vibranceGUI 2026 — v3.0.0
A ground-up modernization of juv's vibranceGUI: automatically raises GPU
digital vibrance while a game is in the foreground and restores your desktop
level on alt-tab, game exit, crash, sleep and shutdown — now with a full
per-game color pipeline, game-library detection, presets, hotkeys, night
mode and a single-screen dark UI (English/Italian).
Original project by juv / juvlarN —
fork modifications released under the MIT license. Not affiliated with or
endorsed by NVIDIA or AMD.
For gamers
Spot enemies faster — saturated colors separate players from drab backgrounds.
vibranceGUI applies your level automatically when the game is focused and
restores the desktop on alt-tab/exit: no NVIDIA Control Panel trips, no
forgotten settings. The FPS preset adds a gamma+contrast lift for dark
corners; anti-cheat safe by design (driver API only, no injection).
Download
| Asset | Size | Needs |
|---|---|---|
vibranceGUI-3.0.0-win-x64-portable.zip |
~150 MB | nothing — recommended |
vibranceGUI-3.0.0-win-x64.zip |
~27 MB | .NET 10 Desktop Runtime |
Unzip, keep the DLLs next to vibranceGUI.exe, run it — it lives in the tray.
Highlights
- Per-game color adjustments — gamma, brightness, contrast, hue and
blue-light reduction applied per profile while the game is focused, with
the display's exact prior state captured and restored on every exit path
(including crash recovery viarestore-pending.json) - Visual presets — Vibrance only / FPS / Cinema / Night
- Detect installed games — scans Steam (all libraries) and Epic manifests
- Level hotkeys —
Ctrl+Alt+Vtoggle,Ctrl+Alt+Rreset,
Ctrl+Alt+↑/↓nudge the active level ±5 - Night mode — scheduled desktop-only blue reduction
- Reliability — WinEvent foreground detection (no polling), 150 ms
debounce, single instance, process-exit watch, power/session handling - Modern stack — .NET 10, x64, managed
nvapi64.dll/atiadlxx.dll
calls, zero telemetry, opt-in autostart and update check
Notes
- NVIDIA desktop GPUs verified (RTX 3070, driver 616.56); AMD via ADL —
untested on hardware. Intel iGPUs are not supported (no public API). - If levels don't stick, disable Override to reference mode in the NVIDIA
Control Panel — the app detects this and warns you. - See COMPATIBILITY for driver/HDR/laptop caveats.
Italiano
Fork modernizzato di vibranceGUI: alza la saturazione quando un gioco è in
primo piano e ripristina il livello desktop su alt-tab, chiusura, crash e
sospensione. Novità rispetto all'originale: regolazioni colore per gioco
(gamma, luminosità, contrasto, tonalità, riduzione blu), rilevamento
automatico dei giochi Steam/Epic, preset, hotkey per il livello, modalità
notte e interfaccia a schermata singola in italiano.
Scarica vibranceGUI-3.0.0-win-x64-portable.zip, estrailo e avvia
vibranceGUI.exe — nessuna installazione, nessuna telemetria.