Why Correct Colour Here
Simple first
The Edit photo sliders cover what most photos need: brighter or darker, more or less contrast, recover the sky, open the shadows, warmer or cooler.
Then the real tools
Colour wheels for lift, gamma, gain and offset, Blacks/Shadows/Highlights/Whites, temperature and tint, saturation and vibrance — the same primary corrector as a grading app.
Split toning and HSL
Pick a shadow and a highlight colour on two wheels, or fit the hand-over to the photo; change one colour range — greens, skin, sky — without touching the rest.
Compare as you go
Hold Compare to see the original, drag the Split divider, or switch any section off with its On switch to see what it is doing. The histogram shows clipping.
Private by design
Your photo never leaves the browser tab — no upload, no account, no watermark on what you save.
Full-size saves
Save photo re-renders every edit at the photo’s own resolution, as PNG, JPEG or WebP, or copies it straight to the clipboard.
Frequently Asked Questions
How do I fix a photo that is too dark?
Raise Exposure, then Shadows; if the sky goes white, bring Highlights down. Auto enhance does a gentle version of this in one tap.
How do I fix a colour cast?
Move Warmth against it (cooler for an orange cast, warmer for a blue one), or use Auto white balance under Colour Adjustments.
Is this the same as a LUT?
No — these are corrections you set by hand. A filter (a LUT) is a finished look; you can use both, and the corrections apply after it.
Is it free? Is there a watermark?
Free, no watermark, no signup, no limit on how many photos you edit.
Are my photos uploaded?
No. The photo is opened and edited inside the browser tab on your own device, and the file you save is made there too. Nothing is sent to a server.
Will it lower the resolution?
No. Save photo renders the finished edit at the photo’s own full size (or the preview size, if you pick it), as PNG, JPEG or WebP.
