PDF or Word: which format should you send?

The question sounds trivial until a carefully formatted CV arrives at a recruiter with every bullet point shifted, or a contract comes back with silent edits. PDF and Word solve different problems, and knowing which one the recipient needs is part of sending a professional document.

What a PDF guarantees

A PDF describes exactly where every letter, line and image sits on the page. It looks the same on Windows, macOS, Android, iOS and in print, regardless of which fonts the recipient has installed. That predictability is why PDF is the default for anything final: invoices, signed agreements, applications, boarding passes and official forms.

• Layout is fixed — no reflowing, no substituted fonts.
• Casual editing is harder, which discourages accidental changes.
• Opens in every browser without additional software.

When Word is the better choice

Send a .docx when the recipient is expected to change the content: a draft for review with tracked changes, a template a colleague will fill in, or copy an editor will cut down. Some recruitment systems also parse Word files more reliably than PDFs, so if a job posting explicitly asks for .docx, follow it.

Common situations

1. CV for a job application: PDF, unless the posting asks for Word.
2. Contract for signature: PDF. Send Word only during negotiation.
3. Report for feedback: Word, so reviewers can comment inline.
4. Invoice or receipt: always PDF.
5. Form you want someone to fill in: a fillable PDF, or Word if they lack a PDF form filler.

Converting between the two

Word to PDF is reliable because you are moving from an editable format to a fixed one. The reverse is harder: a PDF stores positioned text, not paragraphs and styles, so a converter has to guess the structure. PDFQuick's PDF to Word tool reconstructs clean paragraphs and is honest about not rebuilding complex columns or tables. If your PDF is a scan, there is no text at all — use OCR first.

Before sending either format, check the document properties for leftover author names or template titles. The Clean PDF tool removes them from PDFs in one step.

Accessibility

Both formats can be accessible if they are created with real headings and alt text. A PDF exported from a well-structured Word document keeps far more of that structure than a scanned page, which screen readers can't read at all.