Font Fingerprint Defender
隐私与安全 / Privacy & Security
Defending against Font fingerprinting by reporting a fake value.
用户数
100K
评分
3.5
评论数
24
7 天增长
0|0%
稳定信号未识别高风险权限组合
JShelter
Extension for increasing security and privacy level of the user.
用户数10K当前公开安装规模
评分4.5商店平均评分
评论数34公开评论体量
Manifest 版本V3插件平台版本
7日增长0近 7 天净增用户
7日增长率0%相对周增长速度
视觉预览
6 项素材JShelter 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
4.50
最新值
4.50
7 日评分变化
0.00
2026年7月13日2026年7月19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日增长暂无数据
----7日增长持平
00%30日增长暂无数据
----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0.21
ManifestV3
大小476KiB
语言数7English / français / polski +4
发布时间
最近更新
最近抓取
Englishfrançaispolskiportuguês (Brasil)suomičeštinaрусский
简介
插件简介
查看插件说明、主要功能和适用场景。
What is JShelter?
JShelter is a browser extension to give back control over what your browser is doing. A JavaScript-enabled web page can access much of the browser's functionality, with little control over this process available to the user: malicious websites can uniquely identify you through fingerprinting and use other tactics for tracking your activity. JShelter aims to improve the privacy and security of your web browsing.
How does it work?
Like a firewall that controls network connections, JShelter controls the APIs provided by the browser, restricting the data that they gather and send out to websites. JShelter adds a safety layer that allows the user to choose if a certain action should be forbidden on a site, or if it should be allowed with restrictions, such as reducing the precision of geolocation to the city area. This layer can also aid as a countermeasure against attacks targeting the browser, operating system or hardware.
Please see the FAQ (https://jshelter.org/faq/) and our blog (https://jshelter.org/blog/) for more information about the extension.
What is the threat model?
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4.5Chrome 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4.1仅基于下方已同步评论正文计算
有内容评论18已同步的评论正文数量
总评分/评论数34Chrome 商店公开评分/评论计数
商店综合星级：4.5。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。
OptMeowt
隐私与安全 / Privacy & Security
OptMeowt allows Web users to make use of their rights to opt out from the sale and sharing of personal data
用户数
5K
评分
4.0
评论数
7
7 天增长
0|0%
CthulhuJs (Anti-Fingerprint)
开发者工具 / Developer Tools
Your browser, your rules — your digital fingerprint, in your control.
用户数
5K
评分
4.4
评论数
38
7 天增长
+1K|25%
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%
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%
WebGPU Fingerprint Defender
隐私与安全 / Privacy & Security
Defending against WebGPU fingerprinting by reporting a fake value.
用户数
7K
评分
5.0
评论数
5
7 天增长
-13K|-65%
New update on Jan 9, but still broken. JShelter keeps breaking modern sites and making them think my browser is outdated even in "recommended" level mode. Whitelisting doesn't work at all!. What's troubling is the level advance tracking/fingerprinting has gone now. With Google Search I get hit with difficult capchas each time. All this has become normalized. No extension (at least on Chromium) works, So I gave up. Uninstalled.
I don't know where to start. It worked, then didn't after the mandatory MV3, then worked again.Then stopped, started. Rinse and repeat. Adding an exception to disable on certain sites, it continues to block. It's terribly unreliable.
worked for me five stars ,don't forget to turn on allow user scripts
Be as secure as epstein :) Yipeeee
Fingerprinting protection for Vivaldi that actually works.
Great addon!
Благодарность разработчикам. Правда, поднагружает процессор (это неточно, проверьте)
this is a really good extension! it worked on install without me having to make any changes, and going to a site like EFF Cover Your Tracks showed that my fingerprint had indeed been randomized. there are also a lot of additional settings to customize too, if you want to go even deeper. happy that extensions like this exist that focus on privacy and have good ease-of-use!
Pretty good extension. If you're a user that found NoScript to be a little too time consuming to get setup properly etc. I'd try this out. It's basically a "set it and forget it" form of NoScript that does all the blocking you need with no initial setup or tinkering, although you can still tinker AND there are plenty of settings to tinker with.
Unusable black hole. In the first 2 hours of using (Vivaldi 5.6.2867.62 on Win7-x64): 1. Kills reCaptcha service (until JS Shield prohibited - the very essense of the extension) 2. Kills DisQus service (until JS Shield prohibited - the very essense of the extension) 3. The bug reports page can not be found from the main site 4. When finally found - it requests you to create new account (logging in with OpenID/OAuth through other sites? no, not in 21 century) just for the privileger of laying 1-2 bug reports 5. When you do - it denies to ackknowledge the already xreated and activated account and instead goes infinite circles through HTTP login screens. Well... if that is how they bug-fixing page "works" and if it is how the casual browsing becomes just after 2 hours with this "www-killer feature" you may extrapolate how it would go further...