Reviews (762)

Overall rating
4.8
Counts per rating level
  • 92% of ratings are 5 stars
  • 5% of ratings are 4 stars
  • 1% of ratings are 3 stars
  • 1% of ratings are 2 stars
  • 2% of ratings are 1 stars
What merchants think

Feedback submitted

Merchants highly praise this app for boosting website performance by optimizing images efficiently, noting improved Google PageSpeed scores essential for SEO and user retention. Features like automatic alt-text and handling large image volumes are appreciated for their time-saving benefits. The user-friendly interface and easy installation enhance its effectiveness. Customer support is commended for its responsiveness and proactive assistance, including manual optimizations and additional site issue support.

August 3, 2017

You need to Be checking your site load speed. This app was super reasonable I had about 1,100 images they optimitizwd in about 20 minutes. So happy I did this. Thank god for this app. Totally works

Bradcompany
United States
27 days using the app
June 6, 2017

Great app, very affordable price and made a huge difference to optimise my site's speed by reducing image sizes

Resistbnd
Australia
26 days using the app
March 12, 2018

very very very good apps for Shopify thank you !!

Miayke
United States
26 days using the app
Edited March 17, 2017

Does what it says. Renders all our product images much smaller which helps page loads and SEO. I haven't seen much loss of image quality.

https://BeachAndDog.com

Beach And Dog Co
United States
25 days using the app
April 6, 2017

Great app! Well priced. I love that they charge you for only the services you need and not a monthly fee. I did a before and after test with Google Test My Site and both my mobile and my desktop speed scores went up. Definitely a keeper!

Shopofheroes
United States
24 days using the app
February 28, 2023

This app was helpful in quickly optimizing my images. Vitalli was excellent in providing help and giving me advice on what else may also be affecting my site performance. Overall it was a month subscription well spent to quickly ensure my images were fine.

Yavar Mongolian Concept Store
Canada
22 days using the app
Image Optimizer replied February 28, 2023

Thank you very much for your amazing review! Please don't hesitate to contact us if you have any questions!

Regards,
Alex T.
Customer Success Team

November 17, 2016

Images look great,easy to use, but my pages are not loading any faster when tested.

Ltw15
United Kingdom
Over 1 year using the app
October 17, 2017

Love this app, easy to use, setup and forget

Fashiondeals1
United States
21 days using the app
January 20, 2017

Easy to use and quick to compress. Would recommend it.

We've used it on our new premium makeup and beauty store - www.ukiyobeauty.com.au - and it's saved us 62% of our total file size. Now we have the beautiful makeup images but without the slow load times!

Ukiyo Beauty
Australia
Over 1 year using the app
July 17, 2017

Easy to use. armstrongsupplies.co.uk

Armstrong Supplies
United Kingdom
20 days using the app