Reviews (761)

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 speed and efficiency through effective image optimization and SEO-friendly alt-texts. They report notable improvements in Google PageSpeed scores due to its automatic and bulk image processing capabilities. The app is also appreciated for its easy installation and ability to compress images without losing quality. Additionally, the responsive and helpful customer support is frequently commended for providing personalized assistance.

April 21, 2017

Great, easy to use app with great support. Have used this on two stores now and massively improved my site's speed

The Secret Book Company
United Kingdom
About 4 years using the app
April 20, 2018

Excellent product. Would recommend.

Morse Toad
United Kingdom
About 4 years using the app
April 9, 2018

It's just one of those rare apps that really only net positive for your store.

Geeky apparel store:

https://threadiverseapparel.com/

Threadiverse
United States
About 4 years using the app
January 3, 2021

The customer service is really helpful and good attitude. Thanks a lot. The app is good. Love it!!!!!

BSV Beauty CN
United States
About 4 years using the app
Image Optimizer replied January 5, 2021

Thank you very much for your review! Please don't hesitate to contact us if you have any questions about our app! - Alex

May 9, 2017

Wonderful app and phenomenal personalized support from Vitalli! Truly above and beyond customer service experience.Very fast optimization results...Our Google Page Speed Insight scores went from 55 mobile/58 desktop to 65 mobile/86 desktop in a matter of hours. I'm so thankful that we discovered this app and highly recommend this service to help improve website speed. Deborah @ clothedwithtruth.com

Clothed With Truth
United States
About 4 years using the app
Edited February 28, 2019

Works great at the best price a must have, Speeded up load time by over 50% on most pages and over 25% on the ones that was already loading fast. Thanks You.

VolcanoNation.com
United States
About 4 years using the app
April 18, 2017

Super great app! reduced my loading speed by a significant amount - but still kept high resolution! you can see the proof here: www.geometrico.co.uk

Geometrico
United Kingdom
About 4 years using the app
March 9, 2017

Image Optimizer saved me 97.9MB! My images all have the same quality and I am hoping that this improves my SEO and overall site speed. Thanks!

Washingtonalley
United States
About 4 years using the app
July 9, 2017

Easy to use and automate, best image compressor app so far.

Chases Snack Emporium
United States
About 4 years using the app
January 15, 2017

Saved me HOURS of time! I love this app and highly recommend to quickly optimize your images for a faster website.

Beachum At Home
United States
Almost 4 years using the app