Online Image Compressor

Easiest Way to Compress JPG/JPEG/PNG/GIF Online for Free.

How to compress image size with simple clicks?

Online UniConverter (originally Media.io) is the best online photo compressor that helps you to compress JPG/JPEG/PNG/GIF images easily. It is an entirely free online image compressor without any risky ads. You can finish image comparison process in seconds with simple steps.

1

Upload Image Files

Add photos from computer or drag & drop them to the page directly.

2

Click the "COMPRESS" Button

Click on the COMPRESS button to compress JPG/PNG/GIF image files online quickly.

3

Download Compressed Images

Click on the DOWNLOAD or DOWNLOAD ALL button to download picture files or save them to Dropbox right afterward.

More Information about Compressing JPG/PNG/GIF Online

easy to use

What Can Image Compressor of Online UniConverter Do?

Image compressor of Online UniConverter supports batch image upload, batch compression, fast compression speed, and keep the files in high definition.

It also helps you compress large image files to moderate storage size, reducing the use of storage space.

After squeezing, you could save the files to your computer or Dropbox directly.

any input format

Why Choose the JPG Compressor of Online UniConverter?

Convenience - Helping you compress image files without complicated steps, only three steps to achieve your aim.

Speed - Our goal is to ensure the best quality images are compressed in a limited amount of time.

Experience - Millions of users are satisfied with online UniConverter: help them successfully compress image files.

Support - Failed to compress? Just contact us feel free, our customer service would respond as soon as possible.

Reduce Image Size Without Losing Quality

Online UniConverter could reduce image file size by more than 65%, but it does not affect the picture original quality. You will get an optimal image after compressing. Please check the below comparison.

Online UniConverter vs Desktop UniConverter

Online
Non-Registration		 Online
Free-Registered		 Online Premium Desktop Premium
Upload Quantity 20 Files at Once 20 Files at Once 30 Files at Once Unlimited
Upload File Size <5MB /Each Unlimited Unlimited Unlimited
Number of Conversions 5 times/Day 10 times/Day Unlimited Unlimited
Conversion Speed Slow Slow Moderate Fast
Watermark Free YES YES YES YES
Try Now Register Free Start at $2.99/Month
Free Download

Image Compressor Q&A

  • Which image formats can I upload for online compression?

    Online UniConverter supports image formats including JPG, JPEG, PNG, WebP, GIF, TIFF, etc.

  • 5MB each picture for non-registration users, and free register to remove the limit.

  • All the compressed files in Online UniConverter will be saved as JPG format automatically. Download the desktop version and you can convert image format with compressed size.

  • You can use Online UniConverter to reduce image size via a web browser on Windows, Mac, or Linux system.

  • You can compress 5 photos at a time. For more pictures batch conversion, please download the desktop version.

Tips & Tricks for Compress Images Online

· Optimize and Compress PNG Photos · Compress and Shrink JPG Images & Photos · Easy Way to Change JPG Size · What Is a PNG File? · What is a JPG or What does JPG Stand For · What is the BMP File?
One-Stop Easy Solution to Convert, Edit, Burn Media Files and More.
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Online image compressor quality rating:
4.7 (162,357 Votes)
You have to convert and download at least 1 file to rate!
We’ve already converted xxx ,xxx ,xxx files with a total size of 10,124 TB