PDF Download and Print Guide
A complete guide to downloading and printing PDFs, supporting all devices
Desktop Operation
Windows / Mac / Linux
- After finishing your settings, click the 'Print / Download PDF' button
- The browser will open the print preview dialog
- Choose 'Save as PDF' or print directly
- Confirm the settings to finish
Shortcut:Press Ctrl+P (Windows) or Cmd+P (Mac) to also open the print dialog
Mobile Operation
iOS (iPhone / iPad)
- Click the 'Print / Download PDF' button
- The system will automatically generate a PDF and open it in a new tab
- Tap the 'Share' icon in the top right (box with an arrow)
- Choose 'Print' or 'Save to Files'
Android
- Click the 'Print / Download PDF' button
- The system will automatically generate a PDF and open it in a new tab
- Tap the 'Menu' icon in the top right (three dots)
- Choose 'Download' or 'Print'
Recommended Print Settings
Paper Settings
- Paper Size:A4 (210mm × 297mm)
- Direction:Portrait
- Margins:None or Minimum
Color Settings
- Color Printing:Recommended for full effect
- Black and White Printing:Also possible, but some color markings will be lost
Quality Settings
- Resolution:300 DPI or higher recommended
- Quality:Standard or High
Troubleshooting
Q: What should I do if the PDF doesn't download?
A: Check if your browser is blocking pop-ups. Allow them in the address bar and try again.
Q: The printed content is cut off
A: Set the print margins to "Borderless" or "Minimum Margins" and ensure the paper size is A4.
Q: Cannot print from mobile
A: Ensure the printer is connected, or use "Save to File" to download the PDF first, then print from your file app.
Q: Poor print quality
A: Please select "High Quality" or "Best" mode in your printer settings and use better quality paper.
Q: Double-sided printing is misaligned
A: Select "Flip on short edge" and confirm your printer supports automatic duplex printing.
Supported Browsers
EduPrinter supports all modern browsers:
- Google Chrome / Edge (建議)
- Safari (iOS / macOS)
- Firefox
- Opera
Note:Internet Explorer is not supported. Please use a modern browser for the best experience.