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Split PDF by Size

Split a PDF into multiple files that stay near a selected maximum file size.

◉ 100% Free⚡ Local Processing◈ Browser Tool

✨ Choose File & Process

Output size is approximate because PDF compression varies by page. A single page larger than the target stays as its own part.
🔒 Files stay in your browser
⚡ Runs in your browser
⬇ Clear downloadable output

📖 How to use

  • Choose the required input file or content.
  • Set the available options.
  • Run the main action and let the browser process it.
  • Download and check the generated output.

⚡ Features

  • Free browser-based workflow.
  • No account required.
  • Focused controls for this conversion.
  • Designed for desktop and mobile browsers.

💡 Pro Tips

  • Keep the original file as a backup.
  • Use a modern browser for best compatibility.
  • Review the generated result before sharing it.
  • Large files can take longer to process.