What does the Extract Text from PDF do?
Use this tool when you need a browser utility that collects selectable text items from every PDF page. It accepts one PDF with a text layer and returns plain text separated by page markers. Results are deterministic for the same input except where cryptographic randomness, current time, or a live provider response is part of the task.
Text extraction and OCR are different operations
Use extraction when you can already select text in a PDF viewer. Use OCR for scans and photographed documents, then review the recognized text because OCR can introduce character errors.
How do you use it?
- Open a PDF that contains selectable text and select Process.
- Review the output separated by --- Page N --- markers.
- Copy the text or download a .txt file; verify reading order for columns and complex layouts.
Worked example
Extract one page with a text layer
Input
One-page PDF whose selectable text is: Invoice 1042Output
--- Page 1 ---
Invoice 1042The extractor joins text items already stored in the PDF; it does not recognize letters from pixels.
Common errors and fixes
| Symptom | Likely cause | Fix |
|---|---|---|
| A scanned page produces an empty page marker. | The page contains only an image and no selectable text layer. | Use OCR software; converting the page to an image does not create searchable text. |
| Words appear in an unexpected order. | PDF stores positioned text items rather than a guaranteed semantic reading sequence. | Review multi-column, table, and bidirectional text against the rendered page. |
Important behavior of PDF Text Extractor
Scanned PDFs contain pixels rather than selectable text and require OCR, which this page does not claim to perform.
Standards and implementation references
- Mozilla PDF.js documentation (opens in a new tab)Documents the PDF parser and text-content API used by this page.
Frequently asked questions about PDF Text Extractor
Does the PDF Text Extractor upload my input?
No. Processing runs in the current browser tab, and the page does not send tool input to a KitLumi processing endpoint.
What input does the PDF Text Extractor accept?
It accepts one PDF with a text layer. The workspace checks the input and reports malformed or unsupported values before it produces a result.
What does the PDF Text Extractor produce?
It produces plain text separated by page markers. Copy and download controls appear when the output format supports them.
What limitation should I know?
Scanned PDFs contain pixels rather than selectable text and require OCR, which this page does not claim to perform.
What changed?
Added Page-by-page extraction, Selectable text, Copy-ready output, Explicit no-OCR boundary, responsive controls, explicit runtime disclosure, and tested browser output.