Turn any photo into a clear, shareable record in seconds.
ProofStamp adds a readable date and time, your own short note, and optional GPS coordinates directly to a new copy of a photo. It is useful for site inspections, deliveries, maintenance, inventory, rentals, before-and-after records, and everyday proof you may need later.
KEY FEATURES
• Take a new photo or choose one with the Android system picker
• Add the capture date and time automatically
• Add a short custom note
• Add GPS coordinates only when you choose
• Place the stamp in any corner
• Keep the original photo untouched
• Save results to a dedicated ProofStamp album
• Work without an account, cloud upload, or developer database
• Use the app in English or Korean, with light and dark themes
PRIVACY BY DESIGN
Photo stamping happens on your device. ProofStamp does not upload your photos, notes, or location to the developer. Camera and location permissions are requested only when the related feature is used.
ProofStamp contains banner ads and occasional interstitial ads after completed saves. Ads never interrupt capture or block the core stamping workflow.
Add time, notes and optional GPS to photos. Private, offline, no account.