Free offline QR & barcode scanner

Scan, save, and organize the things worth remembering. Lockerly is a private personal collection notebook with photos, notes, and custom fields.

A home for your things

Keep books, coffee purchases, shopping lists, home belongings, plants, and more in your own collections. Add an item manually or save a scanned code. Every collection can have text, number, date, and checkbox fields.

Private, free, and ready offline

No account, ads, subscriptions, analytics, or automatic product lookup. Records and photos stay in this browser on this device. Scanning and saved records work offline after the first successful online load.

Keep a copy

Export a ZIP backup with records and photos. Your notebook does not sync; clearing browser data can erase it. Keep backups outside your browser.