压缩文件

什么是文件压缩？

File compression reduces file size for easier sharing and storage. Supports images, PDFs, and other document types.

Compression runs in your browser. Files stay on your device.

何时使用？

• Email limits: Shrink files to meet attachment size limits
• Storage: Reduce space on disk or cloud
• Web upload: Meet platform size restrictions
• Quick sharing: Send smaller files faster

优点

• Multiple formats: Images, PDFs, documents
• Adjustable quality: Balance size vs quality
• Batch: Compress many files at once
• Private: Local processing only

常见问题

1. Upload: Add files to compress
2. Configure: Set quality or format if options exist
3. Compress: Run compression
4. Download: Save compressed files

提示: Keep originals before heavy compression.