PicoFix
Universal Exact Target Compressor

Compress Image to Exact File Size

Specify any target size in KB or MB. Our in-browser binary search engine tunes quality and dimensions to meet your exact constraint.

100% Client-Side PrivacySmart Quality TuningZero Server Uploads

Choose an image or drag & drop here

Tap to browse files, take a photo on mobile, or paste from clipboard (Ctrl+V)

Supports JPG • JPEG • PNG • WebP • BMP • GIF
Need to change image format instead of reducing file size?
Try Image Converter

Jump to Specific Preset Tools

Compress to 20 KBCompress to 50 KBCompress to 100 KBCompress to 200 KBCompress to 500 KBCompress to 1 MB

Frequently Asked Questions

Everything you need to know about custom exact size image compression.

Upload your image, type your desired target size (for example, 75 KB or 1.5 MB) in the custom input field, and click Compress. The in-browser binary search engine tunes quality and resolution to match your limit.