How To Install Opera Gx On Linux

Gaming on Linux has expanded to include Opera GX’s browser features, and many users want to know how to install Opera GX on Linux for a tailored gaming experience. This guide covers everything from system prep to troubleshooting, so you can get the browser running fast.

Opera GX is a gaming-focused browser with built-in CPU, RAM, and network limiters. It also has Twitch integration, a sidebar messenger, and customizable themes. Installing it on Linux is straightforward if you follow the right steps.

Prerequisites For Installing Opera Gx On Linux

Before you start, make sure your system meets the basic requirements. Opera GX works on most modern Linux distributions, including Ubuntu, Debian, Fedora, and Arch-based systems.

A 64-bit processor (almost all modern CPUs)
At least 4GB of RAM (8GB recommended for heavy gaming)
Stable internet connection for downloading packages
Root or sudo access to install software
Up-to-date package manager (apt, dnf, pacman, etc.)

Check your distribution version with lsb_release -a or cat /etc/os-release. This helps you pick the correct installation method.

There are three main ways to install Opera GX on Linux: using the official repository, downloading a .deb or .rpm package, or using a Snap package. Each method works, but the repository approach is easiest for updates.

Method 1: Install Via Official Repository (Recommended)

This method adds Opera’s repository to your system, so you get automatic updates. It works for Debian/Ubuntu and Fedora/RHEL-based distributions.

For Ubuntu, Debian, And Derivatives

Open a terminal with Ctrl+Alt+T
Add Opera’s GPG key: sudo wget -qO- https://deb.opera.com/archive.key | sudo apt-key add -
Add the repository: sudo add-apt-repository "deb https://deb.opera.com/opera-stable/ stable non-free"
Update package lists: sudo apt update
Install Opera GX: sudo apt install opera-gx

If the key command fails, try: sudo apt-key adv --keyserver keyserver.ubuntu.com --recv-keys A5C7FF72. Some newer Ubuntu versions may need the gpg method instead.

For Fedora, CentOS, And RHEL

Open terminal
Add the repository: sudo dnf config-manager --add-repo https://deb.opera.com/opera-stable/opera.repo
Import the GPG key: sudo rpm --import https://deb.opera.com/archive.key
Install Opera GX: sudo dnf install opera-gx

On Fedora 38+, you might need to enable the rpmfusion-nonfree repository first. Check your system’s documentation if you hit errors.

Method 2: Download .Deb Or .Rpm Package

If you prefer a manual install, download the package directly from Opera’s website. This method is good for offline installations or if the repository method fails.

Go to the official Opera GX download page
Select “Linux” and choose your package type (.deb for Debian/Ubuntu, .rpm for Fedora/RHEL)
Download the file (usually named opera-gx_*.deb or opera-gx-*.rpm)
Open terminal and navigate to the Downloads folder: cd ~/Downloads
Install the package:
- For .deb: sudo dpkg -i opera-gx_*.deb
- For .rpm: sudo rpm -i opera-gx-*.rpm
If dependency errors appear, run sudo apt install -f (Debian/Ubuntu) or sudo dnf install -y opera-gx (Fedora)

Note: The download link changes occasionally. Always get the latest version from the official site to avoid security risks.

Method 3: Install Via Snap

Snap packages work on most Linux distributions, including Ubuntu, Fedora, and Manjaro. They are sandboxed and update automatically.

Ensure Snap is installed: sudo snap install core
Install Opera GX: sudo snap install opera-gx
Launch from your application menu or terminal: opera-gx

Snap packages are larger and may run slightly slower than native installs. But they are easier to manage if you use multiple distributions.

Method 4: Install Via Flatpak

Flatpak is another universal package format. It works on all Linux distributions with Flatpak support.

Install Flatpak if not present: sudo apt install flatpak (Ubuntu) or sudo dnf install flatpak (Fedora)
Add Flathub repository: flatpak remote-add --if-not-exists flathub https://flathub.org/repo/flathub.flatpakrepo
Install Opera GX: flatpak install flathub com.opera.OperaGX
Run with: flatpak run com.opera.OperaGX

Flatpak versions may lag behind the official release by a few days. Check the Flathub page for the latest version.

Post-Installation Configuration

After installation, you should configure Opera GX for optimal performance. The browser includes unique gaming features that work well on Linux.

Setting Up GX Control

GX Control lets you limit CPU, RAM, and network usage. This is handy if you run games alongside the browser.

Open Opera GX and click the GX Control icon in the sidebar
Adjust the CPU limiter slider (recommended: 50-70% for gaming)
Set RAM limit to avoid memory hogs (e.g., 2GB if you have 8GB total)
Enable network limiter to cap bandwidth for background tabs

These settings help prevent browser slowdowns during intense gaming sessions. Experiment with values based on your system specs.

Enabling Hardware Acceleration

Hardware acceleration uses your GPU to render web content, improving performance and battery life.

Go to Settings (Alt+P) or search in the address bar
Type “hardware acceleration” in the search box
Toggle “Use hardware acceleration when available” to on
Restart the browser

If you experience graphical glitches, disable this setting. Some Linux GPU drivers have issues with hardware acceleration.

Integrating Twitch And Discord

Opera GX has built-in sidebar support for Twitch and Discord. You can access them without opening separate windows.

Click the sidebar icon (three dots) at the bottom left
Select “Messenger” or “Twitch” from the list
Log in with your accounts
Pin the sidebar for quick access

Note: Discord integration may require installing the Discord desktop app on Linux. The sidebar acts as a wrapper.

Common Installation Issues And Fixes

Even with clear steps, problems can arise. Here are frequent issues and how to solve them.

Dependency Errors

When installing via .deb or .rpm, you might see missing dependency messages.

For Debian/Ubuntu: Run sudo apt --fix-broken install
For Fedora: Run sudo dnf install -y opera-gx again (it resolves dependencies)
For Arch: Use yay -S opera-gx from AUR if dependencies are missing

If errors persist, try installing the required libraries manually. Common dependencies include libnss3, libgconf-2-4, and libxss1.

GPG Key Issues

Adding the repository may fail due to expired or missing GPG keys.

Update the key: sudo apt-key adv --keyserver keyserver.ubuntu.com --recv-keys A5C7FF72
On newer Ubuntu (22.04+), use: sudo gpg --no-default-keyring --keyring /usr/share/keyrings/opera.gpg --keyserver keyserver.ubuntu.com --recv-keys A5C7FF72
Then add the repo with: echo "deb [arch=amd64 signed-by=/usr/share/keyrings/opera.gpg] https://deb.opera.com/opera-stable/ stable non-free" | sudo tee /etc/apt/sources.list.d/opera.list

This method works around the deprecated apt-key command on newer distributions.

Browser Won’t Launch

If Opera GX doesn’t start after installation, check for missing libraries or permission issues.

Run from terminal: opera-gx and read error messages
Install missing libraries: sudo apt install libxcb-xinerama0 libdbusmenu-glib4
Check file permissions: chmod +x /usr/bin/opera-gx (if needed)
Try launching with --no-sandbox flag (temporary fix for sandbox issues)

If you use Wayland, add --enable-features=UseOzonePlatform --ozone-platform=wayland to the command.

Snap Or Flatpak Permission Problems

Sandboxed packages may not access certain system resources like downloads or microphone.

For Snap: sudo snap connect opera-gx:home to access home directory
For Flatpak: flatpak override --user --filesystem=home com.opera.OperaGX
Grant microphone access: flatpak override --user --socket=pulseaudio com.opera.OperaGX

Restart the browser after changing permissions.

Uninstalling Opera GX From Linux

If you need to remove Opera GX, use the same package manager you installed with.

Remove Via Repository Install

Debian/Ubuntu: sudo apt remove opera-gx
Fedora: sudo dnf remove opera-gx
Arch: sudo pacman -R opera-gx

To remove the repository as well: sudo rm /etc/apt/sources.list.d/opera.list (Debian) or sudo dnf config-manager --remove opera (Fedora).

Remove Via Snap Or Flatpak

Snap: sudo snap remove opera-gx
Flatpak: flatpak uninstall com.opera.OperaGX

These commands also remove user data unless you specify --purge or --delete-data.

Frequently Asked Questions

Can I Install Opera GX On Any Linux Distribution?

Yes, Opera GX supports most major distributions through packages, Snap, or Flatpak. Minimal distros may require additional libraries.

Is Opera GX Free On Linux?

Yes, Opera GX is completely free to download and use on Linux. There are no paid tiers.

Does Opera GX Work With Linux Gaming Overlays?

It works with MangoHud and GOverlay if you launch the browser from the terminal. Steam overlay may not integrate directly.

How Do I Update Opera GX On Linux?

If installed via repository, run sudo apt update && sudo apt upgrade (Debian) or sudo dnf update (Fedora). Snap and Flatpak update automatically.

Can I Sync My Opera GX Data Between Windows And Linux?

Yes, Opera GX sync works across platforms. Sign in with your Opera account and enable sync in settings.

Final Thoughts

Installing Opera GX on Linux is a simple process once you choose the right method for your distribution. The repository method offers the smoothest updates, while Snap and Flatpak provide universal compatibility.

After installation, take time to configure GX Control and hardware acceleration. These features make a real difference when gaming. If you run into issues, the troubleshooting section above covers most common problems.

Opera GX brings a unique set of gaming-oriented tools to Linux. With proper setup, you can enjoy a browser that respects your system resources and integrates with your gaming workflow. Try it out and see how it fits into your daily use.