The WordPress Image Compression Plugin allows you to optimize images in WordPress for better image loading speed and performance. If you do not know which plugin to use, do not skip “7 best image compression plugins for wordpress” in the article below.
This image compression plugin is developed specifically for WordPress websites, where they offer both free and paid options.
Some notable features of this can be mentioned are:
- Restore the original image at any time.
- Supports multiple formats: JPG, PNG, GIF & PDF.
- No file size limit.
Especially, when you sign up for a free account on ShortPixel, you will get 100 free image compression per month and 100 bonus if you successfully refer this plugin to another user.
reSmush.it is the next WordPress image compression plugin. It allows you to automatically optimize images upon upload as well as offers the option to bulk optimize for older images.
This plugin uses the reSmush API to optimize images and allows you to choose an optimization level for your uploads. The downside is that it doesn’t have varying degrees of compression. It also limits optimization to uploads that are less than 5MB in size. You can exclude individual images from compression in case you need to add full sized images.
3. Compress JPEG & PNG
Compress JPEG & PNG is created by the team behind TinyPNG, and you will need to create an account to use the plugin. You can only optimize 500 images each month with the free account.
It can automatically compress images upon upload, and you can also bulk optimize older images.
The plugin settings allow you to choose which image sizes you want to optimize. You can also set a maximum size for your original uploads. Images larger than that size will be automatically resized by the plugin.
You can also choose to save image data like time and date, copyright information, and GPS location on JPEG files.
4. Imagify Image Optimizer
Imagify Image Optimizer offers 3 different compression levels, depending on your blog type:
- Normal: the image quality does not change.
- Fast: Compression with relatively fast time, but the image will be slightly degraded.
- Ultra: extremely fast compression but image quality may be lower than the other 2 levels
You can change the compression level whenever you want by restoring the images to their original versions or optimizing them at a different compression level.
Imagify Image Optimizer will be free 25MB per month. You will get 25MB bonus for each new registration upon successful referral. For the premium account (10,000 images), users have to spend $4.99 for 1GB of data.
Although it is a new wordpress image compression plugin, ImageKit offers many features that stand out from other plugins. What sets it apart is its ability to have complete control over how and where the images are displayed.
In particular, photographers who want to specify the maximum size of the image, ImageKit can still support. It can take advantage or restrict image size based on user’s device feature.
When you sign up for a new one, ImageKit will give you a 14-day free trial. Then based on your experience, you can upgrade to the paid version or not. With billing made based on bandwidth usage rather than number of images, during the 14-day trial, users can easily estimate their bill.
6. WP Smush
WP Smush is another popular WordPress image compression plugin. It automatically compresses images on upload and can also be used to compress and optimize your old image files. You can also set a maximum image resolution and your images will be more reasonably sized when compressed.
The free plugin version does not require you to create an account to use their API key. Batch optimization allows you to optimize up to 50 images at a time, and you can rerun the bulk optimizer to compress more images.
This image compression plugin allows you to compress all images under 100Kb completely free. Also when using a premium account, Optimus only requires $19 per compression with unlimited volume and quantity. In addition, it also supports WebP conversion for users.
However, the weakness of this plugin is that it will start recompressing all images whenever you choose to compress. Therefore, it will be better if the manufacturer has an adjustment to be able to ignore the processed images in later versions.