Your photographs
stay yours.
MPViewer is built as a local Mac application. Your image browsing workflow does not depend on an online account or cloud library.
Last updated: July 21, 2026
Local processing
MPViewer opens and processes images on your Mac. It does not upload your photographs, thumbnails or image metadata to an MPViewer server.
Free forever
MPViewer is 100% free to use, forever. There are no paid feature tiers, subscriptions or time-limited trials.
No ads, tracking or spyware
MPViewer does not contain advertising, adware, spyware or user-tracking technology. It does not build advertising profiles or sell personal information.
No account required
You do not need to create an account to use MPViewer. The application does not operate a user-profile database.
File access
MPViewer accesses only folders and files you choose through macOS. Some features—such as export, rename, crop or opening an external editor—may write files or pass a selected file to another application only when you explicitly request that action.
Location metadata
If a photograph contains GPS metadata, MPViewer may display it locally and offer links to map services. Opening a map link is an explicit action and is then subject to the privacy policy of that external service.
This website
This website is designed without advertising trackers or a user account system. If anonymous hosting statistics or a privacy-respecting analytics service are added in the future, this policy will be updated before use.
External links
The website links to GitHub, PayPal, LinkedIn and X. When you follow those links, the destination service's own privacy policy applies.
Questions
For questions or corrections, please open an issue on GitHub ↗.