When this tool is useful
Correcting ordinary display photos and preparing consistent visual variants with repeatable settings.
How local processing works
The browser transforms each decoded pixel with the chosen tonal and color parameters, then encodes a new image.
How to use it
- Prepare Adjust image tone and color: Work from a copy and confirm each slider value, neutral whites, skin tones, histogram extremes, color profile expectations, and output quality. Keep the source unchanged.
- Apply Adjust image tone and color: Process locally in the browser. The browser transforms each decoded pixel with the chosen tonal and color parameters, then encodes a new image.
- Download and verify: Save under a new name. Toggle against the original, inspect highlights, shadows, gradients, and skin at 100%, then view the download in another app.
Important limitations
Clipped highlights or shadows cannot be recovered, aggressive changes can band or distort color, and metadata is not guaranteed to survive.
Verify the downloaded result
Toggle against the original, inspect highlights, shadows, gradients, and skin at 100%, then view the download in another app.
Private by design
Your files stay in this browser. The tool does not upload the source or output to our servers.
Questions and answers
When should I use Adjust image tone and color?
Correcting ordinary display photos and preparing consistent visual variants with repeatable settings.
What does Adjust image tone and color change?
The browser transforms each decoded pixel with the chosen tonal and color parameters, then encodes a new image.
Which limits and settings matter?
each slider value, neutral whites, skin tones, histogram extremes, color profile expectations, and output quality. Clipped highlights or shadows cannot be recovered, aggressive changes can band or distort color, and metadata is not guaranteed to survive.
How do I verify the result?
Toggle against the original, inspect highlights, shadows, gradients, and skin at 100%, then view the download in another app.