Downloads

AVGfilter for your own device.

Protect data where it originates. The browser extension filters locally in your browser. Doc Scanner masks documents and photos on your computer, without uploading and even without internet. The Android keyboard and privacy documents are also available below.

AVGfilter browser extension

Version 0.15.21

Detection, replacement and restoration happen locally in your browser. Your original data and token mapping are not sent to a filtering service. Only protected text goes to ChatGPT, Claude, Gemini, Copilot or the other AI service you use.

  1. 1. Download the file and unzip it to a fixed location on your computer.
  2. 2. Open chrome://extensions in Chrome, Edge or Brave and enable Developer mode (toggle in the top-right).
  3. 3. Click “Load unpacked” and select the unzipped folder.

AVGfilter Doc Scanner

Version 0.3.0

Doc Scanner processes and masks documents and photos entirely locally on your computer. No upload, no external filtering service and no internet connection needed. You decide whether and where to share the masked file afterwards.

  • Masks documents and photos locally
  • No installation needed with the portable version
  • Works without an internet connection
  • Files never leave your computer

AVGfilter keyboard for Android

Version 0.27.2

The AVGfilter keyboard brings protection to your whole device: as you type in any app, personal data is detected and replaced with safe tokens before it is sent. Safe AI use no longer depends on a single tool or extension.

  • Protects every app, from email to AI chat
  • Auto-protect while you type
  • Safe paste and local restore of data
  • One tap to switch protection on or off
Download APKQuestions?

Open the file on your Android device and allow installs from this source.

Start using AI safely.

See it work live or discuss your situation, we also provide documentation tailored to your organisation.