ProofStamp: Photo Timestamp

Contains ads
Content rating
Everyone
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Content rating
Everyone
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About this app

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.
Updated on
Sep 16, 2026
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Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • This app may share these data types with third parties
    Location, App activity and 2 others
  • This app may collect these data types
    Location, App activity and 2 others
  • Data is encrypted in transit
  • Data can’t be deleted

What’s new

First release: create timestamped photo copies with notes, optional GPS coordinates, four stamp positions, offline processing, and English/Korean support.