QuantVPN - Smart VPN for Browser

Name: QuantVPN - Smart VPN for Browser
Rating: 3 (4 reviews)
Author: QuantVPN

Fast browser VPN. 7 days free, no card! YouTube, ChatGPT and AI tools, social media — all work. Smart Mode: banks and gov services go directly, bypassing the VPN. Turns on in one click.

Overview

Firefox Add-ons Store

Daily users

20 ▲ 2

Data as of 2026-08-18

Rating:

3.00

(4)

Version:

1.2.7.1

Last updated: 2026-08-12

Features & Capabilities

Fast VPN for your browser. 7 days free!

YouTube buffering? Instagram blocked? ChatGPT unavailable? With QuantVPN that's history. One click — and you're back online.

🎁 7 DAYS FREE Try it with no card - no payment needed. Full access to all features.

⚡ WHAT WORKS: • YouTube at full speed - no buffering • Access to ChatGPT, Claude, Gemini and other AI tools • Instagram, Twitter, Facebook - all social networks work • Bypass any regional restrictions • 4 fast servers: Germany, Netherlands, USA, Russia

🧠 SMART MODE: VPN only where you need it! Add the sites that should connect directly: • Banking - Sberbank, T-Bank, Alfa • Government portals • Yandex services No more turning the VPN on and off - smart mode does it for you.

🎓 HOW TO START:

Install the extension
Open this link → t.me/quantvpn23_bot?start=firefox
Tap "Get 7 days free" - your code arrives instantly
Enter the code in the extension - done! One click to connect

🔒 SECURITY: • HTTPS encrypted proxy - a secure tunnel for all your traffic • WebRTC leak protection - your real IP stays hidden • No logs - we don't track you • Automatic server switching - if a server goes down, we switch for you • Your connection password is renewed every 30 minutes

WORKS EVERYWHERE QuantVPN can be installed on any device: • Browser (Chrome, Firefox, Edge, Opera, Yandex) • Phone (iPhone, Android) • Computer (Windows, macOS)

💰 INVITE FRIENDS - GET VPN FREE! For every friend who buys a subscription - 30 days of free VPN.

SUPPORT:

User Growth & Download Statistics

Add-on

By:

Daily users:

Rating:

Version:

1.2.7.1 Last updated: 2026-08-12

Version code:

6410249

Creation date:

2025-12-23

Risk:

Permissions:

proxy
storage
privacy
alarms
webRequest
webRequestBlocking
webRequestAuthProvider
<all_urls>
https://api.quantvpn.app/*
https://*.quantvpn.app/*

Size:

376.65KB

Email:

qu*****@gmail.com

URLs:

Website ,Privacy policy

Full description:

Source:

Firefox Add-ons Store

Data ingested on:

2026-08-18

Compare stats and ranking:

Ranking

# 23,567 ▲ 1,056

Other rankings

#96 in tunneling keyword 61 ▲ #101 in vpn keyword 90 ▼ 2#216 in telegram keyword 25 ▼ 50#234 in password-protected keyword 36 ▲

For Developers

Monetize with App Pass Boost with Extension Booster

Contact the developer

Chrome-Stats does not own this Firefox add-on. Please use these information below to contact the Firefox add-on developer.

Developed by:

QuantVPN

Firefox Add-ons Store

https://addons.mozilla.org/firefox/addon/quantvpn/

Email:

qu*****@gmail.com

Website:

https://quantvpn.app

Publisher Change History

2026-03-15: su*****@quantvpn.app to qu*****@gmail.com

Upgrade to see full email

Permission Change History

2026-08-13: Version 1.2.6.9 → 1.2.7.1

Add Permissions: http://159.195.195.119:8080/* https://cloudflare.com/* https://www.msftconnecttest.com/*

Remove Permissions: http://77.73.235.120:8080/*

2026-06-24: Version 1.2.6.1 → 1.2.6.9

Add Permissions: https://ru.quantvpn.app:9443/*

Remove Permissions: http://94.131.120.220:8080/*

2026-05-13: Version 1.2.5.3 → 1.2.6

Add Permissions: http://94.131.120.220:8080/*

Remove Permissions: http://131.143.125.26:8080/*

2026-03-15: Version 1.2.1.7 → 1.2.5.2

Add Permissions: webRequest webRequestBlocking webRequestAuthProvider https://*.quantvpn.app/* http://93.183.124.28:8080/* http://77.73.235.120:8080/* http://178.130.47.15:8081/* http://94.103.92.224:8080/* http://131.143.125.26:8080/* http://neverssl.com/*

2026-01-23: Version 1.1.0 → 1.2.1.5

Add Permissions: alarms https://api.quantvpn.app/*

User Reviews

Спасибо большое, все работает и 7 дней бесплатно!) Очень удобно и быстро создали ключ через ТГ. Будем рассматривать к приобретению. С уважением.

by Fi*****, 2026-04-23

by Fi*****, 2026-03-20

View all user reviews ›

Is QuantVPN - Smart VPN for Browser Safe?

Risk impact

Risk impact measures the level of extra permissions an extension has access to. A low risk impact extension cannot do much harms, whereas a high risk impact extension can do a lot of damage like stealing your password, bypassing your security settings, and accessing your personal data. High risk impact extensions are not necessarily malicious. However, if they do turn malicious, they can be very harmful.

QuantVPN - Smart VPN for Browser requires a lot of sensitive permissions. Exercise caution before installing.

Risk impact analysis details

Critical Allows access to all websites, posing a significant security risk as it can monitor and modify data from any visited site.
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Risk likelihood

Risk likelihood measures the probability that a Firefox add-on may turn malicious. This is determined by the publisher and the Firefox add-on reputation on Firefox Add-ons Store, the amount of time the Firefox add-on has been around, and other signals about the Firefox add-on. Our algorithms are not perfect, and are subject to change as we discover new ways to detect malicious extensions. We recommend that you always exercise caution when installing a Firefox add-on.

QuantVPN - Smart VPN for Browser is very likely to contain malware and should not be trusted. Avoid installing.

Risk likelihood analysis details

High This extension website URL may be invalid
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