How do I compress an image?

Add your JPG, PNG or WebP image, choose the compression quality and optional maximum width, then click Compress Images.

Does Image Compressor upload my images?

No. Compression is performed locally in your browser without sending your images to a Cobriums server.

The tool supports JPG, JPEG, PNG and WebP images.

Yes. You can add multiple images and compress them together using the same settings.

Compression can reduce image quality depending on the selected setting. Higher quality preserves more visual detail but usually creates larger files.

Yes. You can set a maximum width and the tool automatically preserves the original aspect ratio.

Yes. The result shows the original size, compressed size and percentage of saved space.

Yes. The Cobriums Image Compressor is free to use.

Yes. The interface is responsive and works with modern mobile browsers.

Yes. PNG files are supported. For photographs, JPG or WebP often produces smaller files at similar visual quality.

Image Compressor – Compress JPG, PNG & WebP Images Free

Cobriums Free Tool

Reduce JPG, PNG and WebP file sizes while keeping your images looking sharp.

JPG, PNG and WebP are supported. Add multiple images at once.

OUTPUT FORMAT

MAX WIDTH

PRESET

Compression quality78%

Images are processed locally in your browser.

Preparing…0%

Compressed images

0Original

0Compressed

0%Saved

SEE Remove Image Background

Common questions about reducing image file sizes.

How do I compress an image?	Add your JPG, PNG or WebP image, choose the compression quality and optional maximum width, then click Compress Images.
Does Image Compressor upload my images?	No. Compression is performed locally in your browser without sending your images to a Cobriums server.
Which image formats are supported?	The tool supports JPG, JPEG, PNG and WebP images.
Can I compress multiple images at once?	Yes. You can add multiple images and compress them together using the same settings.
Will image quality decrease?	Compression can reduce image quality depending on the selected setting. Higher quality preserves more visual detail but usually creates larger files.
Can I reduce image dimensions too?	Yes. You can set a maximum width and the tool automatically preserves the original aspect ratio.
Can I see how much space I saved?	Yes. The result shows the original size, compressed size and percentage of saved space.
Is the image compressor free?	Yes. The Cobriums Image Compressor is free to use.
Can I use the tool on my phone?	Yes. The interface is responsive and works with modern mobile browsers.
Can I compress PNG images?	Yes. PNG files are supported. For photographs, JPG or WebP often produces smaller files at similar visual quality.

Explore more free Cobriums tools designed to make everyday tasks faster and simpler.

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