Image Optimizer

Image Compression, ALT text, Add Watermark, Convert PNG - JPG

Free plan available

App highlights

  • Seamless workflow: use directly in Shopify admin


4.5 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.

Counts per rating level
  • 83% of ratings are 5 stars
  • 12% of ratings are 4 stars
  • 2% of ratings are 3 stars
  • 1% of ratings are 2 stars
  • 2% of ratings are 1 stars

Filter and sort reviews

3 reviews

MAT Green Concept

Location France
Time spent using app About 1 month

The app is efficient but you have to pay if you want to reduce more than 50 images on your website.

Location Denmark
Time spent using app 10 months

They don't answer! I pay for auto optimize and the same 143 images keeps updating, so now i almost used my 1500 images /month. Dont now whats wrong and they dont answer.

Developer reply

March 23, 2021

Dear Sir,
We are very sorry for this inconvenience. We checked and could not find any email from you. Could you send email again to our support email :


Location United Kingdom
Time spent using app About 2 months

I've been using the app for almost 2 months and yet my Seo image score is low so I'm not really sure what's its optimization is actually doing and it uses up your quota every time you try to optimize. I don't really understand why it reoptimizes if it has already supposedly done the work already. personally think its a waste of money because my store speed is still low and product images are still showing as too big and I have to manually change it all!