PDF圧縮
品質を維持しながらPDFファイルサイズを削減。無料、プライベート、即時。
How to use
- 1Drop a PDF file or click to browse.
- 2Choose compression quality level.
- 3Download your compressed PDF file instantly.
How to Compress a PDF
- 1Upload your PDF file by dragging it or clicking the upload area.
- 2Choose quality — select the compression level that suits your needs.
- 3Download your compressed PDF file instantly.
Why Use Compress PDF?
Reduce file size — Optimize images and remove unnecessary metadata while maintaining readable quality.
Keep your files private — All processing happens in your browser. No files are uploaded to any server.
Completely free — No sign-up, no watermarks, no usage limits. Compress as many PDFs as you need.