Does compressing an image reduce its quality?

You choose the quality level or a target file size, so you control the trade-off. A moderate setting usually shrinks the file with no visible quality loss.

What image formats can I compress?

JPG, PNG and WebP are all supported.

Is the Image Compressor free to use?

Yes, it's completely free with no signup and no watermark added to your image.

Free & Private

Image Compressor

Reduce your image file size to a specific KB or MB target with one click — free, instant, and 100% private.

Upload your image

JPEG, PNG, WEBP · Max 20MB

JPEG PNG WEBP

Compression Settings

Target file size

Set target size and compression will auto-adjust

Quick presets

Quality (Manual) 85%

Smaller file Better quality

Lower quality = smaller file size

Output Format

JPEG: best for photos | PNG: lossless | WEBP: modern & efficient

Resize before compression

Try with sample:

100% client-side — your images never leave your device. All compression happens locally in your browser.

Image Compressor

Preview

Compression Settings