Original
A preview appears here after you choose an image.
Image / Local tool
Image Levels Adjuster
Remap black point, white point and midtone gamma with an ordered three-point levels curve. Processing stays in this browser, the original file is never uploaded, and exported pixels contain no source metadata.
Choose images to begin.
Download resultDownload all results
Analysis report
◎ Images are never uploaded; Canvas re-encodes exports without original metadata.
Result
A preview appears here after you choose an image.
How to useHow to use Image Levels Adjuster ⌄
Remap black point, white point and midtone gamma with an ordered three-point levels curve. Processing stays in this browser, the original file is never uploaded, and exported pixels contain no source metadata.
- 1
Paste content, enter parameters or choose the files you need in “Choose an image”.
- 2
Choose “Black point”, “White point”, “Midtone gamma” for the job. Processing runs in this browser.
- 3
Review the result under “Result”, then copy or download it after checking the output.
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