Image Compression – Free Online Tool

This free Image Compression tool reduces file sizes for JPG, PNG, and GIF images while keeping the required level of quality. Upload up to 20 images, adjust quality with the slider, and download your optimized files instantly. Whether you need to compress image to 50kb, compress image to 20kb, or compress photo to 100kb, this tool makes it simple and fast.

What is Image Compression?

In digital media, image compression means encoding an image using fewer bits than the original file. Simply put, it reduces file size without removing essential details.

There are two main types:

Lossless compression: Reduces file size without any quality loss.
Lossy compression: Removes unnecessary data to shrink files further but may reduce quality.

Our tool primarily uses lossy compression to provide the best balance between quality and size.

Why Use Image Compression?

Large image files can cause several issues:

Slow website loading times
Less storage space on devices
Difficulty sharing images over email or chat

By compressing your photos, you can:

Optimize images for websites and blogs
Free up space on your phone or computer
Easily share photos via email or messaging apps

How Does This Tool Work?

Upload files: Add up to 20 images (JPG, PNG, GIF).
Automatic compression: The system analyzes each file and applies smart compression.
Manual adjustment: Use the slider to control how much you want to reduce size.
Download: Save individual images or download them all as a ZIP.

You can use it to compress image size in kb (for example, compressing from MBs to 50–100 KB) depending on your needs.