accepts your claim.
What counts as proof of purchase
The strongest proof is the original receipt or invoice showing the store, date, item, and price. An order confirmation email, a card or bank statement line, and the warranty card that came in the box are useful backups. Many service centers also ask for the serial number, so photograph it before you need it.
What to gather before you contact anyone
Collect the receipt (a clear photo or PDF is usually fine), the warranty document or terms, the product serial number or model number, and one or two photos showing the item and the problem. Write down the purchase date and the warranty length so you can state both without searching.
Common reasons claims get delayed
Faded thermal receipts, a missing serial number, photos that do not show the item clearly, and receipts that cannot be found at all. Thermal paper often fades within months, so a clear scan taken early removes the biggest risk.
Keep everything in one place
Scatter is the real problem: the receipt in a drawer, the manual in a box, the photo in your camera roll. Keep the receipt, photos, serial number, and warranty terms together for each purchase, and note the expiry date so you act while the warranty is still valid.
KeepSlip builds a claim-ready proof-of-purchase packet from the receipt, photos, and warranty document for each purchase, ready to send to a store, service center, or insurer.