How to convert PDF to JPG
- Drop your PDF onto the box above, or press Browse files to select it.
- Set the render scale, 2× for screen use, 4× or more if the images will be printed.
- Keep the JPG quality at 92% or above, since pages contain text.
- Leave the page range blank for the whole document, or list the pages you need.
- Press Convert to JPG and download the images individually or as one ZIP.
What this converter offers
- Renders at any scale from 1× to 5×, so you control the output resolution directly.
- Exports the whole document or only the pages you name.
- Reports the pixel dimensions of every rendered page alongside its file size.
- Renders onto a white background, so pages with transparency do not come out patchy.
- Bundles multiple pages into a single ZIP instead of firing off dozens of downloads.
- Uses the same rendering engine your browser uses to display PDFs, so the output matches.
When a page should be a picture
A PDF is a document: text, vectors and images described so a reader can lay them out. Sometimes that is not what you need. A slide deck wants an image. A social post wants an image. A support ticket, a chat message, a website and a great many upload forms all want an image. Converting the page to JPG turns something that requires a PDF reader into something anything can display.
The conversion is a render, not an extraction. Your browser draws the page exactly as it would on screen and captures the result as a picture, which is why the output looks identical to what you see, and why the text in it is no longer text.
Scale is the setting that matters
A PDF describes pages in points, at 72 points to the inch, so rendering at 1× gives roughly 72 pixels per inch, fine for a thumbnail and too coarse for anything else. Every step up multiplies both dimensions.
- 1×: thumbnails and previews, around 595 × 842 pixels for A4.
- 2×: screen use, slides and web pages. About 1190 × 1684 for A4.
- 3×: large displays and projection.
- 4× to 5×: printing, approaching 300 DPI and above.
Memory grows with the square of the scale, so a fifty-page document at 5× is a genuinely heavy job for a browser. Render a couple of pages first to check the result before committing to the whole file.
Quality, and why text is the hard case
JPEG compresses smooth gradients well and abrupt edges badly. A rendered page is mostly abrupt edges, black text on white, which is the worst case for the format. Below about 85% quality you will see a faint grey shimmer around letters, and below 70% it becomes obvious.
Keep the slider at 92% or higher for anything text-heavy. If the page is mostly photographic, 80% is fine and produces much smaller files. For pages of pure text and line art, PDF to PNG is the better choice: PNG is lossless and often produces a smaller file than JPEG for that kind of content.
What you give up
Rasterising discards everything that made the file a document. Text cannot be selected, copied or searched. Links stop working. Form fields become pictures of form fields. The file size usually increases, sometimes considerably, because a page of text stored as characters is far more compact than the same page stored as pixels.
That loss is occasionally the point. It is a crude but effective way to stop text being lifted out of a document. If you want the text instead, the PDF to text extractor pulls it out directly, and JPG to PDF rebuilds a document from the images afterwards.
All rendering happens in your browser using the same engine it uses to display PDFs. The document is never uploaded, which matters given how often the files people rasterise are contracts and statements.