The NVIDIA control panel, on Linux too.

Screen gamma, contrast and vibrance, resolution and G-SYNC, fans and power limit, 3D settings per game: Last1 Panel brings back what you set in the NVIDIA Control Panel or AMD Adrenalin, with the same values.

Download · free Source code

An AppImage, like SoundFence: open it from your Downloads folder, and Last1 Panel installs itself in the applications menu.

  • Free, no account needed
  • Installed by go-to-linux out of the box
  • Open source (GPL-3.0)
The Colours page of Last1 Panel: screen brightness, contrast and gamma, digital vibrance, curves and preview
The Last1 Panel interface, Colours page (shown in French).
Graphics card page: live temperature, fans, power and clock, power limit and fan curve
Your graphics card, liveTemperatures, fans and power every second; power limit, fan curve and clocks, tried out before they are kept.
Games page: Steam library and the 3D settings of a game (frame rate, low latency, DLSS, HDR)
3D settings, game by gameMax frame rate, low latency and Reflex, V-Sync, filtering, latest DLSS: for every Steam game or just one.

The whole panel, in four pages

Every setting goes through a trusted Linux tool (KWin, Hyprland, LACT, Proton, DXVK…): Last1 Panel brings them together in a single window, in English and French.

Screen colours

Brightness, contrast and gamma per screen and per channel, with the Windows values: 50%, 50%, 1.00.

Digital vibrance

More vivid colours across the whole screen, games included, at no performance cost (NVIDIA cards).

Display

Resolution, refresh rate, scale, rotation, G-SYNC and FreeSync, HDR, 10-bit. A change must be confirmed, otherwise the screen goes back.

Graphics card

Power limit, automatic, fixed or curve-based fans, clock offsets, live readings.

3D settings per game

Frame rate limit, V-Sync, low latency, anisotropic filtering, latest DLSS, Smooth Motion, HDR, on-screen performance.

Always applied

Your settings come back at every start-up and whenever a screen is plugged in again, without reopening the window.

Requirements

CachyOS installed by go-to-linux

Last1 Panel comes installed, with LACT for the graphics card, and updates itself: nothing to do.

Arch or CachyOS, on Wayland

Hyprland or KDE Plasma 6 desktop. Download the AppImage and open it: Last1 Panel installs itself, like SoundFence.

Wayland's limits

With an NVIDIA card, no tool can set RGB or YCbCr, full or limited range, or overscan today.

Still on Windows?

go-to-linux installs CachyOS alongside Windows without losing your games, with Last1 Panel ready to use.

Discover go-to-linux

Frequently asked questions

Is it really free?

Yes: Last1 Panel is open source software (GPL-3.0), downloadable without an account. Its code is public on GitHub.

Do I get my Windows settings back?

The sliders use the same scales as the NVIDIA Control Panel: enter your values again (gamma 1.10, vibrance 70%…) and the screen looks the same.

What about an AMD or Intel card?

Colours, display, graphics card and game settings work too. Vibrance, DLSS and Reflex are NVIDIA-only.

Can a setting break anything?

Display and graphics card changes are tried out first: without confirmation, everything goes back to the previous settings on its own. Your original colour profile comes back with “Defaults”.