JPG Compressor
Reduce the file size of your JPG images while maintaining quality.
100 MB maximum file size and upto 5 files.
300+ formats supported
We support more than 25600 different conversions between more than 300 different file formats. More than any other converter.
Fast and easy
Just drop your files on the page, choose an output format and click "Convert" button. Wait a little for the process to complete.
How to use JPG Compressor?
- Click the “Choose Files” button to select your files (up to 20 files at a time)
- Click on the “Convert” button to start the conversion
- When the status change to Done” click the “Download” button
JPG Compressor FAQs
This tool works by re-compressing your image at a lower quality setting. It essentially opens your JPG and saves it again using a stronger level of lossy compression than it originally had. This process strategically discards more visual data from the file, resulting in an even smaller file size.
When you re-compress a JPG, you may start to see more noticeable compression artifacts. The most common effects are a slight fuzziness appearing around sharp edges and subtle blocky patterns becoming visible in areas of smooth color, like a clear sky or a person's skin.
No, the process is completely irreversible. Every time a JPG file is saved with lossy compression, some image information is permanently deleted. You cannot "un-compress" the new, smaller file to get that lost data back. It's always best practice to keep a backup of your original file.
It is always much better to start with the highest-quality original JPG you have available. Every time a JPG is re-compressed, it suffers from "generation loss." Compressing a pristine, high-quality file for the first time will yield a much better result than re-compressing an already small, low-quality JPG, which will degrade much more severely.
No, it does not. The compression process only changes the amount of data stored within the file to make its size on disk smaller. The actual pixel dimensions (the height and width) of your image will remain exactly the same unless you use a separate image resizing tool.