Image Compressor - Reduce file size while maintaining quality

Image Compressor

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Image Compression Tool Guide

Tool Introduction

This is a free online image compression tool that reduces file size while maintaining image quality. Supports multiple image formats. Compressed images are suitable for web transmission and storage.

Usage Steps

Upload the image file to compress
Select compression quality level
Set target file size
Preview compression effect
Download compressed image

Usage Tips

Higher compression quality means larger files but clearer images. Choose appropriate compression ratio based on usage.

Frequently Asked Questions

Important Notes

Compression process is completely local in browser, no images uploaded to server
We recommend backing up original image files before compression
PNG transparent backgrounds become white when converted to JPEG
Large images may take longer to compress, please be patient

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