Image Js Studio

Image processing with real image-js grey, invert, threshold and flips

Image Js Studio — image processing studio with real image-js grey, invert, threshold, flips, pixelate and contrast tools

How to use Image Js Studio

  1. Upload an image from your device; it never leaves this page
  2. Apply grey, invert, threshold, flip, pixelate, brightness or contrast with one click
  3. Tune threshold, pixel size, brightness and contrast with the controls above the canvas
  4. Read the mean grey value after each operation, computed like the repo compute module
  5. Download the processed image as a PNG, or copy any real image-js method call

Features

  • Built on the real image-js repo, version 1.7.1, with its exact Image method names
  • Grey conversion uses the repo own luma709 integer formula from greyAlgorithms
  • Core pixel operations run for real on canvas: grey, invert, threshold, flip and pixelate
  • Full module catalogue from the repo: filters, geometry, operations, compute, roi and more
  • Honest scope: stacks, masks, ROI analysis and feature matching need the installed package

Frequently asked questions

Is it free?

Yes, unlimited.

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