Images stay on your device.
Reference images are processed in the browser by default.
Privacy
Images stay on your device.
This product is designed for private reference images. The default behavior is local processing, local preview, and local export.
No server image upload.
The prototype does not send image files, thumbnails, EXIF, hashes, base64, blob URLs, or pixel data to a server.
Local project data is under your control.
Clear project removes the local image blob and project configuration from this browser.
Analytics must be image-safe.
Future usage events may include buckets like file type or export format, but never original filenames or image content.
Trust boundary
Any future cloud feature must be opt-in and clearly separated from the default local workflow. For privacy feedback, open an issue in the Gridmaker repository.