Free Image Tool

Compress Images Online

Reduce image file sizes directly in your browser. Keep the original format or convert your images to JPG.

Drop images here

or click to browse your computer

JPGPNGWebPGIFBMPMax 20 MB

Compression Quality

Adjust quality to balance image clarity and file size.

75%
Smaller fileBalancedBetter quality

Choose compression mode

Upload images to enable compression.

Fast Compression

Compress images directly in your browser without waiting for a server.

Private & Secure

Your images stay on your device during the compression process.

Multiple Images

Compress multiple images together instead of processing them one by one.

How does image compression work?

This tool processes images locally in your browser. Choose to keep the original format or convert to JPG, then adjust the quality slider and download the resulting files. PNG encoding is lossless and may not reduce file size. Browsers cannot encode GIF or BMP through canvas, so those formats are preserved unchanged in original-format mode.

1

Upload

Select one or more supported image files.

2

Choose Mode

Keep the source format or convert images to JPG.

3

Download

Download files individually or all together.

Images are processed locally in your browser.