LoyaltyHarbour Image Optimizer , 775 recensioner

Great app,effective and cheap to use.Easy to install.Recommended.

so far so good thanks i like it

Helps to load my site quicker. Useful and simple. I have it automatically optimize my images so there isn’t any hassle.

I hope this helps bump up my school supply store on googles algorithm. - Nneka CEO of @InnovativeSupplies

This app does what it should.. It saves bandwidth and increases page load speed. If you optimize your images before upload though, you can easily do everything this app does for free. However, I will keep it installed because the price is right. I wish it had functions to add/remove watermarks, or to resize/crop/etc each photo.

Update 10/09/17: Updating my review from one star to four. Developer emailed after I posted my review and said my support request went into his spam folder and he didn't see it, explaining why he never responded. Offered to re-optimize the original images free of charge. I appreciate his effort to make things right.
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App worked fine, until I was having an issue with a few images and used the restore function to see if that made a difference. Turned out that after restoring all of my images and figuring out that wasn't the problem, there was no way to re-optimize those pics. I sent a support request asking if there was a way to do this, and no response after a week. They did, however, manage to send a request for a review during this time. I deleted this app and installed a different (and free) app that does the same thing but that allows you to optimize and restore the same pictures as many times as you want without issue.

My images are not larger in size, but they are clearer and more defined.

Changed my Google PageSpeed from 54% to 59%. Was hoping for better speed but app was easy to use.

This is a good app, the price is reasonable to compress your pictures and the customer support responds back quickly. My only issue with the app is that it did not automatically compress images if you resized them and it doesnt allow you to edit or resize the image in the app only compress.

For some theme like mine (Fastor) banners are stored in Shopify Files (Shopify - Settings - Files). So that's why "It is currently impossible to optimize them with this app because Shopify doesn't give access to this type of files to any apps."

This is what the developer sent me by email after I rated them 1 star cause some of my pictures werent optimized automatically as I expected. Hopefuly support was super nice and fixed some of my pictures manually.