Your files stay private
This image is processed locally in your browser. It is not uploaded to JubKub servers. We do not sell or disclose your files, business documents or customer data to third parties.
IMG
Compress Images Online
Reduce JPG, PNG and WebP file size while preserving the original image dimensions and content.
Original content preserved
This tool only reduces file size. It does not intentionally crop, resize, translate, add, remove or rewrite text or visual content inside your image.
How does online image compression work?
JubKub reduces image file size while keeping the original width and height. The tool does not automatically crop your image or change its visual layout.
Are my images uploaded to a server?
For this tool, processing happens locally inside your browser. Your image does not need to be sent to a JubKub server for compression.