Image analysis

This free online image analysis tool gives you a lot of information found in the given image (JPEG, PNG and GIF).

  • Extracts Exif, IPTC, XMP, Photoshop's own data
  • Extract embedded ICC profile (downloadable)
  • JPEG: Quantization tables (luminance and chroma)
  • JPEG: Embedded thumbnail preview
  • JPEG: Estimated quality level based on quantization tables
  • JPEG: Linked OSM and Google Maps location based on embedded GPS data
  • PNG: Compression view
  • PNG: Separated alpha channel for "dirty transparency" check
  • … much more

The big image compression tool comparison

There are a lot of articles about online image compression tools in the net, most of them are very superficial. Usually they end with a simple: "It generates smaller pictures, so it's got to be better."

Learn why such statements are most of the time meaningless, understand the technical background, and find out which tool you should use as of today.

Read article

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Upload possibilities

  1. Select a file by clicking here
  2. Drag your image file onto this website.
    You can do this anytime.
  3. Paste an image URL from your clipboard into this website.
    You can do this also on the image processing page. Does work in Chrome, Firefox, IE Edge. In Firefox you have to click onto the webpage before.
  4. Paste a Base64 Data URI from your clipboard into this website.
    You can do this also on the image processing page. Does work in Chrome, Firefox, IE Edge. In Firefox you have to click onto the webpage before.
  5. Paste an image from your clipboard into this website.
    You can do this also on the image processing page. Does work in Chrome, Firefox, IE Edge. In Firefox you have to click onto the webpage before.
Allowed file formats: JPEG, PNG, GIF, SVG (max. 16 MiB)

News

Smashing Magazine
Smashing Magazine
smashingmag
 2019-05-31
 Freiburg, Germany

Does image optimization matter? Of course it does. A study on impact of image optimization on performance. blog.uploadcare.com/image-optimiza…

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