How to Create ZIP Files

Quick answer: Bundle multiple files into a single ZIP archive for batch downloads and tidy delivery. Open 创建 ZIP — everything runs locally in your browser, and files never leave your device.

Steps

1. Upload or select the files to package.
2. Review the list and rename to avoid duplicate names.
3. Click package and download the .zip.
4. Recipients extract it with any built-in unzip tool.

Important notes

• ZIP is a container, not a strong compressor: JPG, PNG, PDF, and MP4 are already compressed and shrink barely at all — text and spreadsheets compress well.
• Chinese filenames extract fine on modern systems, but for recipients on older software use English names.
• Hundreds of files slow down packaging; batch in groups.

Common questions

Can I set a password? Not in the current version — encrypt sensitive files individually or use a secure transfer channel.

The archive will not open — why? Verify the download size matches, then try another unzip tool; browser extensions sometimes truncate large downloads.