QuantVPN - Smart VPN for Browser by 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.
Some features may require paymentSome features may require payment
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About this extension
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:
1. Install the extension
2. Open this link → t.me/quantvpn23_bot?start=firefox
3. Tap "Get 7 days free" - your code arrives instantly
4. 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:
- Telegram: t.me/quantvpn23_bot
- Channel: t.me/quant_vpn
- Website: quantvpn.app
- Email: quantvpn@gmail.com
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:
1. Install the extension
2. Open this link → t.me/quantvpn23_bot?start=firefox
3. Tap "Get 7 days free" - your code arrives instantly
4. 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:
- Telegram: t.me/quantvpn23_bot
- Channel: t.me/quant_vpn
- Website: quantvpn.app
- Email: quantvpn@gmail.com
Extension uses SOCKS5 proxy for secure browsing. Authentication via Telegram bot.
Rated 3 by 4 reviewers
Permissions and data
Required permissions:
- Read and modify privacy settings
- Control browser proxy settings
- Access your data for all websites
Required data collection, according to the developer:
- Authentication information
More information
- Add-on Links
- Version
- 1.2.7.1
- Size
- 376.65 KB
- Last updated
- a day ago (Aug 12, 2026)
- Related Categories
- License
- All Rights Reserved
- Privacy Policy
- Read the privacy policy for this add-on
- Version History
- Add to collection