A tint can tie several images to a visual palette. It blends a chosen colour into their RGB values while leaving their dimensions and general structure intact.
Image Colour Tint uses a strength percentage for that blend. It is a whole image operation, not a selective recolouring brush.
Read the strength as a blend
At 0%, the original colour values remain. At 100%, the visible RGB values become the selected tint colour. Intermediate values mix the original and tint in proportion.
For an opaque red pixel and a blue tint at 50%, the result is approximately RGB 127, 0, 127 under the tool's integer conversion. That is a mixed colour, not a rule that changes only red objects to blue.
Existing alpha remains part of the image. A fully transparent pixel does not become a visible coloured background merely because its hidden RGB values changed.
A light touch can preserve more detail
A strong blend reduces the differences that describe the subject. Begin with a moderate percentage and inspect shadows, highlights and important lettering before increasing it.
A mixed batch receives the same selected colour and strength. Different source colours can still lead to noticeably different outputs, so the setting does not guarantee an identical final palette across every picture.
Choose PNG when alpha must remain and review JPEG background flattening separately if that format is required.
Use the tint as a deliberate presentation choice. For product photos or documentary material where actual colour matters, keep an accurate source version instead of presenting the tinted copy as a faithful colour reference.