On-device
Image Converter
Convert supported local images to PNG, JPEG or WebP in your browser.
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Image & Colour Tools
Convert, resize, compress, crop and inspect supported images on your device before downloading a new copy.
The image floor uses browser codecs and canvas operations so ordinary files do not need to be uploaded. It includes a precise edge-connected solid-background tool while making clear that complex subject segmentation needs a different, heavier service.
On-device
Image Resizer
Resize an image by pixels, percentage or maximum edge while preserving ratio.
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On-device
Image Compressor
Reduce JPEG or WebP file size with an adjustable quality preview.
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On-device
Solid Background Remover
Remove solid or near-solid edge-connected backgrounds from a local image.
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Image Cropper
Crop a local image freely or with common locked aspect ratios.
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Favicon Generator
Resize a square local image into a practical set of favicon PNG files.
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Image Metadata Inspector
Inspect basic file, pixel, orientation and available EXIF metadata locally.
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Image Colour Picker
Pick a pixel from a local image and copy HEX, RGB or HSL values.
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Colour Contrast Checker
Calculate text and background contrast ratios with WCAG threshold labels.
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Colour Converter
HEX, RGB, HSL and approximate CMYK from any colour input.
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Colour Palette Generator
Harmonies, tints and shades from one base colour — with live swatches.
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Placeholder Image Generator
Generate placeholder PNGs locally — no placeholder service, no tracking.
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Image ↔ Base64
Encode images to data URIs and decode Base64 back to images.
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EXIF Remover
Strip all metadata from a photo by re-encoding it locally.
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Meme Generator
Classic top/bottom impact-text memes, baked entirely on your device.
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Colour Blindness Simulator
See any image through protanopia, deuteranopia and tritanopia.
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Random Colour Generator
Usable random colours — swatches, hex and HSL, never sludge.
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On-device
Logo Lab
Your logo at 16–128px, light and dark, round-cropped — the six real contexts.
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On-device
Image Palette Extractor
The dominant colour families of any image, ranked with coverage.
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A useful collection, not a link farm
How URSY.io approaches image & colour tools
Image rooms enforce compressed-byte and decoded-pixel caps, reject active SVG in this release and re-encode to new local blobs. Preview limitations, browser codec differences and possible metadata loss are disclosed before the output replaces anything.
Read our complete methodology