Stable signalNo paid features detectedHigh-risk permissions

UltraSurf Security, Privacy & Freedom VPN

Secure your connection with one click. Encrypt traffic, protect your privacy, and access the open internet on restricted networks.

Users900KCurrent public install base

Rating4.6Store average score

Reviews20,264Public review volume

Manifest versionV3Extension platform version

7-day growth0Net users gained this week

7-day growth rate0%Relative weekly velocity

Preview

UltraSurf Security, Privacy & Freedom VPN Media preview

4 assets

Trend

User growth trend

Review user movement across collected snapshots.

User Growth Over Time

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

4.57

Latest

4.57

7-day rating change

0.00

2026年7月18日2026年7月24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

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7-day growthFlat

00%

30-day growthNo data

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Technical snapshot

Version, languages, and crawl freshness

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

Version1.8.7

ManifestV3

Size587KiB

Languages53Deutsch / English / English (United Kingdom) +50

Published--

Store updated--

Last crawled--

Overview

Product summary

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

This is beta version of Ultrasurf Chrome Extension, please help test.

Changes since 1.0.1:

1. Fixed a bug where it stays in connecting state after computer sleeps or disconnects from network.

2. Fixed occasional slow connections.

Since this is a beta version,please send feedback to [email protected].

Please do not report problems in the reviews!

Reviews

Recent review snapshot

Inspect the latest comments and rating distribution.

Store average score4.6Chrome Web Store aggregate rating, including ratings without synced review text

Synced text average4.5Average computed only from synced review bodies below

Reviews with text8,622Synced review bodies

Total ratings / reviews20,264Chrome Web Store public rating/review count

Store average score: 4.6. 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★

6836

4★

639

3★

373

2★

196

1★

578

Anonymous user2015年9月16日

It puts even more ads on websites, as if websites don't have enough ads.

Axon2015年9月16日

The only problem is it needs to be turned off for twitch.tv but this is on twitches end. does everything it needs to otherwise

Manuel Joaquin Peguero Cruz2015年9月16日

completely love it, in my work the internet is blocked but with Ultrasurf i can surf the internet freely, thanks!!

FERNANDO FILHO2015年9月16日

parabéns

Nicholas Hyer (K9XN)2015年9月16日

It does work quite well, however it adds an ad banner to the top of your page while browsing. I guess they need to earn revenue from somewhere. The ads are even present when tunneling is disabled.

Akanesi Tuuholoaki2015年9月15日

Love this

Cole2015年9月15日

works good so far :)

Xer Xes2015年9月15日

very good#merci/////////////vase iran alis

Chloe Ramage2015年9月14日

Stopped working

AI product read

Lightweight VPN/proxy extension that encrypts browser traffic and routes it through UltraSurf's proxy network with one-click activation

Enables users on censored or restricted networks (governments, workplaces, campuses) to access the open internet, protects privacy on public Wi-Fi by encrypting traffic and hiding IP addresses, and optionally blocks phishing/malware URLs

User installs extension → acknowledges one-time disclosure → toggles VPN on → extension configures Chrome proxy settings via PAC script to route traffic through UltraSurf proxy servers → optionally checks visited URLs against safe.ultrasurfing.com for threat detection → shows warning page for blocked sites.

Target users: Users in censored regions seeking open internet access / Users on restricted networks (workplaces, campuses) / Privacy-conscious users wanting encrypted browsing on public Wi-Fi / General users wanting lightweight browser-level VPN protection

VERIFY_BASE_URL points to http://10.11.0.2:7000 (private IP), likely a test/development endpoint — actual verification may route elsewhere in production
Cannot fully verify whether the proxy servers in PROXY_HOSTS_A/B are active or require any server-side authentication
The ultrasurfing.com landing page opened on status 205 could contain promotional content not visible from source analysis

Monetization

No paid features detected

No payment code, no premium tiers, no subscription flows, no billing APIs found in any source file. The 'pro' keyword matches are all false positives from proxy-related host names (PROXY_HOSTS_A, PROXY_HOSTS_B) and generic words like 'protected', 'proxy'. All features (VPN, safe browsing) are available to every user without gating. The extension appears completely free.

Confidence: 95
Payment platform: --
Source: AI / High
Login required: No
Reason: No login UI or authentication flow exists anywhere in the extension. The userId references (safeBrowsingUserId) are auto-generated UUIDs created locally by crypto.randomUUID() in storage.js:12-30, not user-provided credentials. The extension works immediately after a one-time disclosure acknowledgment — no account creation, no email/password, no OAuth.

Permission risk

High-risk permissions

This estimate uses declared permissions and host permissions to assess access scope and sensitivity.

敏感权限：proxy
扩展能力较强：storage

Publisher

Ultrareach

Independent publisher

Email: [email protected]
Phone: --
Address: --

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Permissions

Host access