Stop browser fingerprinting. Persistent noise for Canvas, WebGL & AudioContext. Ad & tracker blocking. No logs, no servers
Users
1,000
0 in 30 days
Rating
4.0 / 5
−0.10 in 30 days
Ratings
12
+2 in 30 days
Store rank
#26K
#21K among extensions
Version
1.10.0
updated 4 Sep 2026
Users
monthly, 15 months
Latest, 15 Oct 2026:1,000 usersMove the mouse over the chart for any month
Ratings count
monthly, 15 months
Latest, 15 Oct 2026:12 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 NahNotToday Privacy & Security
NahNotToday Privacy & Security
Take back control of your browser fingerprint. NahNotToday answers the main tracking vectors with noise that holds still for the whole session: every reload shows a site the same thing, with no random flicker in between.
One-click profiles:
Generate a complete, internally consistent profile — GPU, fonts, resolution, locale, time zone and CPU thread count, all matched to a real OS and browser. Or set every value by hand.
See what was probed:
The Information tab lists every vector the site actually touched, and what it received in place of your data. Not a green checkmark — the value itself.
Always on:
• Canvas fingerprint
• WebGL vendor and renderer
• WebGPU adapter
• AudioContext fingerprint
Your choice, per setting:
• User-Agent string
• Browser languages
• Screen resolution
• Time zone
• Font enumeration
• Client Rects — element geometry
• Speech synthesis voices match the spoofed system
Additional protection:
• Ad and tracker domain blocking
• Third-party cookie blocking (off by default — it is a browser-wide setting)
• WebRTC IP leak protection: your real address never reaches the page, and calls keep working
Whitelist for trusted sites — add the current site with one click and fingerprint spoofing stops there.
Nothing leaves your browser:
• Everything runs locally — no cloud, no servers
• No logs, no data collection, no telemetry
Verified against CreepJS, BrowserLeaks and WebBrowserTools: the noise stays the same within a session and changes between sessions.
Pair it with a VPN so your time zone and your IP tell the same story.
Growth
Window
Users
Change
Ratings
Rating
7 days
0
+0.0%
0
0.00
30 days
0
+0.0%
+2
−0.10
6 months
+681
+213.5%
+9
−0.33
1 year
+954
+2073.9%
+10
−1.00
Chrome Web Store search rankings
Where NahNotToday Privacy & Security appears when people search the store, with the 30 day change