SEO Image Compression

Image compression, alt tag & metadata optimization

Free plan available

App highlights

  • Seamless workflow: use directly in Shopify admin

  • Up-to-date tech: works with the latest themes

  • Speed tested: low impact to your online store


4.6 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
  • 84% of ratings are 5 stars
  • 5% of ratings are 4 stars
  • 2% of ratings are 3 stars
  • 1% of ratings are 2 stars
  • 8% of ratings are 1 stars

Filter and sort reviews

71 - 80 of 607 reviews

Hooded Owls Ltd

Location United Kingdom
Time spent using app 28 days

A great and easy to use app which does exactly what it promises.

We did experience a few technical problems with the app crashing twice before I'd completed labeling which meant it was more time consuming than it should have been but Marius at technical support was very helpful.

Kinky Toy Store

Location Canada
Time spent using app 4 days

Great app that works well. If you have many images this app can get pricey.

SciFi Baby

Location United States
Time spent using app Over 2 years

I used the app to minimize 885 images on my soon to be launching store. It did a great job in minimizing the images without loss of much quality. The price was more than fair. I will use them again.

Luxury Playstyle

Location United States
Time spent using app About 16 hours

Quite pleased-- didn't have a huge number of photos, but I was happy it was so inexpensive to use this. Good stuff.

varicose therapy

Location United States
Time spent using app 5 days

WORKED GOOD, CHEAP TOO.. I LOVE IT. ............................................................................

Apartment 51 Me

Location United Arab Emirates
Time spent using app Over 1 year

Very quick and easy to use! Only thing is that I don't think I should be charged if I cancel the optimization but I was.

Transcendingwavesplanner Com

Location United States
Time spent using app 25 minutes

Great tool especially for the price!


Location United States
Time spent using app 2 months

Minifier is easy to use with great options to make sure your images are optimized how you want them. I had made a mistake with selecting options and their support team was incredibly responsive and helpful. This app has been a huge time and speed saver!


Location Australia
Time spent using app About 1 hour

Very pleased with this app. Pay per image is fair and really simple to use. Thank you!


Location United States
Time spent using app 2 months

A workhorse. Not sexy. Does what it says. Reasonably priced. No complaints