Smart Image Compression Tool
Use advanced compression algorithms to maximize file size reduction while maintaining image quality. Supports batch processing and multiple output formats.
Upload Images
Click to upload or drag and drop
JPG, PNG, WebP up to 10MB each (max 10 files)
Why Choose Our Image Compression Tool?
Professional compression technology for smaller, better images
Smart Compression Algorithm
Advanced compression algorithms maximize file size reduction while maintaining visual quality
Batch Processing
Process up to 10 images at once, dramatically improving workflow efficiency
Multi-Format Support
Supports JPG, PNG, WebP and other mainstream formats to meet different needs
Completely Free
No registration required, unlimited use, completely free online compression service
Privacy Protection
All processing is done in your browser, images are never uploaded to servers
Real-time Preview
See before and after compression results instantly, download when satisfied
Frequently Asked Questions
Common questions about our image compression tool
Will image quality decrease after compression?
We use smart compression algorithms to maintain visual quality while significantly reducing file size. You can control compression level with the quality slider.
What image formats are supported?
Supports JPG, PNG, WebP and other mainstream image formats. You can convert between different formats, with WebP usually providing the best compression results.
How many images can be compressed at once?
To ensure optimal performance, you can upload and process up to 10 images at once, with each image limited to 10MB.
Is my image data safe?
Yes, absolutely safe. All image processing is done in your browser, images are never uploaded to our servers, ensuring your data privacy.
How long does compression take?
Compression speed depends on image size and quantity. Usually single images are completed within seconds, multiple images will take correspondingly longer.
Why use image compression?
Image compression reduces website loading times, saves storage space, and lowers bandwidth consumption, especially useful for website optimization, email sending, and mobile applications.
How to provide feedback or report issues?
We warmly welcome your feedback! You can contact us at [email protected]. Your opinions are invaluable in helping us improve our service.