SEO Image Optimizer

SEO & Image Optimizer + Compression + Site Speed Optimizer

  • Popular with businesses in the United States

Free plan available


4.8 of 5 stars

The overall rating reflects the current state of the app. It accounts for all app reviews but prioritizes the most recent ones.

  • 5 of 5 stars
    88% of ratings are 5 stars
  • 4 of 5 stars
    9% of ratings are 4 stars
  • 3 of 5 stars
    1% of ratings are 3 stars
  • 2 of 5 stars
    0% of ratings are 2 stars
  • 1 of 5 stars
    2% of ratings are 1 stars
191 - 200 of 912 reviews


I have just started using the app, but so far so good. It did everything automatically and had several options for different needs.

Essentially Haitos

Easy to use - not overly expensive. Saved me on average 40% image size. Would recommend to other Shopify store owners.

Lion Legion

Great app, reduced about 56% of my file sizes. very happy with it. Also love the feature where it renames images to make them SEO sweet :-)


I love it.. support amazing and the app work perfectly just give it a try guys am pretty sure you will like it

Womersley Foods

I used this app to crush my image files and found it much better than any app I had used before. It took nearly an hour to compress all the images on my site, but it did a great job and gave very clear, well laid out information on what was happening and the results. I have not yet tested the page load speed...

Doggy Mafia

After compressing about 800 images, we went from 5.8s loading speed to 3.0s with an average of 40% compression per file. I would say that is really good!

Every store builder need this application!


Out of all the free image crushz I used this is defiantly the best. On the app its very simple to crush a image you simply go on the image and press crush.


It reduced my total website's image load by 58%. Helped a ton for increasing my page speed which will go along way with my conversions

useful app with an intelligent interface, and fair pricing plans which lets you try the app before paying.

Midwinter Hollow

Actually a really great tool for image optimisation. I was quite daunted at the thought of renaming all the filenames etc but this made it really easy!

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