Private • Browser-Based • Free

Compress Images to Your Target KB

Compress JPG, PNG, WebP and supported AVIF images directly inside your browser. Choose your target size and optimize without uploading your image to a server.

100% Browser Processing 0 Paid APIs No Registration

Step 1

Upload Image

Select the image you want to compress.

Local Processing

Drag & Drop Your Image

Drop an image here, paste from your clipboard, or browse from your device.

JPG PNG WEBP AVIF*

*AVIF output depends on browser encoding support.

Step 2

Compression Settings

Choose your target file size and compression mode.

Target File Size

Select a preset or enter your own target in KB.

Custom Target Size

Allowed range: 5 KB – 10,000 KB

Compression Mode

Smart Mode prioritizes balance. Exact Mode works harder to approach your selected target.

Target Achieved

Compression Complete

Your optimized image is ready.

0% Saved

Original —

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Compressed —

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Original Size —

Final Size —

Space Saved —

Saved % —

Compression Ratio —

Original Resolution —

Final Resolution —

Output Format —

Processing Time —

Attempts —

Target Size —

Target Achieved —

Difference —

Quality Used —

Private by Design

Images are processed locally in your browser.

Fast Processing

No upload or server-processing delay.

Target KB Control

Choose presets or enter your own target size.

Browser-Side Image Compression No external compression API • No image upload • No account required

Upload Image

Drag & Drop Your Image

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Compression Settings

Compressing Your Image

Compression Complete