Canvas Fingerprint Defender
隐私与安全 / Privacy & Security
Defending against Canvas fingerprinting by reporting a fake value.
用户数
200K
评分
3.7
评论数
74
7 天增长
+100K|100%
降温信号未识别高风险权限组合
Canvas Blocker - Fingerprint Protect
Prevent HTML canvas element from generating a unique identification key to protect user's privacy
用户数60K当前公开安装规模
评分3.9商店平均评分
评论数58公开评论体量
Manifest 版本V3插件平台版本
7日增长-10K近 7 天净增用户
7日增长率-14.3%相对周增长速度
视觉预览
2 项素材Canvas Blocker - Fingerprint Protect 媒体预览
趋势
用户增长趋势
按已采集快照查看用户数变化。
用户增长趋势
评分趋势
近 7 日评分趋势
展示最近 7 日窗口内已采集的评分快照，辅助判断近期评分是否稳定。
7 日评分变化
起始值
3.88
最新值
3.88
7 日评分变化
0.00
2026年7月14日2026年7月20日
增长概览
日/周/月增长表现
同口径展示 1 天、7 天、30 天的绝对增长与增长率。
1日增长持平
00%7日增长减少
-10K-14.3%30日增长持平
00%技术摘要
版本、语言与抓取信息
查看发布时间、版本、支持语言、最近更新和抓取时间。
版本0.2.3
ManifestV3
大小58.68KiB
语言数1English
发布时间
最近更新
最近抓取
English
简介
插件简介
查看插件说明、主要功能和适用场景。
This browser extension safeguards user privacy by preventing malicious scripts from using the HTML canvas element for user fingerprinting. It introduces slight changes to the data generated by the canvas element when specific methods are invoked, rendering it unusable for fingerprinting. In comparison to similar extensions, this one is lighter and employs a more efficient method to obstruct fingerprinting across all frame elements (top and subframes). The extension operates in three modes:
1. Random noise
2. Random noise (per page) to maintain a consistent identity within the current page session
3. Fixed noise to sustain a constant yet unique identity continuously
Key Features:
1. Minimal footprint fingerprint defender
评价
最新评论快照
查看最近评论和评分分布。
商店综合星级3.9Chrome 商店给出的聚合评分，包含只有打分但没有同步评论正文的情况
已同步评论均分3.6仅基于下方已同步评论正文计算
有内容评论43已同步的评论正文数量
总评分/评论数58Chrome 商店公开评分/评论计数
商店综合星级：3.9。下方星级分布只统计已同步评论正文；如果某个插件只有公开分数、没有真实评论正文，这里可能为空。
相关推荐
同类与相关插件
查看 Chrome 商店详情页中的相关产品。
Fingerprint Spoofer
开发者工具 / Developer Tools
Helps to spoof browser fingerprinting
用户数
10K
评分
4.0
评论数
13
7 天增长
0|0%
Decentraleyes
隐私与安全 / Privacy & Security
Protects you against tracking through "free", centralised, content delivery.
用户数
200K
评分
4.8
评论数
248
7 天增长
0|0%
Privacy Tweaks
隐私与安全 / Privacy & Security
Improve your online privacy with few tweaks via toolbar popup!
用户数
3K
评分
3.9
评论数
14
7 天增长
0|0%
WebRTC Control
开发者工具 / Developer Tools
Have control over WebRTC (disable | enable) and protect your IP address.
用户数
200K
评分
4.5
评论数
219
7 天增长
0|0%
ClientRects Fingerprint Defender
隐私与安全 / Privacy & Security
Defending against ClientRects fingerprinting by reporting a fake value.
用户数
6K
评分
4.6
评论数
5
7 天增长
-1K|-14.3%
GERMAN ► Hält nicht, was es verspricht. Auf der folgenden Webseite kann man sehen, dass man trotzdem einen wieder erkennbaren Fingerabdruck hinterlässt, egal, was man in den Optionen einstellt: → https://coveryourtracks.eff.org/ ENGLISH ► Doesn't do what it promises. On the following website you can see that you still leave a recognizable fingerprint, no matter what you set in the options: → https://coveryourtracks.eff.org/
Activating the extension (setting "Random fingerprint") does seem to change the fingerprint on every reload on this site "https://browserleaks.com/canvas". However, on this site "https://fingerprint.com/" it keeps recognizing me. Even in Incognito/Private mode, after closing the browser or tab (and changing public IP-address using VPN). Although I do get the popup from this extension stating that the fingerprint is blocked. So, not sure if this extension is adequate if it only changes the hash in using these very specific steps. Using Brave on Win10, by the way. And fingerprint-setting is set to "Strict"
Fixed Fingerprint - This option isn't useful at all. You do NOT get randomnized Fixed Fingerprint by enabling this option. Your Fingerprint is same for ALL chrome based browser run within the same computer. You can test it using Comodo Dragon (chrome based) or portable version of Chrome.
Doesn't work. Still have a unique fingerprint.
я не могу понят разницы между двумя первыми режимами - по логике - первый должен всегда при запросе отпечатка выдавать разные при каждом запросе, второй должен сделать новый при входе на сайт и все время его выдавать при запросах, третий режим выдает оригинальный отпечаток. Так вот второй режим у меня всегда дает рандомные отпечатки, а почему? либо я не понимаю, что такое "per session"
First of all, Thanks for making a great tool! But, but if you have multi profiles of Chrome and install this extension to these profiles and using "Fixed Fingerprint" mode in setting of extension, the Fingerprint code is the same on all profiles. Finally, The "Fixed Fingerprint" feature work wrong on multi profiles. Please fix this.
It's an awesome extension, just please, let us be able to disable notifcations, they get really annoying.
как проверить что оно работает? Кажись вообще пользы никакой.
Best fingerprint blocker for Chrome. Thank You!
Doesn't work against canvas !! Try on this website : 1) Open a private new tab (0 cookie then) then go on https://fingerprintjs.com/demo 2) Close the windows 3) Reopen a new private tab (0 cookie again) then rego on https://fingerprintjs.com/demo Doesnt work, website knows who you are. Try this with CanvasBlocker on Firefox, it won't recognize you. If you use Brave, you can close your browser and reopen it it will reset the hash so the website wont recognize you.