The conversion failed. Or it produced an output you can't use. The content's still locked in the original PDF.
What's actually going wrong
Conversion failures fall into categories: source restrictions (PDF locked against extraction), engine failure (tool crashed), unusable output (technically successful but unreadable). Each has different recovery routes.
The quick fix
For locked PDFs: Unlock first with the owner password, then convert.
For failed conversions: Try Flint's PDF to Word — its OCR-backed approach works on files that defeat simpler converters.
For unusable output: Try a different target format. PDF-to-Word failing? Try PDF-to-JPG instead — captures visual content directly. PDF-to-Excel failing? Try PDF-to-Word and clean tables manually.
If that didn't work
Last resort: rasterise. Convert PDF to JPG renders each page as an image. You lose searchable text but capture the visible content perfectly. Then OCR the images via PDF-to-Word for searchability.
For critical content where no automated route works, manual extraction may be needed. Copy text from PDF viewer (if copy is allowed), paste into Word, format manually.
Prevent it next time
Keep source documents. Use Flint's converter as primary tool. And for files you can't lose, save them in multiple formats from creation rather than relying on conversion later.
FAQ
What's the fastest path to recover content from a broken PDF?
Convert to JPG (renders visible content reliably), then OCR the JPGs back to text via PDF-to-Word. Multi-step but high success rate.
Can I always recover something?
From any PDF that opens visually, yes. From PDFs that won't open at all, harder — Flint can sometimes parse files other tools refuse.
What if the PDF is password-protected and I lost the password?
Recovery becomes impossible without the password. Contact the source for a fresh copy.
Is conversion ever truly impossible?
Only when the file is unreadable. If you can see the content in any viewer, it can be captured via rasterisation, OCR'd, and recovered.
When normal conversion fails, Flint's OCR route and rasterisation recover content reliably.