Chrome Extension
A VPN that lives
A VPN that lives
right inyourBrowser
Not every task needs a full VPN app running system-wide. The ASTRO VPN extension for Chrome encrypts your browser traffic in one click, without touching the rest of your device — useful when you only need protection or a different location for a single tab, not your whole machine. It works on Chrome and most Chromium-based browsers, so the same extension covers more than one app on your desktop.
- One click to connect, no separate app window to manage
- Works on Chrome, Brave, Edge, and other Chromium browsers
- Counts as one of your 10 simultaneous connections
Why the ASTRO VPN extension
Browser-level privacy, without the overhead
An extension trades system-wide coverage for speed and flexibility. Here's what that trade actually buys you.
Fast, reliable connect
One click, no wait— the extension connects almost instantly since it only has to route browser traffic, not your entire operating system's network stack.
Flexible by design
Protect only what needs it— other apps on your device keep their normal IP address and speed while the browser tab runs through ASTRO VPN.
Easy to use
No configuration screens— works on Chrome, Brave, Edge, and most other Chromium-based browsers with the same familiar toolbar icon.
Audited encryption
Reviewed, not assumed— the extension follows the sameVPN protocolstandards covered in our publicsecurity audit.
Strict no-logs policy
Nothing recorded, nothing to leak— browser sessions through the extension follow the sameno-logs policyas our desktop and mobile apps.
Streaming in a tab
Watch without switching apps— connect to astreaming serverand openNetflixor another service directly in the browser.
10 connections total
Shared across devices— the extension counts as one connection out of the 10 included on a single plan, alongside your phone and desktop apps.
High-speed servers
No noticeable dragon everyday browsing, thanks to the same high-bandwidthGlobal Networkthat powers our full desktop apps.
1-clickconnect from the toolbar
3major Chromium browsers supported
10connections shared across devices
30-dayMoney-back guarantee
How it works
Set up and connect in three steps
No account juggling — your existing ASTRO VPN login works here too.
Step 01
Create an account
Sign up for a free plan or a Plus/Ultra plan for full server access and streaming.
Compare plans →
Step 02
Add the extension and log in
Install ASTRO VPN from the Chrome Web Store, pin it to the toolbar, and sign in with your account.
Step 03
Connect To A Server
Pick the fastest server automatically, or choose a specific country from the extension's list.
Extension vs. full app
Which one actually fits what you're doing?
They're not competing products — most people end up using both, just for different moments.
| Capability | Chrome Extension | Desktop / mobile app |
|---|---|---|
| Protects browser tabs | Yes | Yes |
| Protects the whole device (apps, torrents, background traffic) | No | Yes |
| Connects instantly from the toolbar | Yes | Requires opening the app |
| Kill switch for the whole device | No | Yes |
| Good for a single quick task | Yes | More setup than needed |
| Good for travel or public Wi-Fi | Partial | Yes |
Who reaches for the extension
Three common ways people use it
The quick task
One tab, one purpose
Checking prices from a different region, or opening a link that's blocked locally, doesn't need a full VPN app running in the background. The extension handles it in seconds and disconnects just as fast.
The multitasker
Two browsers, two regions
Some people run one browser through ASTRO VPN for streaming a show from another country, while a second browser stays on their normal connection for local shopping or banking, side by side.
The office worker
Personal browsing on a work laptop
When a laptop is already connected to a company VPN, the extension can add a layer of personal browsing privacy in a separate tab without interfering with the corporate network connection.
Under the hood
What the extension actually protects
The extension encrypts traffic between your browser and an ASTRO VPN server, hiding your browsing IP address from the sites you visit and from anyone monitoring the network you're connected to, such as public Wi-Fi at a café or airport. It does not, by itself, protect traffic from other applications on your device — for that, the full desktop app with a system-wideVPN protocolis the right tool.
Common friction points
Getting the most out of the extension
1
Pin it to the toolbar
Extensions hidden behind the puzzle-piece menu get forgotten. Pinning ASTRO VPN keeps connection status one glance away.
2
Reconnect after a browser restart
Like most browser extensions, the VPN connection doesn't persist through a full browser restart — a quick re-click after relaunching fixes it.
3
Remember it's browser-only
Torrent clients, game launchers, and other apps won't be covered by the extension alone — use the desktop app for those.
4
Check for conflicting extensions
Other proxy or ad-blocking extensions can occasionally conflict with VPN routing — disable one to test if a page won't load.
From everyday users
Why people keep the extension pinned
"I only need it for maybe ten minutes a day, checking flight prices from a different country. The extension is perfect for that — no app to open and close."
Farid A.
Frequent flyer, uses Chrome daily
"Didn't expect an extension to actually feel fast. Pages load basically the same as without it, which wasn't true of the last VPN extension I tried."
Nora L.
Freelance researcher
"Runs alongside my work VPN without a fight. I use it in a second browser profile for personal stuff during the day."
Theo B.
Remote analyst
Try ASTRO VPN Plus risk-free
The extension is free to install, and a Plus or Ultra plan unlocks the full server list. If it isn't for you, request a refund within 30 days.
Learn more
Related guides
Add ASTRO VPN to Chrome today
Free to install. Full servers on a Plus or Ultra plan, backed by a 30-day money-back guarantee.
Get ASTRO VPNFrequently asked questions
A browser extension protects the browsing you actually care about — sites you visit, forms you fill out, and your public IP address as seen by websites — without changing how the rest of your computer connects to the internet. It's a lighter-weight option than a full VPN app for people who mostly need privacy inside a single browser rather than across every application on their device.
Sign up for an ASTRO VPN account, then add the extension from the Chrome Web Store and pin it to your toolbar for quick access. Log in with the same credentials you use for the desktop or mobile app, and you're ready to connect from any Chromium-based browser you have installed.
Yes, the extension is built on the Chromium engine that also powers Brave, Edge, Opera, and Vivaldi, so it installs and runs the same way in each of those browsers. Each installation you use still counts toward the total device limit on your plan.
Yes — connect to a streaming-optimized server from the extension and open your streaming service directly in that browser tab. For a smoother, sustained 4K experience, the desktop or smart TV app is generally the better choice, but the extension works fine for shorter sessions. See our dedicatedNetflix VPNguide for more detail.
Thefree plangives you basic browser encryption on a limited server set, which covers general privacy needs. Streaming and the fastest server locations are reserved for Plus and Ultra plans, similar to how those tiers work across our other apps.
Most people notice little to no difference for everyday browsing, since the extension only reroutes browser traffic rather than every process on the machine. You can compare speeds before and after connecting using theVPN Speed Testpage.