How to Convert PDF to JPG (Free, In Your Browser)
There are plenty of reasons to convert a PDF to JPG: posting a page to social media, embedding a figure in a slide deck, or sending a quick preview to someone who does not have a PDF reader. An image is universally viewable, and a JPG keeps the file small.
The conversion works by rendering each PDF page and saving it as a JPG image. Resolution matters: render at too low a DPI and text looks fuzzy, too high and the files get large. Around 150 DPI is a good balance for screen use, while 300 DPI suits printing.
To convert PDF to JPG with PdfWill: open the PDF to JPG tool, drop in your file, and download. Every page becomes a separate JPG, and multi-page PDFs are bundled into a single ZIP automatically. Because it runs in your browser, the document never leaves your device.
A couple of tips: if you only need one page, split the PDF first, then convert. And if you later want to go the other way and turn images back into a document, the image to PDF tool does exactly that.