Stable signalNo paid features detectedMedium-risk permissions
WebGL Fingerprint Defender icon

WebGL Fingerprint Defender

Defending against WebGL fingerprinting by reporting a fake value.

Users100KCurrent public install base
Rating3.5Store average score
Reviews32Public review volume
Manifest versionV3Extension platform version
7-day growth0Net users gained this week
7-day growth rate0%Relative weekly velocity
Preview

WebGL Fingerprint Defender Media preview

2 assets
Trend

User growth trend

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User Growth Over Time

100K100K100K100K100K2026年7月18日2026年7月21日2026年7月24日Latest: 100K
Rating trend

7-day rating trend

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7-day rating change

Start
3.47
Latest
3.47
7-day rating change
0.00
3.373.423.473.523.572026年7月18日2026年7月21日2026年7月24日Latest: 3.47
2026年7月18日2026年7月24日
Growth overview

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1-day growthFlat
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Technical snapshot

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Version0.1.8
ManifestV3
Size44.23KiB
Languages1English
Published
Store updated
Last crawled
English
Overview

Product summary

Review the store description, core capabilities, and common use cases.

WebGL Fingerprint Defender is a browser extension that let you easily hide your real WebGL fingerprint by reporting a random fake value.

According to many tech blogs, completely blocking WebGL API is not a good idea, therefore reporting a fake fingerprint could be the best solution to better protect your privacy. This add-on simply adds a small noise to the actual fingerprint and renews it every time you visit a website or reload a page.

With the browser's WebGL API, in general, two types of fingerprints can be generated. One with WebGL constants and the other with an image that is rendered with the WebGL API. This add-on can spoof both values at the same time.

To disable this add-on, please visit the extensions page in your browser and then click on the disable button. Please note that this add-on does not have any toolbar icon/button.

This extension is made in collaboration with the author of "Canvas Fingerprint Defender":

https://chrome.google.com/webstore/detail/canvas-fingerprint-defend/lanfdkkpgfjfdikkncbnojekcppdebfp

Reviews

Recent review snapshot

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Store average score3.5Chrome Web Store aggregate rating, including ratings without synced review text
Synced text average3.3Average computed only from synced review bodies below
Reviews with text28Synced review bodies
Total ratings / reviews32Chrome Web Store public rating/review count

Store average score: 3.5. The bars below are calculated from synced review text only, so they may be empty for extensions that have public ratings but no synced comments yet.

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V V2025年8月17日
5

Вроде работает)

Version 0.1.8Language ru
Артем Ахтямов2025年6月7日
5

Мой герой! Мне это помогло обойти мерзку проверку на dns-shop через seleniumbase

Version 0.1.8Language ru
芯心2024年8月22日
3

Enabling this plugin will prevent embedded flowcharts in Lark doc documents from opening.

Version 0.1.7Language en
Mao Code2024年2月5日
5

Looking forward to supporting WebGPU, we are willing to pay

Version 0.1.7Language en
1 helpful · 1 not helpful
Error Breen2023年6月30日
5

It works perfectly for latest chrome, but can't work for Chrome 89 and above version. Since my browser can't upgrade to the new version due to some reasons, so I need this. Thanks for your nice extension !

Language en
0 helpful · 1 not helpful
Rainbow Warrior Princess2023年6月13日
4

Sometimes when reloading the page: Is fingerprint spoofed by persistent noise: false https://webbrowsertools.com/webgl-fingerprint

Language en
1 helpful · 0 not helpful
Dick Gangi2023年4月15日
1

Absolutely useless. Even while it says my fingerprint is randomized, I'm on browserleaks seeing that it's not

Language en
0 helpful · 1 not helpful
Giang Nguyen2023年2月3日
2

need fix, it not working, I'm using https://coveryourtracks.eff.org/

Language en
Antonio Macias2022年12月15日
5

aun recuerdoo cuando era indispensable coontar con estaa app para la utenticidad y seguridad de tus cuentas !!

Language es
1 helpful · 0 not helpful
Locutus Of Borg2022年11月8日
1

Not amused getting https://mybrowseraddon.com/webgl-defender.html?v=0.1.6&p=0.1.5&type=update every time I launch my browser now. Never use to get it. It never finishes loading. I've tried to go to their bug site but all I get is that page again. I really need this fixed.

Language en