Convert pages vs. extract images first
These two operations solve different problems, and mixing them up is the most common cause of confusion:
- Converting pages re-renders each PDF page as a brand-new image. What you get is an exact visual snapshot of the page — text, layout, and graphics included — ready for a website or a document.
- Extracting images unzips the image files that were embedded in the PDF (photos, logos, graphics) and saves them at their original quality. Use this when the PDF just packages pictures you already want.
If you are converting, remember you are flattening the page: text becomes pixels, so you cannot edit or select it afterward. That is usually the point of the job.
JPG, PNG, or WebP?
- JPG — small files, great for photos and scanned pages, and the safest choice for sites, forms, and email.
- PNG — lossless and supports transparency; ideal for diagrams, logos, and pages that need edge-hard sharpness.
- WebP — modern format with excellent compression; a strong choice for website assets where size matters.
Choosing the right DPI
DPI controls how many pixels each page becomes — and that directly trades file size against sharpness:
- 72 DPI — quick previews and web thumbnails; small and fast, but visibly soft when zoomed.
- 150 DPI — the usual sweet spot for sharing images in chat, email, and documents.
- 300 DPI — print-quality rendering; the standard for documents meant to be printed or inspected closely.
- 600 DPI — maximum detail for maps, blueprints, and fine-print pages.
How to convert a PDF to images step by step
- Pick the format. Open PDF to JPG, PDF to PNG, or PDF to WebP.
- Upload the PDF. Drag and drop the file or select it from your device. All rendering happens locally.
- Choose pages and DPI. Render every page or a specific range, and set the resolution to match where the images will be used.
- Convert. Run the renderer and wait while each page is drawn as an image.
- Download. Grab the images individually or together. Your PDF stays exactly as it was.
When images are the wrong tool
If you need searchable text, editable paragraphs, or transparent text layers, a flat image is the wrong output. Choose PDF to Word or OCR PDF instead.