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ATSJul 22, 2026· 4 min read

PDF vs Word (DOCX): Which Resume File Format Should You Use?

The file format debate is simpler than people think. Here's the practical answer.

PDF: the default

PDF preserves your layout everywhere and is read fine by modern ATS platforms. Use it unless told otherwise.

DOCX: when asked

Some older ATS and recruiters prefer .docx. If the application specifies Word, send Word.

What actually breaks parsing

Not the format — it's tables, columns, and images. Keep the layout clean. Test your file with our free ATS checker either way.

Put this into practice
Build & tailor an ATS-friendly resume free with Zesume.in.