Extract original embedded images vs converting PDF pages to JPG
Extract Images pulls source pictures from a PDF; PDF to JPG renders whole pages. Both run in your browser with no upload.
- Decide the job: source pictures (logos/figures) vs a picture of a whole page.
- For source pictures, open Extract Images and download the ZIP of embedded rasters.
- For whole pages as pictures, open PDF to JPG, pick pages and quality, then export.
- Both tools run in your browser — the PDF is not uploaded to UnboundPDF.
Extract Images pulls the source pictures embedded in the PDF; PDF to JPG renders whole pages as pictures — UnboundPDF runs both locally in the browser with no upload.
Two jobs that look similar
Embedded rasters are image objects already stored inside the PDF (photos, logos, figures). Full-page renders paint an entire page — text, layout, and images — into a new JPG. Same document, different jobs.
Why search results mix them up
Some ranking tools title PDF→JPG pages as if they “extract images.” That matches a common search habit, not the technical job. If you want the original figure files, you need extraction. If you want a shareable picture of a page, you need a page render.
Use Extract Images when…
You need logos, figures, or photos out of a report or paper as separate files. Open Extract Images. Embedded JPEGs keep their exact original bytes; other rasters export as PNG. Tiny icons are skipped. Related: extract without screenshots.
Use PDF to JPG when…
You need scanned pages, slide images, thumbnails, or a page where PDFs are not accepted. Open PDF to JPG. You pick pages, resolution, and JPEG quality, then download one JPG or a ZIP. Text in the JPG is pixels — not selectable.
Privacy note
Both tools process the file in your browser tab. UnboundPDF has no backend that receives your documents. After the page loads, you can confirm in your browser’s Network panel that processing does not post the PDF to a server. Details: Privacy.
FAQ
Which tool keeps original photo quality?
Extract Images — embedded JPEGs are saved with their exact original bytes. PDF to JPG re-renders pages, so quality depends on the resolution and JPEG settings you choose.
What if my PDF is a scan?
Scans usually store each page as one image. Extract Images may return those page images; PDF to JPG is the clearer path when you want each page as a JPG with chosen resolution.
Can I extract images without uploading?
Yes. Both tools run in your browser with no upload.
Do I need both tools?
Only if you do both jobs. Many people need one or the other.
Related
PDF to JPG · Extract without screenshots · All guides