Turn your proxies on and off from the Chrome toolbar: pick a plan, choose where you exit from, and browse. Geo-targeting, rotating or sticky sessions, WebRTC leak protection and usage alerts are built in — no manual proxy configuration.
Version 1.2 puts the whole proxy workflow in the popup: connect, target the exit you need, and check you are not leaking — without opening the dashboard.
Install it, sign in with your Quantum Proxies account or an API key, then drive your proxy from the toolbar. Here is the exact flow.
Add Quantum Proxies Manager from the Chrome Web Store. The extension appears in your browser toolbar. No desktop app required.
Open the popup and continue with one click if you are already signed into the dashboard, or paste an API key. Email and password with 2FA also work. Credentials stay on your device.
Choose one of your active plans in the dropdown, then flip the switch. All browser traffic is routed through that proxy. Flip it off to disconnect.
Set country, state and city — or the carrier on mobile plans — pick rotating or sticky sessions, enable auto-rotation for dedicated IPs, and get Chrome notifications for low bandwidth or plan expiry.
Residential, mobile, ISP, datacenter and IPv6 plans all show up in the popup's plan picker, each with the targeting options its network supports.
Plans are bought and managed in the dashboard. The extension is free; it needs an active plan with available bandwidth.
Chrome asks for a few permissions at install time. Here is what each one is used for.
The extension does not collect or store your browsing history, the URLs you visit or page content. The proxy and leak tests query public IP lookup services and send no account data.
Quantum Proxies Manager is the official Chrome extension for Quantum Proxies. It connects to your account and puts your proxies in the browser toolbar: no dashboard round-trip, no proxy strings to copy into Chrome or into a third-party switcher. Install it, sign in once, and turn a plan on or off with a single click.
Sign in with one click if you are already logged into the dashboard, with your email and password (2FA supported), or with an API key — credentials are stored locally in Chrome and used only to talk to Quantum Proxies servers. Profiles let you keep one setup for scraping and another for account work, and switch between them in the popup.
A browser extension is the fastest way to enable or disable a proxy without touching system settings or configuring each application. From the popup you toggle the proxy, target the country, state or city you need, choose rotating or sticky sessions, and confirm with the leak test that your exit IP, WebRTC and timezone all agree — the checks that decide whether a session looks consistent to the site you are visiting.
It is built for anyone who already uses Quantum Proxies from Chrome: developers testing geo-specific behaviour, marketers verifying ads and search results by country, teams managing accounts that must keep a stable IP, and anyone who would rather not reconfigure a proxy by hand every time the task changes.
Yes. The extension is free to install from the Chrome Web Store. You need an active Quantum Proxies account and a plan with available bandwidth to route traffic through it.
Open the Chrome Web Store listing from the button on this page (or search for Quantum Proxies Manager), click Add to Chrome and accept the permissions. The extension icon then appears in your toolbar.
Yes. If you are already signed into the dashboard in the same browser, the login screen offers a one-click Continue and retrieves your key through that session. You can still paste an API key, or use email and password with two-factor authentication.
All of them: Residential Premium, Residential Basic, Residential Private, Mobile, ISP, Datacenter and IPv6. The popup lists the plans on your account and shows the targeting options each network supports.
Yes. While a proxy is active the extension applies the Chrome policy that prevents WebRTC from exposing your real IP. It is on by default and can be switched off in Options → Privacy. The Leaks button re-checks exit IP, WebRTC and timezone whenever you want.
Proxy and request authentication to route traffic and supply credentials, privacy to block WebRTC leaks, storage for settings and your key, and alarms plus notifications for rotation and usage alerts. It does not read your browsing history or page content.
Yes. The extension manages the plans on your account; it does not include proxy traffic of its own. Create an account, pick a plan in the dashboard, then sign in from the popup.
It is published on the Chrome Web Store and built for Google Chrome. It may work in other Chromium-based browsers such as Edge or Brave when they allow installing Chrome Web Store extensions.
Install the free extension from the Chrome Web Store and manage your proxies without leaving the browser.
Skip the marketing. QuantumProxies.io publishes a machine-readable site map, Markdown for every page, a free MCP server, and APIs billed from the same balance as your proxies.
Connect in one command: npx -y quantumproxies-mcp