Target Size Compress
Compress images to a specific file size. Uses binary search to find the best quality that fits your target.
Drop your images here
Supports JPG, PNG, WebP, AVIF · Up to 50 files · 50MB max
Settings
Each image will be compressed to fit within 200 KB
Files
About This Tool
Need your image under a specific file size? Set a target in KB or MB and our tool automatically finds the optimal quality level to hit your target. Perfect for email attachment limits, CMS upload restrictions, and social media size requirements. Process multiple images at once with batch support.
Frequently Asked Questions
How accurate is the target size?
The tool uses binary search to find the optimal quality level, typically hitting within 5% of your target size.
What's the minimum target size?
You can target any size, but extremely small targets may result in visible quality loss. We recommend staying above 20KB for photos.