ScreenTuner puts the NVIDIA Control Panel's display sliders behind global hotkeys, as
named profiles you can switch instantly without leaving a game. Digital vibrance goes
through NVIDIA's NVAPI; gamma, contrast and brightness go through the GDI gamma ramp
and work on any GPU. Profiles can set different values per monitor, and a watchdog
reapplies your profile when a fullscreen game takes the gamma ramp for itself.
Publisher’s description
What is ScreenTuner?
ScreenTuner is a proprietary drivers & hardware program for Windows from NachoSC. It is written in Python.
Installation and requirements
Official installers exist for 64-bit as EXE (Inno Setup). It can be installed for the current user only, without administrator rights. It needs Windows 10 or newer. The installer supports unattended (silent) installation.
Popularity and file types
The source code on GitHub (NachoSC/ScreenTuner) has 1 stars. Similar programs include Display Driver Uninstaller, Barrier and Dokan Library.
Project description on GitHub: “Hotkey-switchable display profiles for Windows: NVIDIA digital vibrance, plus gamma, contrast and brightness on any GPU. Per-monitor, with live preview.”
Pros / Cons
Pros
- Documented silent install
- Installs without administrator rights
Cons
- Proprietary licence: check the terms and price
- No native ARM64 build
In short: ScreenTuner is a drivers & hardware tool for 64-bit PCs. Administrators can deploy it unattended.
Is ScreenTuner safe to download?
- The file is served by github.com, the publisher’s own domain
- The download link uses HTTPS
- A SHA256 hash is published, so you can verify the file:
38BA99EDDC612FEF27A3C2C033E4A483E96DB6BF14A520027BDE58BBB8CC6D02· Open the VirusTotal report for this hash - The link has not been checked yet
- ExeAtlas does not host, wrap or modify installers
Related guide: How to check a file’s SHA256 hash on Windows
Recent versions
All 1 versions ›| Version | Date | Size | Files |
|---|---|---|---|
| 1.1.0Latest | August 30, 2026 | — | 64-bit EXE (Inno Setup) |
Install from the command line
Silent install ›winget install --id NachoSC.ScreenTuner -eScreenTuner-1.1.0-setup.exe /VERYSILENT /SUPPRESSMSGBOXES /NORESTART /SP-Related guide: How to use winget: install and update apps
Information
- Publisher
- NachoSC
- Category
- Drivers & hardware
- Licence
- PolyForm Noncommercial License 1.0.0
- Price
- See the publisher’s site
- Source code
- github.com/NachoSC/ScreenTuner
- Written in
- Python
- Requires
- Windows 11 / 10 (Windows 10+)
- Architecture
- 64-bit
- Installer
- EXE (Inno Setup)
- Version
- 1.1.0
- Released
- August 30, 2026
- Added to the catalogue
- September 26, 2026
- Versions listed
- 1
- GitHub stars
- 1
- Website
- github.com
- winget ID
- NachoSC.ScreenTuner
Ratings and reviews
No reviews yet. Be the first to rate it.
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Frequently asked questions
Is ScreenTuner free?
ScreenTuner is proprietary (closed-source) software (licence: PolyForm Noncommercial License 1.0.0). Whether it costs money depends on the edition: check the publisher’s site for prices and free tiers.
Is ScreenTuner safe to download?
The download comes from github.com, which belongs to the publisher; ExeAtlas does not host or change the file. Compare its SHA256 hash with the one shown here, or open the VirusTotal report for that hash.
How do I install ScreenTuner with winget?
Open PowerShell or Windows Terminal and run the winget command shown on this page. winget downloads the official installer and checks its SHA256 hash before running it.
Can ScreenTuner be installed silently?
Yes. The silent install page lists the exact command for each installer.
Which Windows versions does ScreenTuner support?
The installer requires Windows 10 or newer and is available for 64-bit.
Does ScreenTuner run on ARM (Windows on Arm)?
There is no ARM64 build; Windows 11 on Arm can run the 64-bit version through emulation.
Can I use ScreenTuner without administrator rights?
Yes, there is a per-user installer that does not need administrator rights.
What are alternatives to ScreenTuner?
Display Driver Uninstaller, Barrier, Dokan Library, g-helper and NVIDIA Profile Inspector. The alternatives page compares them.
