Data Collection & Storage

We collect ZERO data from users.

• No user accounts or registration
• No cookies (except essential session cookies)
• No analytics or tracking scripts
• No server-side logs of user activity
• No third-party services that collect data

Image Processing

All image processing happens 100% client-side in your browser using HTML5 Canvas API:

• Your images never leave your device
• No images are uploaded to our servers
• No images are stored on our servers
• All processing happens locally in your browser's memory
• When you close the page, all data is cleared

History Feature

The Crop History feature stores data using IndexedDB:

• Data is stored locally in your browser only
• Never sent to any server
• You can clear history anytime
• Clearing browser data removes all history

No AI APIs (Currently)

CropMaster does not currently use any AI APIs. If AI features are added in the future:

• Users will be explicitly informed before using AI features
• AI features will be clearly labeled as "AI-powered"
• Users can opt out by not using AI features

Your Control

• You control all your data
• Data never leaves your browser
• Clear browser data to remove all CropMaster data
• No account needed = no data to delete

Contact

Questions about privacy? CropMaster is built with privacy as the top priority. All code runs locally in your browser - no server communication for image processing.

Last Updated: October 31, 2025