One of the most common dilemmas when submitting an application is deciding whether to upload a .pdf or a .docx file. Both formats have distinct advantages depending on the tracking software being used.
1. When to Submit a PDF File
PDF is ideal because it locks down your layout, ensuring the human recruiter sees your document exactly as designed. Modern ATS platforms (Workday, Greenhouse, Lever) parse vector PDFs effortlessly.
- Pros: Preserves exact formatting, margins, and typography across all operating systems.
- Condition: Must be generated from clean text (vector PDF), not a scanned image or flattened image file.
2. When to Submit a .DOCX File
Some older legacy ATS platforms explicitly request a Microsoft Word document (.docx). Word files are raw text containers that parsers can break down easily without layout translation steps.
3. How to Decide
Always follow the exact submission instructions on the job application portal. If the portal accepts both formats without specifying, submit a clean, text-based PDF for maximum formatting protection.