- Home
- Display Calibration Software
- QuickGamma
QuickGamma
What it is
QuickGamma is a Windows utility for adjusting monitor gamma without calibration hardware. It can correct gamma to 2.2 and create an ICC profile with a VCGT tag holding data used to load the graphics card's lookup table (LUT). QuickProfileLoader is included and installed automatically; it uses VCGT data from an ICC profile to load a monitor's LUT. Listed capabilities also include ICC profile export, LUT calibration, and multi-monitor calibration. Version 4.1.0.0 requires Windows 10 or higher. The installation file includes 32-bit and 64-bit versions and help files, with no runtime libraries required. The published SHA-512 checksum can help verify that a download is unaltered. QuickGamma is free for personal use, while commercial use requires written consent from the author. Private users may distribute the complete, unchanged installation package, but not individual components. The author licenses the software “as is” without express or implied warranties and invites donations. Other listed utilities read graphics-card LUT or ICC-profile VCGT data and create monitor ICC profiles.
For and against
For
- Corrects monitor gamma to 2.2
- Creates ICC profiles with VCGT data
- Includes QuickProfileLoader automatically
- Installation includes 32-bit and 64-bit versions
- No runtime libraries are required
Against
- Requires Windows 10 or higher
- Commercial use requires written consent
- Software is licensed without express or implied warranties
The verdict
QuickGamma provides gamma adjustment and ICC/LUT tools in a Windows utility, with the listed version requiring Windows 10 or higher. Review the personal-use terms and warranty statement before using or distributing it.
Who it suits
It suits Windows users who want to adjust monitor gamma and work with ICC profiles or graphics-card LUT data. Personal use is free; commercial use requires written consent from the author.
Plans and prices
QuickGamma
Free for personal use · commercial use requires written consent
Read 7 Oct 2026 · quickgamma.de
On the record
- Additional utilities
- The maker lists utilities for reading graphics-card LUT data, reading VCGT data from ICC profiles, and creating monitor ICC profiles.quickgamma.de · read 7 Oct 2026
- Commercial use
- Commercial use requires written consent from the author.quickgamma.de · read 7 Oct 2026
- Distribution
- Private users may distribute the complete, unaltered installation package free of charge, but may not distribute individual components.quickgamma.de · read 7 Oct 2026
- Download integrity
- The page publishes a SHA-512 checksum to verify that a downloaded version is unaltered.quickgamma.de · read 7 Oct 2026
- Gamma correction
- It can correct monitor gamma to 2.2.quickgamma.de · read 7 Oct 2026
- ICC profiles
- QuickGamma creates an ICC profile containing a VCGT tag with data for loading the graphics card’s LUT.quickgamma.de · read 7 Oct 2026
- No runtime libraries
- The installation file includes help files and does not require runtime libraries.quickgamma.de · read 7 Oct 2026
- Purpose
- QuickGamma is a utility for calibrating a monitor without expensive hardware tools.quickgamma.de · read 7 Oct 2026
- QuickProfileLoader
- QuickProfileLoader is integrated into QuickGamma and installed automatically; it can load a monitor’s graphics card LUT using VCGT data from an ICC profile.quickgamma.de · read 7 Oct 2026
- Support
- The author invites users to support the project with a donation of any amount.quickgamma.de · read 7 Oct 2026
- Version
- The current version shown is 4.1.0.0.quickgamma.de · read 7 Oct 2026
- Warranty
- The author provides no express or implied warranties and licenses the software “as is.”quickgamma.de · read 7 Oct 2026
- Windows support
- Version 4.1 requires Windows 10 or higher and includes 32-bit and 64-bit versions in its installation file.quickgamma.de · read 7 Oct 2026
