Image tool
Image Compressor
Reduce image file size while maintaining visual quality. Supports JPG, PNG, and WebP.
PrivConvert
Privacy-first conversion
No files stored
In-memory processing
Deleted instantly
No sign-up needed
Complete the security check to begin
Smart image compression
Our compressor uses intelligent algorithms to reduce file size while preserving visual quality. The quality slider lets you find the perfect balance between file size and image quality.
- Up to 80% size reduction - dramatically smaller files
- Adjustable quality - you control the compression level
- Format-aware - optimizes differently for JPG, PNG, and WebP
- Great for email - get images under attachment size limits
Frequently Asked Questions
How much can I reduce my image file size?
Depending on the original format and quality setting, you can typically reduce file size by 50-80% while maintaining visually excellent quality.
Does compression reduce image quality?
At moderate settings (60-80%), the quality difference is virtually invisible to the human eye while dramatically reducing file size.
Which image formats are supported?
This tool supports JPG, PNG, and WebP images. Each format is compressed using its optimal algorithm.
What quality setting should I use?
For web use, 60-75% offers a great balance. For print or archival, use 85-95%. The preview lets you compare before downloading.
Is this tool really free?
Yes, completely free with no hidden fees, no watermarks, and no sign-up required. You can convert as many files as you need.
Are my files private and secure?
Absolutely. Every conversion runs in an isolated, in-memory process. Your files never touch the disk, are never stored or shared, and are deleted from memory the moment your download is ready.