Privacy policy for local signature background removal
This policy describes what happens when you select a signature image, run the editor, download model files, or contact the site.
Your selected signature stays in the editing tab
The editor reads the file you choose, drop, or paste and keeps the source and generated result in the active browser session. The application does not send your signature photo or cutout to an image-processing server. Download anything you need before closing or refreshing the tab.
Model and runtime downloads
AI mode may download model weights and ONNX runtime files before the first edit. Those requests contain the requested asset path and ordinary connection metadata; they do not include the signature image you selected. White-background and green-screen color modes do not need the AI model.
Hosting providers have their own policies. Review the Cloudflare privacy policy for hosted assets, the Hugging Face privacy policy for model fallback, and the jsDelivr privacy policy for runtime fallback when those sources are used.
Normal website requests
Opening a page sends ordinary requests to the website host. Security and hosting systems may record the path, time, IP address, browser information, and error details. That traffic is separate from the local image operation.
Browser cache and preferences
Your browser may cache model files for a later visit. The site stores the chosen light or dark theme and cookie-consent choice in local storage. Those settings do not create an account or a server-side image gallery.
Analytics, advertising, and accounts
The current build does not load advertising or analytics services and does not provide accounts or payments. If that changes, this policy must be updated before the new service is enabled.
Files and clipboard input
The editor only receives files you explicitly choose, drop, or paste. It does not scan folders or read unrelated clipboard content. Browser permissions remain controlled by your browser.
Support messages
If you email support, your email provider handles the message and any attachment. Send the minimum information needed to describe the problem; a private original signature is usually unnecessary.
Questions and policy changes
For privacy questions, visit the contact page. The policy date identifies this version. Product changes, new hosting providers, or new measurement tools may require a new version. Read the terms of use and the signature FAQ for related product details.