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.

May 11, 2017

Great app! So easy and it replaces your original images with compressed versions (you wont be able to tell the difference) Just used it after doing the google testmysite, my mobile speed score went from 55/100, to 70/100!

Waist Train Uk Europe
United Kingdom
12 minutes using the app
September 30, 2017

Great app, so easy to use. Saves a lot of time.

Jam Naturals
United States
12 minutes using the app
Edited March 13, 2018

Quite a good app, does what it promise, although with 2-5% of the pictures it makes some faults, this can be totally forgiven for 2500 pictures. So, it is a recomended app. Go for it!

www.sexylife.ch

Sexylife Ch
Switzerland
About 4 hours using the app
February 15, 2017

Great and convenient app that saved us quite a lot of time. All our images look the same but load more quickly. Jesus Christ! All this was less than 1 dollar!

Etrexa
Canada
10 minutes using the app
February 26, 2021

I am very impressed with this app - easy to use and better than the competition! I would recommend giving it a go.

Senken Knives
United States
10 minutes using the app
Image Optimizer replied February 28, 2021

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

August 30, 2017

Excellent! Works really well and saved me loads of space / load times.

Cherished Urns
United Kingdom
10 minutes using the app
February 15, 2017

Very simple app that did a good job.
On average it compressed my images by 35-40%.
www.photoskin.com.au

Photoskin
Australia
9 minutes using the app
May 25, 2017

Easy and efficient. Can't beat the price

Post Shields Inc
United States
9 minutes using the app
January 20, 2017

So simple - love the easy checkout process. Can't wait to test at Google Page Speed and see the improvement.

Naturalcitizen
United States
8 minutes using the app
March 28, 2017

Made all images look fuzzy and not professional

Xplcit Assistance
Australia
About 3 hours using the app
Image Optimizer replied May 7, 2019

Hi Shawn!

Thank you for taking the time to provide us with your feedback. We now have the ability to respond to App reviews, so we wanted to clarify this case from March 2017. Our customer representative contacted you at that time to help address your concerns.

We checked your Shopify store and found out that after compressing your images, you used another Shopify application which resized your images to a very small size - 480x480 pixels. It made your images look fuzzy and unprofessional. Shopify recommends uploading high-resolution images because they look more polished and professional to your customers. Shopify recommends a minimum size of 2048x2048 pixels.

If there are any other questions we can help out with, feel free to get in touch with us! - Vitalii