Crush: Speed & Image Optimizer

worked great when we first started using it, then it quit working multiple times. They were quick to address the issues. We have since stopped using the app tho as we have created our own in house solution for this.

I can't say enough good things about this app! We turned to it after Shopify's image creation restrictions severely hindered our business operations. We faced issues uploading product images, retailer images, updating email visuals, and even modifying theme images. This app has been a lifesaver by reducing all our image sizes. I highly recommend it to all retailers and brands. Shopify offered little assistance and simply suggested upgrading our account for double the cost, which would result in losing our markets. The image policy limits were never communicated when we signed up for basic plans or that retailer images would count against our image quota.

Update
We used to love this app—especially when we were trying to control image sizes after Shopify quietly stopped importing product images due to hidden limits. But now, we’re constantly bumping up against plan limits, and without manual intervention, the app just stalls for days.

We’ve had to upgrade or reset the plan every 2–3 days just to keep things moving. At this point, it’s more hassle than it’s worth. We’re switching to an app with unlimited image support—this one just doesn’t scale.

Fantastic support from Dom! He quickly resolved an issue with ALT tags and helped improve my site’s SEO significantly. His guidance on renaming files was clear, easy and effective. Crush will be invaluable for optimising our store. Highly recommend this app—great customer service!

Great app, does exactly what it says very simply. All image compression and renaming needs are taken care of automatically in the background. Our team has only needed to change things a couple times over years of using this app. Developer responds quickly to any questions and makes you confident you know what you're doing

A nice and affordable tool that puts product image SEO on automation. Rename your product image > check! Adds product image ALT text > check! Compress your product image to optimize speed > check! It does not resize images, but it pretty much handles everything else. An easy 5-star review from us!

Love the ability to resize images on the fly and automatically, but also really love the ability for to rename images and alt text to be SEO optimized. This is such time saver.

If multiple language versions of the online store have been published, this may not be very handy, as Hungarian ALT texts are of little help for a Dutch site.

Otherwise, quite excellent.

was working great for over 2 years but now when i upload images for variants the app doesnt save the images they get deleted over and over again this cost me many of hours re uploading and reasigning my variant images since i uninstalled this app everything iw working great again

A good tool allows the automation of compression, renaming, and alt tags. Huge time saver. Recommended.

Crush is a fantastic app that has really helped me increase my website load time and overall speed. It has been really easy to use! I would definitely recommend this app.