PDF Image Extractor
Extract and download every embedded image from a PDF file.
How to use PDF Image Extractor
- 1Upload or drag and drop any PDF file containing embedded photos, charts, or logos.
- 2Click 'Extract PDF Images' to scan page streams for graphic objects.
- 3Browse the responsive gallery grid of discovered images with dimension previews.
- 4Click 'Download' on any image to save it locally as a high-resolution PNG file.
Key Features & Highlights
- •Lossless Image Extraction: Retrieves embedded graphics at their original native resolution without re-compression degradation.
- •Interactive Gallery Preview: View thumbnails of extracted photos, diagrams, and illustrations before downloading.
- •Individual PNG Exports: Download specific graphics one by one without needing to extract the entire document.
- •Support for Scanned Documents: Extracts full scanned page images from digitizations and paper scans.
- •100% Private & Browser-Based: All processing happens in local memory with zero file uploads to external servers.
Understanding PDF Image Extractor
Frequently Asked Questions
Why is extracting PDF images better than taking a screenshot?
Taking a screenshot caps image quality at your screen's current display resolution and color gamut. Extracting images directly from the PDF stream recovers the author's original embedded high-resolution graphics, preserving original pixel dimensions, DPI metadata, and color profiles without blurriness or artifacts.
Can I extract images from scanned PDF documents?
Yes! In a scanned PDF, each page is stored as a full-page raster image. Our tool extracts these page scans as individual, high-resolution image files, allowing you to crop, edit, or archive them easily.
Does the extractor preserve transparent PNG backgrounds?
Yes. If the embedded graphic within the PDF utilizes an alpha transparency mask (such as transparent company logos or isolated product photos), transparency is fully preserved in the exported PNG image.
What image formats can be extracted from a PDF?
PDFs typically store images as DCTDecode (JPEG), FlateDecode (PNG/lossless raster), or JBIG2/CCITT (monochrome scans). Our extractor normalizes these streams into standard, universally viewable PNG format for maximum cross-platform compatibility.
Are my confidential contracts and medical records uploaded to a server?
No. All image extraction runs entirely inside your web browser using HTML5 Canvas and WebAssembly. Your PDF files never leave your device or touch any remote server.
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