PDF to Word Typing

I have several PDF files that need to be re-typed into a clean, editable Word document. The source PDFs contain only text and I do not need any complex layout carried over—standard paragraph formatting is fine. Accuracy is essential; every word, punctuation mark, and line break must match the original PDFs. The final deliverable is a single Word file (or multiple files if you prefer one per source PDF) that is free of spelling errors, stray line breaks, or formatting glitches.