How to Split PDF on Windows with Firefox (2026 Guide)
Step-by-step guide to splitting PDF files on Windows using Firefox. Free, open-source, and privacy-focused solution.
Windows + Firefox
Privacy-focused open-source browser
Firefox is the privacy champion among browsers, making it an excellent choice for handling sensitive PDFs on Windows. Whether you're using Firefox's built-in tools or a browser-based solution like PDF Wonder Kit, your files stay private.
Method 1: Firefox's Built-In Print Feature
Steps:
- Open PDF in Firefox
- Press
Ctrl+Pto print - Select "Microsoft Print to PDF"
- Choose Custom pages and enter range
- Save your split PDF
Limitations
- One range at a time only
- No batch processing capabilities
- Manual process for each split
Method 2: PDF Wonder Kit in Firefox (Recommended)
Why PDF Wonder Kit in Firefox?
- Maximum Privacy - Firefox + local processing = zero tracking
- Multiple Ranges - Split once, create many
- Open Source Spirit - Free tools working together
- Batch Export - ZIP download available
How to Use:
- Open Firefox and visit PDF Wonder Kit.com
- Upload your PDF (drag & drop supported)
- Preview and select multiple page ranges
- Process all ranges simultaneously
- Download individually or as ZIP
Firefox Pro Tips for Windows
Enhanced Privacy Settings
- Firefox blocks trackers by default—perfect for sensitive docs
- Enable "Strict" tracking protection for maximum privacy
- No telemetry sent to Mozilla if you disable it
- PDF Wonder Kit's local processing + Firefox = ultimate privacy combo
FAQ
Why choose Firefox for splitting PDFs?
Firefox is open-source and privacy-focused. Combined with PDF Wonder Kit's local processing, you get the most private PDF splitting experience possible. No tracking, no data collection.
Ready to Get Started?
No software to install. No complicated steps. Just open your file, select what you need, and download. 100% free and private — your files never leave your device.