PDF to Word Troubleshooting

PDF to Word conversion does not always go smoothly. Spacing shifts, fonts change, tables break, or the file simply refuses to convert. This troubleshooting guide covers every common issue you will encounter when converting PDF to Word — and how to fix each one.

Can’t Convert PDF to Word — Common Causes

If your PDF file won’t convert at all, there are 5 primary reasons. Each one has a specific fix.

1. The PDF Is Password-Protected

Password-protected PDFs block text extraction. The converter cannot read the content layer because the PDF’s security settings prevent access.

Fix: Open the PDF in Adobe Acrobat, Preview (Mac), or a PDF reader and remove the password protection before converting. If you only have the “open” password but not the “permissions” password, use a PDF unlocker tool to remove editing restrictions first.

2. The File Is Too Large

The online converter accepts files up to 50 MB. PDFs with hundreds of high-resolution images, embedded multimedia, or architectural drawings often exceed this limit.

Fix: Reduce the file size before converting. Use a PDF compressor to shrink image quality without losing text. Alternatively, split the document into smaller sections using a PDF splitter, convert each section separately, and merge the Word files afterward.

3. The PDF Is Image-Only (Scanned Document)

Scanned PDFs contain only images — no selectable text. The standard converter cannot extract text from images without OCR.

Fix: Enable OCR (Optical Character Recognition) before converting. Check the “Use OCR for scanned pages” option in the converter, select the correct language, and convert. OCR extracts the text from scanned images and places it in the Word document. For the best OCR results, ensure the original scan was at 300 DPI or higher.

4. The PDF Is Corrupted or Damaged

A PDF that crashes viewers, shows blank pages, or displays error messages is likely corrupted. Damaged PDF structures prevent the converter from parsing the document.

Fix: Try opening the PDF in a different viewer (Chrome, Firefox, Adobe Acrobat) to confirm the corruption. If the file opens partially, print it to a new PDF using “Print to PDF” in your browser — this recreates the PDF structure. Then convert the new file.

5. Browser Compatibility Issues

Older browsers or browser extensions can interfere with the converter’s JavaScript processing.

Fix: Use an up-to-date version of Chrome, Firefox, Edge, or Safari. Disable ad blockers and privacy extensions temporarily, then retry the conversion. Clear your browser cache if the converter appears stuck.

PDF to Word Spacing Problem

Spacing issues are the most common complaint after PDF to Word conversion. Text appears with extra gaps, compressed lines, or irregular paragraph spacing.

Why Spacing Changes During Conversion

PDFs position every character at exact X/Y coordinates on the page. Word documents use flowing text with paragraph styles, line spacing, and margins. The converter must translate fixed positions into Word’s relative spacing model — and the translation is not always perfect.

Fix: Extra Spaces Between Words

Extra spaces appear when the PDF uses non-standard character spacing or justified text alignment with custom tracking values.

Solution:

  1. Open the converted Word document
  2. Press Ctrl + H (Find and Replace)
  3. In “Find what,” type two spaces (press spacebar twice)
  4. In “Replace with,” type one space
  5. Click “Replace All”
  6. Repeat until no more double spaces are found

Fix: Lines Running Together

Text from separate lines merges into one long paragraph when the PDF uses manual line breaks instead of paragraph returns.

Solution:

  1. In the Word document, go to Home → ¶ (Show/Hide formatting marks)
  2. Look for missing paragraph marks between lines
  3. Place your cursor at the end of each line that should be separate
  4. Press Enter to add proper paragraph breaks
  5. If this happens throughout the document, use Find and Replace: find ^l (manual line break) and replace with ^p (paragraph mark)

Fix: Paragraph Spacing Too Large or Too Small

The converter may apply incorrect spacing before or after paragraphs.

Solution:

  1. Select all text (Ctrl + A)
  2. Go to Home → Line Spacing Options (or Paragraph dialog)
  3. Set “Before” and “After” spacing to your preferred values (6pt or 8pt is standard)
  4. Set line spacing to “Single” or “1.15” depending on your preference

Fix: Tab Stops and Indentation Problems

PDF layouts that use whitespace for alignment often convert to random tab stops in Word.

Solution:

  1. Select the affected text
  2. Go to View → Ruler to see tab stops
  3. Drag unwanted tab markers off the ruler to remove them
  4. Set consistent indentation via Home → Paragraph → Indentation

PDF to Word Not Converting Properly

When the file converts but the output looks wrong — broken tables, missing images, garbled fonts — the following section covers each specific issue.

Tables Are Broken or Misaligned

PDF tables are built from individually positioned text and lines, not structured table objects. The converter reconstructs them into Word tables, but complex tables with merged cells, nested tables, or variable column widths can break.

Fix:

  1. If table borders are missing, select the table area → Table Design → Borders → All Borders
  2. If columns are misaligned, right-click the table → AutoFit → AutoFit to Contents
  3. If a table converted as plain text instead of a table structure, select the text → Insert → Table → Convert Text to Table and set the delimiter to Tabs
  4. For severely broken tables, copy the data and paste it into a new, clean table in Word

Fonts Look Wrong or Characters Are Missing

PDFs can embed custom or proprietary fonts that may not exist on your system. When the converter cannot map a PDF font to a system font, it substitutes a default font.

Fix:

  1. Install the original fonts on your computer if you have them
  2. Select the affected text and manually change the font to a similar one
  3. If characters appear as squares or question marks, the PDF likely uses a non-standard encoding — try converting with OCR mode enabled, which processes the visual appearance of characters instead of their encoding
  4. For documents with non-Latin scripts (Hindi, Arabic, Bangla, etc.), ensure your system has Unicode fonts for that language installed

Images Are Missing or Low Quality

Some PDFs store images in formats or color spaces that the converter cannot extract directly.

Fix:

  1. If images are missing, open the original PDF and take screenshots of the missing images, then insert them manually into the Word document
  2. If image quality is low, the PDF likely contains compressed or low-resolution images — the converter cannot improve image quality beyond what the PDF provides
  3. Check that the original PDF was created with embedded images, not linked images (linked images are not stored inside the PDF file)

Headers and Footers Are Duplicated or Missing

PDF headers and footers are positioned absolutely on each page. Word uses a separate header/footer layer. The converter may place header text in the document body or miss it entirely.

Fix:

  1. Delete duplicate header/footer text from the document body
  2. Go to Insert → Header (or Footer) and add the correct text
  3. Check “Different first page” if your original PDF had a different first-page header

Page Breaks in Wrong Places

The converter inserts page breaks based on the PDF’s page boundaries, but reflowing text into Word’s layout can shift content.

Fix:

  1. Show formatting marks (Home → ¶)
  2. Find and delete unnecessary page breaks (they appear as ------Page Break------ lines)
  3. Insert manual page breaks where needed with Ctrl + Enter

PDF to Word Conversion Fails Silently

If the converter appears to finish but produces an empty file, a very small file, or no file at all:

  1. Check your browser console — press F12, go to the Console tab, and look for red error messages
  2. Ensure sufficient memory — large PDFs require significant browser memory. Close other tabs and retry
  3. Try a different browser — if the conversion works in Chrome but not Firefox (or vice versa), the issue is browser-specific
  4. Disable browser extensions — ad blockers, privacy tools, and PDF viewer extensions can interfere with the conversion process

Quick Reference: Error and Fix Table

ProblemMost Likely CauseQuick Fix
Can’t convert PDF to WordPassword protectionRemove PDF password first
File too largeExceeds 50 MB limitCompress or split the PDF
Blank outputScanned/image-only PDFEnable OCR mode
Extra spaces between wordsNon-standard character spacingFind & Replace double spaces
Lines merged togetherManual line breaks in PDFReplace ^l with ^p
Tables brokenComplex table structureAutoFit or rebuild the table
Wrong fontsMissing or proprietary fontsInstall fonts or substitute
Images missingUnsupported image formatInsert screenshots manually
Garbled charactersNon-standard encodingConvert with OCR mode
Conversion stuckBrowser memory or extensionsClear cache, close other tabs

When to Use Desktop Software Instead

The online converter handles most PDF to Word conversions. However, consider desktop software for:

  • Files over 50 MB — desktop converters have no file size limit
  • Batch conversion — convert hundreds of files at once
  • Highly complex layouts — engineering drawings, architectural plans, or magazine layouts
  • Sensitive documents — if your organization policy requires offline processing

Popular desktop options include Adobe Acrobat Pro, Nitro PDF Pro, PDFelement, and Solid Converter.

Still Having Issues?

If none of the above solutions fix your problem:

  1. Try converting to RTF format instead of DOCX — RTF handles some layout challenges differently
  2. Open the PDF in Google Docs (upload to Google Drive → Open with Google Docs) as an alternative conversion path
  3. Use the PDF to Word OCR converter for scanned documents
  4. Contact us with details about the specific issue — include the PDF file type, page count, and a description of the error