Per-session noise for 2D canvas reads so trackers can't fingerprint you. Captcha/checkout excluded. Network only on key activation.
Users
6
+1 in 30 days
Rating
0.0 / 5
unchanged in 30 days
Ratings
0
0 in 30 days
Store rank
#236K
#197K among extensions
Version
0.1.2
updated 28 Sep 2026
Users
monthly, 2 months
Latest, 15 Oct 2026:6 usersMove the mouse over the chart for any month
Ratings count
monthly, 2 months
Latest, 15 Oct 2026:0 ratingsMove the mouse over the chart for any month
The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.
About Canvas Veil: Canvas Fingerprint Noise
Trackers read your browser's canvas to build a unique fingerprint. Canvas Veil adds stable noise to those reads, automatically, on every site, so each session looks like a different device and repeated reads inside a session still match.
What it does
- Noises canvas reads on toDataURL, getImageData and toBlob as they happen
- Uses one random seed per tab session, so repeated reads stay consistent
- Auto-excludes captcha and payment pages so challenges and checkout keep working
- Lets you turn protection off per site with one click in the popup
- Puts the per-tab noised-read count on the toolbar badge
- Runs on your device: no account, no analytics, and no network except when you activate a license key
Free and membership
Free is the real protection on every site: per-session noise, the captcha and payment auto-exclusions, and the per-site off switch, forever. The Pro features, a pinned stable identity per site, noise strength presets, protection stats history, and exception sync across devices, unlock with a Zovo membership.
Built honestly
Canvas Veil is built in public by one developer. Every read is noised on the page, on your device. Nothing about your browsing is collected, transmitted, or sold.
See your options
Every plan is backed by a 14-day money-back guarantee. See plans at https://zovo.one/pricing