Resize image to 150KB online.

Compress JPG, PNG, WebP, and document images to 150KB or less while maintaining crisp resolution and colors.

Drop your image here, or browse files

Supports JPG, PNG, WebP, SVG, GIF, BMP, AVIF, TIFF, HEIC — up to 50MB (Zero server upload)

100% Private

Images never leave your device

No Upload Required

Browser-based processing only

Free Forever

No account, no limits

Instant Processing

No waiting for server uploads

How It Works

Compress any image in three steps.

No software to install. No account needed. Everything happens right in your browser.

Drag and drop your image or click to browse. Supports JPEG, PNG, and WebP files up to 50MB. No sign-up required.

Select from popular presets (50KB, 100KB, 200KB, 500KB) or enter any custom size. Adjust output format between JPEG, PNG, and WebP.

Our algorithm finds the optimal quality level to hit your target size. Preview the result, then download your compressed image in one click.

FAQ

How do I compress a picture to 150KB?

Drop your image above. The resizer is automatically preset to 150KB. Preview the compressed image and click Download.

Is 150KB high quality?

Yes! 150KB provides a great balance for high-resolution web graphics, blog banners, and document scans.