Follow the employer’s requested file format first. If both are accepted, choose a file whose text, order and layout you have checked. PDF and DOCX are containers, not automatic guarantees of successful parsing.
Start here
- Follow the employer’s requested file format first.
- No. Use the requested format and verify the actual file. A well-formed file in either accepted format can be more useful than an untested conversion.
A practical checklist
For a PDF, try selecting and copying text into a plain-text editor. Check the order, symbols and missing sections. For DOCX, open the file in the intended editor and inspect every page after fonts and layout load. If the application shows parsed fields, compare them with the source before submitting. Keep both an editable source and a final submission copy. Check file-size limits as well as extensions; an accepted format can still exceed the application upload limit.
Mistakes and limits to keep in mind
A scanned PDF may contain only page images. A DOCX can reflow in a different editor. A text-selection check is useful but does not reproduce every employer’s parser. Do not convert formats repeatedly without checking the final result.
Choose based on the receiving workflow
An employer may request Word to edit or anonymize a resume, or PDF to review a stable final layout. Follow that instruction even if another guide expresses a general preference. If no format is specified, check the accepted upload types and select an output you have verified.
Keep filenames simple and confirm size limits. A supported extension does not guarantee that an unusually large document or a password-protected file will be accepted.
Use a two-part file check
First review the visible document for missing text, broken links, awkward page breaks and substituted fonts. Then inspect the content that can be selected or extracted. For a PDF, copy a few lines from separate sections and check their order. For Word, verify the file in the editor the recipient is likely to use when practical.
Neither check simulates every applicant tracking system. If the application itself shows parsed fields, use that preview as the final opportunity to correct mistakes.