PDF Attachments

Embed files into a PDF or extract existing attachments

所有处理均在浏览器中完成，不会上传任何数据。

Offline Ready

File Input

File Output

Embed files into a PDF or list existing embedded attachments.

🔒所有处理均在浏览器中完成，不会上传任何数据。

How to Use

Upload a PDF, then either embed new files into it or list existing embedded attachments. All processing happens locally in your browser.