GUIDE
Convert Every Page of a PDF to an Image at Once (Not One at a Time)
Plenty of everyday tasks want a PDF as separate image files rather than as a document: dropping individual worksheet pages into an app that only accepts images, posting slide pages one at a time, or pasting a scanned page into an image editor. Doing that page by page — screenshot, crop, save, repeat — is slow and inconsistent. Rendering the whole document in one pass and getting one image per page back is the batch version of the same job.
What actually happens to each page
Each page is drawn onto a canvas exactly as it appears — text, graphics, and everything else on it — then saved as an image file. A ten-page PDF becomes ten separate image files, one per page, in a single run. Because the page is flattened to pixels, the resulting images look identical to the page but the text inside them is no longer selectable or searchable; if you need the words back as text rather than as pixels, that's a different job (PDF to Text or OCR), not this one.
JPG or PNG?
JPG is the smaller, lossier option: its compression keeps file sizes down, which matters most on pages with photos or shaded backgrounds, but it can leave a faint softness around sharp text edges. It's the right default when you're sharing images online or attaching several of them and want to keep the total size manageable.
PNG is lossless: every pixel is kept exactly, so fine text, diagrams, and screenshots stay crisp with no compression fuzz, at the cost of a larger file than the equivalent JPG. Reach for it specifically when the page is mostly text or line art, or when the images might get zoomed into later.
Both run entirely in your browser — the PDF is rendered on your device and never uploaded.
Only need the embedded photos, not the whole page?
Rendering turns a whole page — text and all — into one flat image. If instead you want just the pictures that are already embedded inside the PDF, at their original stored resolution, that's a different job: see How to Extract All the Images From a PDF at Once.
Frequently asked questions
- Do I get one image per page, or one combined image?
- One image per page, every time — a ten-page document produces ten separate image files from a single run, not one long combined image.
- Should I pick JPG or PNG?
- If the page has photos, shading, or you mainly want a small file for sharing, JPG's compression is the practical choice. If the page is mostly text, line art, or a screenshot — or you expect to zoom in later — PNG's lossless output stays sharp where JPG can go slightly soft around edges.
- Will the text in the images still be selectable?
- No. Rendering a page turns it into flat pixels, so whatever text was on the page becomes part of the image and can't be selected, searched, or copied. If you need the actual text, extract it directly from the PDF instead of rendering the page as a picture.