SoftNexi

Windows · Web Browsers

Opera GX for Windows

Gaming-branded variant of Opera with CPU, RAM, and network limiters, Twitch and Discord integration, and a customizable RGB-style interface.

Updated August 9, 2026 · Reviewed by SoftNexi Editorial Team, Software research and documentation

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Overview

Opera GX is a variant of Opera aimed at gamers, adding resource limiters so the browser doesn't compete for CPU, RAM, or network bandwidth while a game is running in the background.

It shares Opera's Chromium base, ad blocker, and free browser VPN-style proxy, then layers on gaming-specific extras: a GX Corner page with game deals and release news, Twitch and Discord sidebar panels, and a heavily customizable, neon-accented interface.

The resource limiters are its genuinely distinguishing feature — sliders let you cap how much RAM, CPU, and network bandwidth the browser can use, which can meaningfully reduce stutter on lower-spec gaming PCs running the browser alongside a game.

Opera GX suits gamers who want browser resource control and gaming-adjacent integrations bundled together; anyone who doesn't care about the gaming theme or extras is generally better served by standard Opera or another Chromium browser.

Key features

  • CPU, RAM, and network bandwidth limiters to control browser resource use during gaming
  • Chromium engine with Chrome Web Store extension compatibility
  • GX Corner with curated game deals and release news
  • Sidebar panels for Twitch and Discord
  • Free browser VPN-style proxy and native ad blocker, inherited from Opera
  • Extensive theme and RGB-style customization options

System requirements

Operating system
Windows 11 and Windows 10 (64-bit)
Architecture
x64 build
Account
Optional Opera account for sync

How to install Opera GX

  1. 1. Download from Opera

    Go to opera.com/gx and click Download Now for the Windows 64-bit build.

  2. 2. Run the installer

    Approve the UAC prompt; you can customize the accent color and layout during first launch.

  3. 3. Set resource limiters

    Open the GX Control sidebar panel and set RAM, CPU, and network limits to taste.

  4. 4. Connect Twitch/Discord (optional)

    Sign in to the sidebar panels if you want quick access to streams and chat while browsing.

How to use it

  1. 1. Tune the RAM limiter

    In GX Control, drag the RAM slider to cap browser memory use, useful when running a game that needs the headroom.

  2. 2. Cap network usage

    Use the Network limiter to throttle browser bandwidth so downloads or streaming tabs don't affect online game latency.

  3. 3. Customize the theme

    Settings > GX lets you change accent colors and enable sound effects for browser actions.

  4. 4. Check GX Corner

    Open a new tab to see the GX Corner page for game deals and release news relevant to your library.

Safety and privacy

  • Download only from opera.com/gx; the browser is a frequent target for third-party download-site repackaging given its gaming-audience popularity.
  • Opera GX shares Opera's Chromium base, so most Chromium security research and patches apply.
Bundled software
The official installer does not bundle unrelated third-party software.
Privacy
Privacy behavior mirrors standard Opera: the built-in VPN feature is a browser-traffic proxy through Opera's own servers, not an independent VPN provider, and standard telemetry is collected and adjustable in Settings.

Known risks

  • The built-in VPN-style feature only covers browser traffic, not the whole system.
  • As with any Chromium browser, third-party extension permissions are the main practical risk.

What's new

  • Current stable channel

    Opera GX updates alongside Opera's Chromium-based release cadence. See blogs.opera.com for the current release notes.

Pros and cons

Pros

  • Resource limiters genuinely help on lower-spec gaming PCs
  • Chrome Web Store extension compatibility
  • Twitch and Discord sidebar integration is convenient for streamers and viewers
  • Free and doesn't require an account for core features

Cons

  • Gaming theme and extras add clutter for anyone not interested in them
  • Same VPN-is-a-proxy caveat as standard Opera
  • Fewer independent security audits than mainstream browsers given its smaller user base

Verdict

Opera GX is worth trying if you want fine-grained control over how much CPU, RAM, and bandwidth your browser consumes while gaming, plus built-in Twitch and Discord access. Users who don't care about the gaming branding are better off with plain Opera or another Chromium browser.

Frequently asked questions

Is Opera GX free?

Yes, Opera GX is free to download and use.

Does Opera GX actually improve game performance?

It doesn't speed up your game directly, but the resource limiters can reduce the browser's competition for CPU, RAM, and network bandwidth while a game runs alongside it.

Can Opera GX use Chrome extensions?

Yes, it supports installing extensions from the Chrome Web Store.

Is Opera GX only for gamers?

It's marketed at gamers but works as a general-purpose browser too; the resource limiters and gaming theme are simply extras on top of standard Opera.