Darkroom · Image Bench
Cutout, watermark, and compressed export, all done locally in the browser: an image darkroom where pictures never leave the device.
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Cutout, watermark, and compressed export, all done locally in the browser: an image darkroom where pictures never leave the device.
Try Websites AgentBuild an image-processing darkroom where all work happens locally in the browser and pictures never leave the device. A magic-wand background remover works by flood fill: click the background once, raise the tolerance to remove more or lower it for precision, with feathered edges so the cutout blends instead of leaving a hard rim — solid-color backgrounds give the cleanest results. A text watermark tool adjusts size, opacity, angle, and color, and lays out either as a full tiled pattern against theft or a single mark on a finished piece. Compression export comes in two grades, lossless keeps transparency while lossy makes smaller files, and shrinking dimensions before lowering quality keeps the picture clearer at the same file size. After a cutout, the page suggests PNG or WebP since JPEG has no alpha channel, and an OCR text-recognition hook is reserved for later, ready to read the words out of a picture. Drag an image in to begin. Single-file static page.
Batch image processing
Extends the drag-in area from one image at a time to many, so a whole set can be cut out, watermarked, and compressed, then exported together in one batch.
Try Websites AgentBuild an image-processing darkroom where all work happens locally in the browser and pictures never leave the device. A magic-wand background remover works by flood fill: click the background once, raise the tolerance to remove more or lower it for precision, with feathered edges so the cutout blends instead of leaving a hard rim — solid-color backgrounds give the cleanest results. A text watermark tool adjusts size, opacity, angle, and color, and lays out either as a full tiled pattern against theft or a single mark on a finished piece. Compression export comes in two grades, lossless keeps transparency while lossy makes smaller files, and shrinking dimensions before lowering quality keeps the picture clearer at the same file size. After a cutout, the page suggests PNG or WebP since JPEG has no alpha channel, and an OCR text-recognition hook is reserved for later, ready to read the words out of a picture. Drag an image in to begin. Single-file static page.
Red safelight mood
Bathes the whole workbench in the red glow of a film darkroom, so the cutout, watermark, and export areas all sit under the same dark-red ambiance.
Try Websites AgentBuild an image-processing darkroom where all work happens locally in the browser and pictures never leave the device. A magic-wand background remover works by flood fill: click the background once, raise the tolerance to remove more or lower it for precision, with feathered edges so the cutout blends instead of leaving a hard rim — solid-color backgrounds give the cleanest results. A text watermark tool adjusts size, opacity, angle, and color, and lays out either as a full tiled pattern against theft or a single mark on a finished piece. Compression export comes in two grades, lossless keeps transparency while lossy makes smaller files, and shrinking dimensions before lowering quality keeps the picture clearer at the same file size. After a cutout, the page suggests PNG or WebP since JPEG has no alpha channel, and an OCR text-recognition hook is reserved for later, ready to read the words out of a picture. Drag an image in to begin. Single-file static page.
Live brightness histogram
Adds a live brightness histogram beside the export preview, so while adjusting dimensions and quality the user watches the distribution of lights and darks shift.
Try Websites AgentBuild an image-processing darkroom where all work happens locally in the browser and pictures never leave the device. A magic-wand background remover works by flood fill: click the background once, raise the tolerance to remove more or lower it for precision, with feathered edges so the cutout blends instead of leaving a hard rim — solid-color backgrounds give the cleanest results. A text watermark tool adjusts size, opacity, angle, and color, and lays out either as a full tiled pattern against theft or a single mark on a finished piece. Compression export comes in two grades, lossless keeps transparency while lossy makes smaller files, and shrinking dimensions before lowering quality keeps the picture clearer at the same file size. After a cutout, the page suggests PNG or WebP since JPEG has no alpha channel, and an OCR text-recognition hook is reserved for later, ready to read the words out of a picture. Drag an image in to begin. Single-file static page.



