01 — Ranking
The 5 best options, ranked
Microsoft Word (desktop)
microsoft.com
4.6Open a PDF directly in Word and it converts automatically with PDF Reflow.
- Best for
- Anyone who already has Word through Microsoft 365, school or work, and wants to stay offline.
- Free plan & limits
- No extra cost if you already have Word: File → Open → choose the PDF, then click OK. Conversion runs locally. Works best on text-based PDFs, while complex tables and multi-column layouts can shift. For scans, convert with OCR somewhere else first.
PDF24 Tools
tools.pdf24.org
4.6Free online PDF-to-Word converter with no limits, sign-up or watermark.
- Best for
- Unlimited conversions in the browser and batch converting several files.
- Free plan & limits
- Free and unlimited, with no account, and files are deleted after 1 hour. Includes a separate OCR tool for scanned PDFs. Also available offline in the free Windows app, PDF24 Creator.
Adobe Acrobat online
adobe.com
4.5Adobe's converter, generally the most faithful for complex layouts.
- Best for
- Documents with tables, columns and mixed fonts where preserving the layout matters most.
- Free plan & limits
- Requires an Adobe account. Free conversions are limited to a small number before Acrobat Standard or Pro (from about 13 USD/month) is required. Text in scanned PDFs is recognized automatically.
Google Docs (via Drive)
drive.google.com
4.1Free OCR conversion: upload to Drive, then choose Open with → Google Docs.
- Best for
- Scanned PDFs and photos of text where you only need the text, not the layout.
- Free plan & limits
- Free with a Google account. Results are best with files under 2 MB, and OCR covers a limited number of pages per file. Keeps text but drops most of the layout, images and tables. Export with File → Download → Microsoft Word (.docx).
iLovePDF
ilovepdf.com
4.3Fast converter with batch processing in the browser, desktop and mobile apps.
- Best for
- Converting several text-based PDFs at once.
- Free plan & limits
- Free conversions with per-file size and batch caps. OCR for scanned PDFs requires Premium. Files are deleted within 2 hours.
02 — Comparison
Side by side
Scroll sideways to see every tool. The first column stays pinned.
| Feature / Criterion | Microsoft Word | PDF24 | Adobe Acrobat online | Google Docs | iLovePDF |
|---|---|---|---|---|---|
| Free usage limit | Unlimited (with Word licence) | Unlimited | Limited free conversions | Unlimited (size limits) | Size and batch caps |
| OCR for scanned PDFs | No | Yes (separate tool) | Yes | Yes | Premium |
| Layout fidelity | Good | Good | Excellent | Low (text only) | Good |
| Runs offline | Yes | Yes (PDF24 Creator) | No | No | Desktop app |
| Account required | Microsoft account | No | Yes | Yes (Google) | No |
| Batch conversion | No | Yes | Paid | No | Yes (limited) |
03 — Guide
How to convert a PDF to Word for free step by step
Check whether the PDF has real text
Try to select a word in the PDF. If you can, it's a text-based PDF and converts accurately. If you can't, it's a scan and needs OCR, using PDF24 OCR, Google Docs or Adobe.
Choose the converter by document complexity
For simple letters or reports, use Word desktop or PDF24. For tables, columns and forms, use Adobe Acrobat online for its accuracy. For scanned text where only the words matter, use Google Docs.
Convert and keep the original
Upload or open the PDF and download the DOCX. Keep the original PDF untouched as a reference. For confidential files, use Word desktop or PDF24 Creator so the file stays on your computer.
Fix the most common conversion problems
Turn on formatting marks (Ctrl+Shift+8) to find manual line breaks that should be paragraphs, and replace ^l with a space using Find and Replace. Rebuild broken tables with Insert → Table, and replace substituted fonts using Replace Fonts.
Compare against the source
Put the PDF and the DOCX side by side and check numbers, dates and tables line by line. OCR commonly confuses 0 and O, 1 and l, and 5 and S. Run spell check as a fast way to catch OCR mistakes.
04 — FAQ
Common questions
Is a free PDF to Word converter really free, with no hidden costs?
PDF24 and Google Docs are unlimited and free. Word converts at no extra cost if you already have it. Adobe Acrobat online and iLovePDF limit free use (number of conversions, OCR or batch size) to encourage upgrades. None of these five adds a watermark to converted documents.
Why does my converted Word file look different from the PDF?
A PDF stores fixed positions on the page, while Word reflows text into paragraphs. Converters guess the structure, so columns, text boxes, headers and tables can shift. Adobe's converter preserves the most layout. Simple single-column documents convert almost perfectly with any tool.
Can I convert a scanned PDF to editable Word for free?
Yes, with OCR. Use Google Docs (upload to Drive, then Open with → Google Docs), PDF24's OCR tool or Adobe. Accuracy is typically very high on clean printed text scanned at 300 DPI, and drops sharply on handwriting, low-resolution photos or skewed pages.
Is it safe to convert confidential PDFs online?
Reputable services use HTTPS and delete files within 1–2 hours, but your file still passes through their servers. For contracts, IDs or medical records, convert offline with Microsoft Word, PDF24 Creator or LibreOffice.
What are the best alternatives if I need advanced features?
Adobe Acrobat Pro (about 20 USD/month) gives the most reliable layout preservation and batch OCR. ABBYY FineReader PDF is the leader in OCR accuracy for scanned archives. Developers can automate conversion with pdf2docx (open-source Python) or with cloud APIs from Adobe and Microsoft Azure Document Intelligence.
Scores reflect our own assessment of free-tier value. Prices and limits change, so check them on each provider's site before you buy.