Target size tool

Compress Image to Target KB

Upload an image, choose a target file size, and download a smaller JPG that aims to stay under that limit. No signup required.

Reduce image size to target KB

Drag and drop an image here

or click to choose a file

Choose target size

Target size 100 KB
Original size —
Output size —
Status Waiting for image upload

Preview

This tool creates a JPG that tries to stay under the selected KB limit. Very large images may not hit the exact target without resizing.

Compress image to KB online

Dudical lets you reduce image file size to a target KB range directly in your browser. This is useful for uploads, forms, email attachments, and websites that have size limits.

Need a general compressor instead? Try the image compressor. Need resizing first? Use the full image resizer tool.

Common target sizes

Popular limits include 100 KB, 200 KB, 500 KB, and 1 MB. This tool currently creates a compressed JPG version of your image to help reach those targets.

Fast browser-based workflow

Everything runs locally in your browser, so you can upload, compress, preview, and download quickly without creating an account.

More Dudical tools

Image Compressor

Reduce image file size in your browser and download a compressed JPG instantly.

Image Crop Tool

Crop images online with square, portrait, landscape, and vertical presets.

Image Padding Tool

Add white, black, or dark padding to images without cropping them.

Image Resizer Tool

Resize images for Instagram, TikTok, YouTube, and more.