Convert PDF to PNG Images
Render PDF pages as PNG images at the scale you choose.
How to convert a PDF to PNG — 3 steps
- 1
Add your PDF
Drop the document in. Pages are rendered in your browser, so the file is never uploaded.
- 2
Pick the pages and resolution
Choose which pages you need and how large to render them. Higher resolution means crisper text and bigger files, so match it to how the images will be used.
- 3
Download the images
Save the rendered pages as PNG files, one at a time or together. PNG keeps the exported pixels intact, but the result is still an image rather than an editable PDF.
Why PNG rather than JPG for document pages
The choice between the two comes down to what is on the page, and for documents it usually favours PNG. JPG compression works by discarding detail in blocks of pixels, and it is at its worst precisely where dark meets light abruptly — which describes every letter of text on a white page. Convert a text page to JPG and the type picks up a faint grey haze along the edges, thin lines soften, and the page acquires a slightly grubby look at exactly the scale you read it.
PNG is lossless, so text stays as sharp as it was rendered and flat areas stay genuinely flat. For pages carrying text, tables, line drawings, diagrams, screenshots, or logos — the overwhelming majority of documents — that is the difference between an image that looks like the document and one that looks like a photocopy of it.
The trade is file size. A lossless page image is considerably larger than a JPG of the same page, sometimes several times over. Where the page is a full-bleed photograph or a scanned picture with no crisp edges, JPG gives you a much smaller file with no visible penalty and is the better choice. The rule that works: text and graphics to PNG, photographs to JPG.
Choosing a resolution, and what rendering costs you
A PDF page has no pixels of its own — it is a set of drawing instructions — so rendering means deciding how finely to draw it. Around 150 pixels per inch is comfortable for viewing on screen and keeps files manageable. Around 300 is the standard where the result will be printed or where small text has to stay legible when zoomed. Going far beyond that produces very large files for detail nobody will see, and rendering a whole document at high resolution can exhaust browser memory.
It is worth being clear about what is lost in the conversion, because it is not a neutral export. A PDF page holds real, selectable text; a PNG holds a picture of that text. After conversion nobody can search the document, copy a sentence from it, or have a screen reader read it aloud, and the file will typically be much larger than the PDF it came from. Converting a fifty-page report to images is rarely the right answer.
Where it is right is when the destination cannot display a PDF: a social post, a web article, a presentation, a thumbnail, or a single-page preview. The text-selection loss does not matter in those cases. This exporter renders pages onto a white background, so empty page areas are not exported as transparent pixels.
Your files never leave your device
Pages are rendered in your browser, so contracts, statements, and internal reports are turned into images on your own device with nothing uploaded.
Most online PDF sites upload your document to their servers, process it there, and keep a copy for minutes, hours, or longer. PilotPDF works differently: the page downloads a small processing engine into your browser, and your file is opened and edited in your device's memory using WebAssembly. Nothing is transmitted, so there is nothing for a server to store, leak, or scan. You can even disconnect from the internet after the page loads and the tool keeps working.
Read more about how this works in our privacy-by-design explainer.