5 Best Shopify Image Optimization Apps (With In-depth Reviews)

5 Best Shopify Image Optimization Apps

Did you know that images can make or break your Shopify store? That’s right, images are not just for decoration. They can affect your store’s performance, SEO, conversion rate, and customer satisfaction.

But how to optimize your images for Shopify? How to choose the right size, format, quality, and compression level? And what about avoiding slow loading times, blurry images, and high bandwidth costs? These are some of the questions that we will answer in this article. We will also review the 5 best Shopify image optimization apps that can help you improve your store’s image quality and speed.

So, if you want to learn how to optimize your images for Shopify, keep reading!

A Quick Comparison of 5 Shopify Image Optimization Apps

LogoApp NamePricingFree TrialRating
Crush: Speed & Image OptimizerFree plan available. From $4.99/month❌No4.8/5⭐
SEO.Bulk Image OptimizerFree❌No4.7/5⭐
SEOAnt ‑ Image Optimizer&SpeedFree plan available. From $4.99/month❌No4.8/5⭐
PIX ‑ Image OptimizerFree❌No4.6/5⭐
Squirai Image OptimizerFree plan available. From $4.99/month❌No4.4/5⭐

The In-depth Reviews

#1. Crush: Speed & Image Optimizer

Crush: Speed & Image Optimizer is a powerful tool that utilizes image compression to reduce the size of your images, resulting in faster loading times for your store. This not only enhances your page speed and user experience but also improves your SEO ranking.

Additionally, this Shopify image optimization app goes beyond optimizing your images for speed. It also helps with SEO by renaming image files and ALT tags to accurately describe the products they showcase. This encourages Google bots to discover your images, increasing visibility in image search results.

If you’re a Shopify store owner looking to boost your store’s performance, SEO, and customer satisfaction, Crush: Speed & Image Optimizer is the perfect app. You can try this app with their Free plan that allows for a 25 MB upload. If you need more quota, they also offer premium plans with pricing options tailored to your business size and requirements.

Key features:

  • Advanced image compression
  • Advanced image SEO and ALT tag renaming
  • Full automation
  • Manual upload and compression
  • Original image files stored for 30 days
  • Automatically compress product images and take care of asset images (the images that make up your store’s theme)


  • Free plan
  • Basic plan: $4.99/month
  • Pro plan: $9.99/month
  • Advanced plan: $19.99/month

#2. SEO.Bulk Image Optimizer

Our next recommendation is SEO.Bulk Image Optimizer. This app is perfect for you if you want to enhance your images for SEO, speed, and overall performance.

With its fully automatic and user-friendly interface, this app allows you to optimize your images and improve your customer experience, traffic, and conversion rate. With just a few simple clicks, you can optimize your image alt texts, meta tags, sitemap, site verification, 404 error links, and even get insights on page speed. Best of all, no coding skills or technical knowledge are required – simply install the app and let it handle everything for you.

This app is a helpful tool for Shopify store owners who want to optimize their images and improve their website’s SEO, speed, and performance. By automatically adding relevant keywords and descriptions to your image alt texts, this app helps search engines understand what your images are about and boosts their ranking in image search results. Best of all, this powerful and user-friendly app is completely free, making it perfect for those looking to optimize costs.

Key features:

  • Add relevant keywords and descriptions to images for SEO
  • Optimize the title and description of pages for SEO
  • Automatically build and submit store’s sitemap to Google for SEO
  • Find and redirect broken links and 404 errors
  • Analyze and improve page speed with suggestions from Google


  • Free

#3. SEOAnt ‑ Image Optimizer&Speed

The next app is SEOAnt Image Optimizer&Speed. Using SEOAnt’s automatic compression, renaming, and optimization features, your images will maintain quality and appearance while loading lightning-fast.

But that’s not all! SEOAnt also preloads pages before users click on them, reducing abandonment rates and giving your website a speed boost. Plus, it optimizes your images for SEO by automatically tweaking alt texts, file names and converting PNG to JPG.

In addition to enhancing your website’s SEO, SEOAnt offers automatic editing of alt texts and file names and converting PNG to JPG. This feature ensures that search engines can accurately interpret the content of your images. Moreover, this app allows you to safeguard your brand by adding and customizing watermarks to your images.

While it doesn’t provide a trial period, SEOAnt’s Free plan allows you to optimize 50 images and get a firsthand experience of the app before upgrading to premium plans. Moreover, the pricing for these premium plans is quite affordable, making it an excellent option for start-ups and small businesses.

Key features:

  • Reduce the file size of  images without quality downgrade.
  • Edit alt texts and file names to improve image SEO.
  • Convert PNG images to JPG format to reduce file size and improve loading speed.
  • Easily add and customize watermark to images to protect your brand.
  • Automatically preload pages before users click on them to increase website speed and reduce page abandonment rate.


  • Free plan
  • Basic plan: $4.99/month
  • Pro plan: $9.99/month
  • Premium plan: $19.99/month

#4. PIX ‑ Image Optimizer

The next app on the list – PIX Image Optimizer – is designed to make it simple for you to compress your images and improve the speed of your website. It utilizes advanced algorithms to reduce the size of JPEG, GIF, and PNG images without compromising their quality.

By removing unnecessary data from your images, PIX Image Optimizer helps them load faster on your website. If you’re using Shopify, this app can be particularly beneficial for optimizing your images.

Furthermore, PIX Image Optimizer eliminates the need for manual adjustments to your images by automatically optimizing them. You no longer have to concern yourself with selecting the appropriate size, format, quality, or compression level for your images. By simply installing the app, you can leave the task to it.

PIX Image Optimizer is ideal for any Shopify store owner seeking to compress their images and enhance their website’s speed with minimal effort and optimal outcomes. Best of all, this app is free, making it an excellent choice for budget-conscious sellers.

Key features:

  • Smart compress JPEG, GIF and PNG images to the minimum possible size while keeping the required level of quality
  • Compress images in seconds with just one click
  • No quality loss – images will look sharp and clear on any device or screen size
  • Automatically sync new images on product, collection, blog and asset
  • Backup original images before compression and restore them anytime if needed


  • Free

#5. Squirai Image Optimizer

Final on our list is Squirai Image Optimizer. This incredible app is designed to effortlessly compress your images and enhance your image SEO. With its automatic optimization feature, Squirai Image Optimizer takes care of all your website’s images, from product pages, blog posts, and other asset pictures.

Plus, you have the flexibility to manually or bulk compress your images and preview them before starting the process. By reducing the weight of your images without compromising their quality, you will speed up your website’s loading time. This will result in a better user experience and improved page speed.

Not only that, but Squirai Image Optimizer also enhances your image SEO by automatically updating alt texts, file names and converting PNG to JPG. This feature enables search engines to comprehend the content of your images better and rank them higher in image search results. Additionally, this app safeguards your brand by allowing you to apply text-based watermarks on your images.

If you’re a Shopify store owner looking to compress your images and boost your image SEO effortlessly, this app is the perfect solution. Similar to some previously reviewed apps, this app doesn’t offer a trial period but provides a free plan to optimize up to 50 images. The premium plan is reasonably priced from $4.99 per month, making it an excellent investment for small businesses.

Key features:

  • Automatically reduce the weight of images without quality downgrade
  • Automatically update alt texts, file names, and convert PNG to JPG to improve image SEO
  • Easily display text-based watermarks on images to protect your brand
  • Check the preview of compressed images before hitting the start button
  • Backup original images before compression and restore them anytime if needed


  • Free plan
  • Standard plan: $4.99/month
  • Professional plan: $9.99/month
  • Unlimited plan: $19.99/month


You have just learned about the 5 best Shopify image optimization apps that can help you improve your store’s image quality and speed. These apps can help you compress, rename, and optimize your images for SEO, performance, and user experience. To help you make an informed decision, we have provided a quick comparison table and in-depth reviews of each app in this article.

So, install one of these apps today. You will be amazed by the results!


Shopify image optimization is the process of reducing the file size of your images as much as possible, without sacrificing quality, so your page load times remain low. It’s also about image SEO—getting your banner and product images to rank highly on Google and other image search engines.

Shopify image optimization is important for several reasons, such as:

  • Enhancing the shopper experience: Optimized images can help shoppers view your products better on any device without affecting loading speed.
  • Improving page speed: Optimized images can help your website load faster, improving your SEO and user satisfaction.
  • Supplementing SEO efforts: Optimized images can help you rank higher in image search results, driving more organic traffic to your store. It will also safeguard your brand.