Reduce file size while preserving quality. Everything runs locally in your browser — your files are never uploaded to a server, no registration is required, and the tool is completely free.
How to Compress Image
Upload the image you want to compress (JPG, PNG, WEBP).
Set the quality level and maximum file size for your output.
Click "Compress" to reduce the file size locally.
Download your compressed image with minimal visible quality loss.
Features
Smart Compression: Reduce image file sizes by up to 80% while maintaining visual quality for web and email use.
Quality Slider: Fine-tune the balance between file size and image quality to get the perfect result for your needs.
Multiple Format Support: Compress JPG, PNG, and WEBP images with format-specific optimization algorithms.
Batch Processing: Compress multiple images at once and download them in a convenient ZIP file.
Frequently asked questions
How much can the file size be reduced?
Typical reductions range from 40-80% depending on the original image content and quality settings.
Will compression affect image quality?
At moderate settings, quality loss is barely perceptible. Aggressive compression may introduce visible artifacts in detailed areas.
What image formats are supported?
The tool supports JPG, PNG, and WEBP formats. Each format uses optimized compression algorithms.
Can I compress multiple images at once?
Yes. Upload multiple images and they will be compressed individually. Download them as a ZIP file.