Online Image Exposure Invert Tool
Selectively invert each RGB channel above an adjustable threshold to create a solarized color effect. Processing takes place locally in your browser.
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What Online Image Exposure Invert Tool actually does
Inversion threshold numeric field ranges from 0 to 255, default 128. Each RGB channel is tested separately; only channel values strictly greater than the threshold become 255-channel.
Checkable example
Example threshold 128: RGB(100,128,240) becomes RGB(100,128,15). A channel equal to 128 stays unchanged. At threshold 255 no channel is inverted.
Controls, output and limits
This is selective per-channel inversion, not weighted-brightness thresholding or complete image inversion. It creates false-color tonal effects; it is not a photographic exposure correction or recovery operation.
Browser-local single-image preview and download. Colors and edges may change abruptly around the threshold. Keep the source; no region masks, batch controls or physical film emulation guarantee.
Processing takes place locally in your browser.