How to Fix Bad PDF Formatting for Amazon KDP
By CreatorFormat Team
Publishing on Amazon KDP can be frustrating if your PDF file isn’t formatted correctly. Poor formatting can lead to:
- Cropped text
- Broken tables of contents
- Misaligned images
- Wrong page size or margins
This guide will help you fix bad PDF formatting so your book looks professional on Kindle and in print.
Common PDF Formatting Issues
Before fixing your PDF, identify these typical problems:
- Incorrect Margins: Text too close to edges or spine
- Font Issues: Embedded fonts not rendering correctly
- Missing Table of Contents: Readers can’t navigate chapters
- Large File Size: Slower downloads and upload failures
- Images Misplaced or Low Quality: Pixelated or misaligned
Step 1: Check Your PDF in Kindle Previewer
Kindle Previewer allows you to see how your book looks on different devices.
- Download Kindle Previewer
- Open your PDF
- Check every chapter, image, and table of contents
- Make note of formatting issues
This step ensures you don’t miss problems before uploading to KDP.
Step 2: Adjust Formatting Using Google Docs or Word
If your PDF has issues, convert it to DOCX or editable format:
- Open PDF in Google Docs or Microsoft Word
- Fix headings, margins, and font sizes
- Ensure chapter titles are styled properly for table of contents
- Save/export as PDF again
Tip: Use standard fonts like Times New Roman or Garamond for best compatibility.
Step 3: Fix Table of Contents
Amazon KDP requires a linked table of contents for ebooks:
- In Word or Google Docs, use heading styles (Heading 1, Heading 2)
- Insert a Table of Contents via References → Table of Contents
- Export to PDF or EPUB
- Test in Kindle Previewer to ensure links work
If you’re using CreatorFormat, this step is automated.
Step 4: Optimize Images and File Size
- Compress images without losing quality
- Ensure images are inside page margins
- Remove unnecessary blank pages
- Reduce PDF size if over KDP limits (~650 MB for print, smaller for ebooks)
Tip: Tools like SmallPDF help reduce file size without losing clarity.
Step 5: Validate Page Size and Margins
KDP requires specific trim sizes:
- 6x9 inches (most common)
- 5x8 inches (fiction)
- 8.5x11 inches (workbooks or textbooks)
Ensure margins account for spine in print books. CreatorFormat automatically adjusts trim size and margins.
Step 6: Export Correctly
- For ebooks: Export as EPUB or MOBI
- For print: Export as PDF with correct trim size and embedded fonts
- Test using Kindle Previewer and KDP print preview
Step 7: Use CreatorFormat for Automation
CreatorFormat can fix all formatting issues automatically:
- Automatic table of contents generation
- Correct margins for any trim size
- Smart typography and font adjustments
- Export in EPUB, PDF, or DOCX ready for KDP
This ensures professional-quality formatting every time.
Conclusion
Bad PDF formatting can harm your book’s readability and professional image. By following this guide, you can fix all common issues before uploading to Amazon KDP.
For a faster, hassle-free solution, use CreatorFormat to automate formatting and generate ready-to-upload files.
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