Return Window Keeper

About

Return Window Keeper is a local board for tracking manual return windows, warranty notes, and pre-return checks. Add a purchase, set the return period, mark receipt and package checks, and keep a short note for the return decision. It is designed for people who want a private reminder board without connecting email, scanning receipts, or uploading purchase details. Use it for: - Tracking return-window days manually - Marking receipt, packaging, and warranty checks - Keeping short notes for store, online, gift, or warranty cases - Reviewing what needs action before a deadline - Sharing a simple local summary for your own records - Avoiding accounts, email access, receipt scanning, ads, subscriptions, and cloud sync setup Return Window Keeper works locally, does not require an account, and does not upload your purchases, notes, deadlines, or checklist state to Paran servers.