Take full control of your RAM, CPU, and bandwidth — so your game always comes first.
Download Opera GX — FreeTested by gamers. Built for performance. Free forever.
Works with Chrome extensions · Takes under 60 seconds
The only browser that lets you decide exactly how much of your system it can use.
Set a hard memory cap so background tabs never steal performance from your game.
Decide exactly how much CPU Opera GX can use. No random FPS drops. Ever.
Control background bandwidth so downloads and streams don't ruin your match.
One click to shut down tabs draining your system — without closing your game.
Every browser is free. Only one won't sabotage your gaming session.
While traditional browsers quietly drain your system, Opera GX lets you decide exactly what your PC gives up — and what it doesn't.
Keep Discord, Twitch, Spotify open — all at max FPS.
Block bandwidth-wasting ads. Hide your IP. No extensions needed.
Chat and watch streams without alt-tabbing.
Import everything from Chrome instantly.
RGB themes, sound effects, wallpapers. Your browser, your style.
Battery Saver mode = more playtime on the go.
"I used to close my browser entirely before gaming. Now I keep Twitch, Discord, and guides open with zero FPS drop."
FPS Player · US
"Set CPU to 30%, network to 5Mbps. My ranked games are finally smooth while my browser runs in the background."
Streamer · Valorant
"Hot Tabs Killer found a doc using 800MB of RAM. Killed it instantly — smoother gameplay right away."
PC Gamer · Dual Monitor Setup
Individual results may vary. Testimonials represent user experiences.
Yes, 100% free. No trial period, no premium tier for performance features. RAM limiter, CPU limiter, VPN, ad blocker — all included, forever.
Most Chrome extensions are compatible with Opera GX. Plus, features like ad blocking and VPN are already built in — so you may need fewer extensions.
Most gamers notice smoother frame times immediately. By preventing background tabs from stealing system resources, Opera GX helps keep FPS stable — especially during competitive matches.
Yes. Opera GX can import bookmarks, passwords, history, and autofill data from Chrome, Firefox, Edge, and other browsers with one click.
Millions of gamers already switched. Your FPS will thank you.
Download Opera GX — FreeFree forever · No credit card · Uninstall anytime