Drop a PDF, tick the pages you want and choose the DPI. Each page is drawn on white on this computer and written as its own JPG — one file, or a ZIP of all of them.
How the pages become pictures
The PDF is read in this tab by PDF.js (Mozilla's renderer, 1.7 MB, served from this site and fetched the first time a PDF is opened). Each chosen page is drawn on a white canvas at the DPI you pick — an A4 page at 150 dpi is 1240 × 1754 pixels, at 300 dpi 2480 × 3508 — and joins the queue as a lossless picture. From there it is converted like any other file, so quality, size rules and target KB all apply.
Fonts the PDF does not embed are substituted from the standard set bundled with the renderer; nothing is fetched from any other site. Very large pages are drawn at a lower DPI to stay within what the browser can hold, and the row says so.
Step by step
- Drop a PDF on the page, or open it with the button.
- Tick pages or type a range; choose the DPI — 150 suits most uses.
- Press Add pages to the queue. Each page appears as its own row.
- Press Download: one JPG, or a ZIP named after the date for several.
What this is not for
A JPG is a photograph of the page. Text, links and form fields become pixels; nothing can be selected or edited afterwards. For a scan you want to send as a picture, or a page you want to post or upload as an image, that is exactly right.