LensTune privacy policy

Last updated: 2026-10-13

LensTune is made by CRTC LLC ("we").

The short version

LensTune works entirely on your computer. Your photos never leave it, and we do not collect, send or sell any information about you or your photos.

What the app does with your photos

• It reads the photos you choose and writes new, resized copies to an output folder you pick. Your original photos are not changed.
• By default LensTune removes camera data and location (EXIF/GPS) from the copies it writes. You can turn that off.
• Nothing is uploaded anywhere.

What the app stores on your computer

• Your last choices (marketplace preset, size, shape, file size, border and similar settings), in %LOCALAPPDATA%\PhotoPrep\settings.json.
• This file stays on your PC. When LensTune is installed from the Microsoft Store, uninstalling it removes it. You can also delete it at any time.

Network

LensTune itself sends nothing over the network. To check whether you own LensTune Pro, it asks Windows, and Windows checks with the Microsoft Store. Purchases of LensTune Pro are handled entirely by the Microsoft Store under Microsoft's privacy statement. We receive no payment details.

Analytics and crash reports

None. LensTune has no analytics, advertising or tracking code. Windows may send crash reports to Microsoft under your Windows privacy settings; we don't add anything to them.

Children

LensTune is a photo utility for sellers and isn't directed at children.

Changes

If this policy changes, the new version will be posted at this address with a new date.

Contact

Questions about this policy: [email protected]