Stable signalNo paid features detectedHigh-risk permissions
Silk - Privacy Pass Client icon

Silk - Privacy Pass Client

Client support for Privacy Pass anonymous authorization protocol.

Users300KCurrent public install base
Rating2.3Store average score
Reviews725Public review volume
Manifest versionV3Extension platform version
7-day growth0Net users gained this week
7-day growth rate0%Relative weekly velocity
Preview

Silk - Privacy Pass Client Media preview

4 assets
Trend

User growth trend

Review user movement across collected snapshots.

User Growth Over Time

300K300K300K300K300K2026年7月15日2026年7月18日2026年7月21日Latest: 300K
Rating trend

7-day rating trend

View collected rating snapshots from the latest 7-day window to assess rating stability.

7-day rating change

Start
2.29
Latest
2.29
7-day rating change
0.00
2.192.242.292.342.392026年7月15日2026年7月18日2026年7月21日Latest: 2.29
2026年7月15日2026年7月21日
Growth overview

Daily, weekly, and monthly growth

Compare 1-day, 7-day, and 30-day net growth and growth rate.

1-day growthNo data
----
7-day growthFlat
00%
30-day growthNo data
----
Technical snapshot

Version, languages, and crawl freshness

Review publication date, version, supported languages, and crawl timestamps.

Version4.0.2
ManifestV3
Size95.0KiB
Languages1English
Published
Store updated
Last crawled
English
Overview

Product summary

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

This extension provides unlinkable cryptographic tokens for websites that support the Privacy Pass protocol. For example, these tokens can be used on Cloudflare-protected websites to improve your human signal.

How it works?

Privacy Pass Providers: Cloudflare Research

Get tokens

1. If a website requests a Privacy Pass token, the extension is automatically going to request you to perform the associated challenge.

2. One page will open with a challenge to be solved.

Reviews

Recent review snapshot

Inspect the latest comments and rating distribution.

Store average score2.3Chrome Web Store aggregate rating, including ratings without synced review text
Synced text average2.1Average computed only from synced review bodies below
Reviews with text487Synced review bodies
Total ratings / reviews725Chrome Web Store public rating/review count

Store average score: 2.3. 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.

5
87
4
29
3
27
2
32
1
312
Z Z2019年4月18日
2

Worked fine in the past, but now when i click get more passes, then it redirects to a boring page, but grants no more passes! It's become totally useless!

Language en
2 helpful · 0 not helpful
Daniyal Javani Joni2019年4月1日
5

It saved me a LOT of time. Thanks!

Language en
1 helpful · 2 not helpful
Ivan Komarov (ivkom)2019年3月10日
3

Работает через раз.

Language ru
10 helpful · 2 not helpful
Rudy Wu2019年3月10日
1

It was actually Cloudflare's job to provide what make it think you need a proof of work to access something, or at least make it simple on the user's end. Require to install an extension as workaround is already at the edge of unacceptable, if the extension randomly refresh the page you are at while exhausting your proof of work at the same time, it is totally unacceptable. If it not improve soon I will address this to every website I encounter the issue, that Cloudflare is inconveniencing their customer to a point of annoying.

Language en
3 helpful · 2 not helpful
Jay Moureira2019年2月13日
1

very bad

Language en
14 helpful · 2 not helpful
Алексей (Alexpalas)2019年2月12日
2

When i click "Get more passes" it brings me homepage of extension instead of captcha. Please fix.

Language en
10 helpful · 3 not helpful
Anonymous user2019年1月20日
5

Works just fine and others have explained how to get it started. To those who say it's useless, it's a hell of a thing to be used by almost 98,000 users and yet.... be useless. I just tried and although it's not highly intuitive... It. Simply. Works. And fantraxhq.com is proof of that... Like another user wrote: You'll have to yet another street-sign or CARS test, but then you get 30 credits. Try it : ) WORKS IN CHROME.

Language en
5 helpful · 2 not helpful
April Bella2019年1月19日
1

tengo los dns de cloudflare segun para una navegacion segura, los captcha me dan un mensaje, ERROR para el propietario del sitio web: el dominio de la clave de sitio web no es válido me hace la sugerencia del complemento de privacy pass pero no pasa nada????

Language es
17 helpful · 6 not helpful
Felipa Martínez2019年1月11日
1

no entiendo como funciona, y busco y no encuentro nada que me lo explique bien. ¿Para que sirven los pases? dicen que que reducen el numero de capchas que hay que pasar pero sigo haciendo capchas sin parar y sigo acumulando pases sin saber para que me sirven. Se supone que tiene que dar acceso a la pagina web que quiero entrar pero no funciona. No entiendo nada de esta extencion.

Language es
58 helpful · 19 not helpful
Anonymous user2019年1月10日
1

no sirve para nada

Language es
8 helpful · 5 not helpful