The Best Image Compression Tools: EWWW, ShortPixel, SG Optimizer

Overview of the 3 Best Image Optimization Tools


$9/ month
  • No File Size Limit
  • Supports Multiple File Formats
  • Free Trial

Subscribe or pay on demand

SG Optimizer

$3.99/ month
  • Free for SiteGround users
  • Adjustable Settings
  • Batch Processing

Free version available on WP repository

The objective here is to go straight to the most efficient image compression tools. This way you can save your time and take "the best" for your online business. If you find any information to update, let me know in the comment box below this page.

Lets dive deeper into the 3 best image compression tools

Images are an important part of any website. They help to break up the text, add visual interest, and can even convey information more effectively than words alone. However, images can also be the biggest culprits when it comes to page load times, particularly if they’re not properly optimized.

That’s where image compression tools come in. By reducing the file size of your images, you can make your website load faster without sacrificing quality.

There are many image compression tools available on the market, but which one is best for you? This depends on a number of factors, including the type of image you’re working with, the quality you need, and your budget.

Here, we’ll walk you through the 3 best tools for image compression that can help you compress images without reducing quality.


Do oversized images make you go, “ewww”? If yes, let EWWW take care of your image compression needs. There are a number of great image compression tools available, but Ewww is definitely one of the best. This tool makes it easy to compress images without losing quality, making it ideal for web use.

The cloud-based tool is designed to help users automatically compress and optimize images across websites. It offers JPG, PNG, GIF, and PDF optimization and allows users to optimize all images on their site with just one click.

Whether you’re a web designer, a blogger, or someone who just wants to save space on their hard drive, EWWW is the perfect tool for you. So why wait? Try EWWW today!

Main features

  • EWWW supports a wide range of file formats, including JPEG, PNG, GIF, and PDF
  • It doesn’t lose any quality when compressing images, so you don’t have to worry about your photos looking fuzzy or grainy
  • The tool is easy to use, so you don’t need to be a tech expert to compress your images. Simply upload your photos, and EWWW will do the rest
  • It helps scale images within your website to a more optimal size based on the user’s screen
  • It features a bulk optimizer that skips files that have already been compressed, saving you unnecessary trouble.
  • The cloud-based tool also offers the ability to automatically resize images

Pros and cons

– Unlimited file size compression
– CDN supported
– Skips already compressed images
– Works on every web host using an API key or Easy IO
– Free version only offers lossless compression for JPEG images

Price table

Upon paying annually, you can get 2 months free. Sign up today!


If you’re looking for an image compression plugin to be used on WordPress that can help you save space and improve your website’s performance, ShortPixel is one of the best options. It’s simple to use and comes with a number of features that makes it easier to optimize images.

ShortPixel can help you optimize your images for faster loading times and better performance. It’s easy to use and comes with several customization options that let you fine-tune your image compression settings.

The plugin is incredibly easy to use. Simply upload your image, and Shortpixel will compress it for you. It is also affordable, so you can save money on your image compression needs.

Let’s take a deeper look into the features of ShortPixel.

Main features

  • According to the website, Shortpixel can compress images by up to 90% without visible loss in quality
  • The plugin uses both lossy and lossless compression techniques
  • It makes it possible for you to keep the original file size and quality and just compress the images for faster loading times
  • ShortPixel is constantly being updated with the latest image compression technology, so you can always be sure your images are optimized for the web
  • It is available as a WordPress plugin, or you can use the API to compress images on your own site
  • It comes with a free trial, so you can try out the tool before you commit to a paid plan

Pros and cons

– Easy to use
– Free trial
– No file size limit
– Several pricing plans
– Panoramic images can be blurred when compressed

Price table

Set up your free ShortPixel account today to avail 100 ShortPixel credits

SG Optimizer

SG Optimizer is hands down one of the best tools for image compression. It is designed to help users optimize images for faster loading times without losing quality. The plugin integrates with SiteGround’s environment perfectly and is totally free for SiteGround users.

SG Optimizer also offers a wide range of options for image compression so that you can find the perfect balance between file size and quality. Apart from image compression, the plugin offers several other optimization features, including minification, concatenation, WebP conversion, etc.

The plugin uses a variety of techniques to compress images, including lossy and lossless compression. Lossy compression means that the quality of the image gets affected, but the files are in smaller sizes.  Lossless compression, on the other hand, means that image quality doesn’t get affected when it’s compressed. This means that the file size may be a bit larger.

Now, let’s talk about SG optimizer features and pros and cons in detail.

Main features

  • SG Optimizer is a tool for image compression that can be used for a variety of purposes, including reducing file size, improving loading times, and reducing bandwidth consumption.
  • Some of the key features of SG Optimizer include lossless compression, support for multiple file formats, adjustable quality settings, and batch processing.
  • The tool offers a number of features and options that allow users to customize their compression settings according to their needs. These include the ability to batch and resize images.
  • It allows users to choose the compression level

Pros and cons

– Free for SiteGround users
– Capable of lazy-loading images, iframes, videos, etc.
– Intuitive plugin
– Adjustable settings for better results
– Only available for websites hosted on SiteGround

Price table

Are you a SiteGround user? If yes, SG Optimizer is totally free for you. Try today!

Parting Ways

And there you have it – the 3 best tools for image compression.

Each of the above-mentioned compression tools has its own advantages and disadvantages. However, our favorite is EWWW.

There are many reasons to use EWWW for image optimization. This plugin offers the best lossless compression for images, which means that your images will be smaller in size without any loss in quality. In addition, EWWW Image Optimizer can optimize images that are already compressed, which can further reduce the file size.

The tool also offers a number of other advantages, such as the ability to optimize images in WordPress’ media library, bulk optimization for all images in a directory, and the ability to automatically optimize new images that are uploaded. In addition, the plugin works well on every web host using an API key or Easy IO.

ShortPixel and SG Optimizer do a great job at compressing images. They can minimize the size in bytes of an image without degrading its quality. They are easy to use and offer various features to customize compression settings.

Things to Consider When Buying an Image Compression Tool

When buying an image compression tool, there are a few things to consider in order to find the best tool for you.

Image Quality

Image quality is one of the most important factors to consider when purchasing an image compression tool. Some tools allow you to set the level of quality, while others have preset levels. It’s best that you choose the one that allows you to set the quality level.

File Format

Some tools can only compress certain file types, so make sure the tool you choose can compress the file type of your images (JPG, PNG, PDF, etc.).


Price is also an important factor to consider when looking for an image compression tool. Some tools are free, while others cost money. What’s important to understand is that free image compression tools come with several limitations. Therefore, it’s recommended that you avail a paid image compression service that fits your budget and needs.

Frequently asked questions

I hope you will be able to reduce your page loading time with one of the tools above. If you want to share your feedback, please drop me a line in the comment line below.

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