PDF to PNG Converter

Render PDF pages as sharp, lossless PNG images. Free in your browser — no sign-up, no watermarks.

Drop your PDF files here

or click to browse — Select multiple files for batch conversion

pdf

⚡ Instant — conversion starts the moment you add files. No sign-up, no watermarks. Why FileHugger

🔍 How your file is processed

Runs: In your browser on this page
Engine: pdf.js renders each page, canvas encoders write the images
Max input: 512 MB per file
Your file: Processed in this browser tab — the file is not uploaded. Converted results are kept in this browser's local storage for up to two hours so their matching download page can show them; expired results are removed on the next site visit. Nothing is stored on our servers.
Good to know: Output images are rendered pictures of each page — text is no longer selectable in the result.

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How to convert PDF to PNG

Click Choose files (or drag & drop) and select one or more PDF files. You can also paste an image from your clipboard.
Pick the resolution (150 DPI is great for screens, 300 DPI for print) and optionally limit the page range.
Press Convert to PNG. Each file is converted with a live progress indicator.
Open the download page to save your files individually or grab everything as a single ZIP.

Why convert PDF to PNG?

PNG is the better target when the PDF contains text, line art or diagrams: edges stay perfectly crisp with no JPG compression fuzz. Ideal for putting document pages into documentation, presentations or image editors at print-grade resolution.

What this tool preserves — and what it changes

✓ Preserved

Every rendered pixel exactly — PNG is lossless, so the crisp edges pdf.js draws for text, table rules and line art are what you download, with no compression fuzz on top
Vector graphics and embedded fonts, rasterized from the PDF's own drawing commands at your chosen DPI (72, 150 or 300) — pdf.js redraws each page; nothing is scaled up from a preview
Your page selection — type "1-3,5" and only those pages render, each file named after the source plus the page's real number (picking pages 3 and 5 yields -page-03 and -page-05; a single-page PDF gets no suffix)

↺ Changed

The text layer is gone — pages become pictures, and PNG being lossless does not bring searchability back
There is no quality slider on this tool, by design: PNG has no lossy setting, so the DPI choice (72 / 150 / 300) is the one lever over image size — and it is a big one: in the Labs report below each DPI step multiplied total output bytes by roughly 2.7× (measured on the same render pipeline, with JPEG output)
Pages are painted onto an opaque white background before encoding — the format could carry transparency, but every pixel of the output is fully opaque
Photo-heavy pages are the wrong fit for lossless PNG: in our quality-ladder measurement the photo test image came out 17× larger as PNG than as JPEG at quality 90 — PDF to JPG is the better tool for scans and photographs

Known limits & edge cases

Very large pages hit the 8192 px canvas cap: an A0 poster page at 300 DPI would need roughly 9,900 × 14,000 px and is scaled down to fit — A4 and Letter pages stay under 3,600 px even at 300 DPI
The inspection card sniffs the raw bytes before you convert: encrypted PDFs (an /Encrypt marker) and truncated ones (missing %%EOF) are flagged with a fix link to Unlock PDF or Repair PDF, not discovered mid-render
A pages entry with no usable page at all is refused with the document's actual page count in the message; out-of-range numbers inside an otherwise valid entry are silently dropped, and reversed ranges like "10-5" are quietly accepted as 5–10

Engine: pdf.js renders each page, canvas encoders write the images. These statements describe the engine as shipped on 2026-10-02 — behaviour changes are recorded in the changelog. Measured data: What DPI really costs: rendering a PDF to images at 72 / 150 / 300 · Which image format for which content — measured on four content types.

About the formats

What is a PDF file?

PDF is the universal document format: it locks layout, fonts and images so a file looks identical on every device and printer. Scans, invoices, forms, e-books and reports all travel as PDF. Because a PDF is a container rather than an image, turning its pages into JPG or PNG pictures — or bundling pictures into a PDF — are among the most common file tasks there are.

What is a PNG file?

PNG is a lossless image format that preserves every pixel exactly as it was saved. It supports full alpha transparency, which makes it the standard for logos, icons, screenshots and any graphic that must keep sharp edges and clean text. PNG files are larger than JPG for photos, but they never lose quality no matter how many times they are re-saved.

PDF vs PNG at a glance

	PDF	PNG
Type	Document	Raster image
Compression	Mixed (per object)	Lossless
Transparency	—	Yes (alpha)
Animation	—	No
Typical use	Documents, scans, invoices, forms	Logos, screenshots, graphics with text

The sharp option for pages full of text

JPG compression was designed for photographs, and it shows when you compress a page of text: faint ringing around letters, smudged fine lines. PNG is lossless, so a page rendered to PNG keeps every character edge exactly as drawn — the right choice when the page will be read closely, embedded in documentation, or processed further by other tools.

Render at 150 DPI for screen use or 300 DPI when the image must survive print or aggressive zooming, and use the page range to convert only what you need from long documents. Diagrams, contracts, forms and code listings all benefit from PNG’s exactness; for pages dominated by photographs, JPG gets much smaller files with no visible cost — pick per document, not by habit.

Guides for this task

Frequently asked questions

Is this PDF to PNG converter free?

Yes — completely free, with no sign-up, no watermarks and no daily quota. Processing happens in this browser, so the practical limit is the memory available on your device.

Can I convert multiple PDF files at once?

Yes. Select or drop as many files as you like — each one is converted in sequence with its own progress status, and you can download the results individually or all together as a ZIP archive.

Will I lose quality converting PDF to PNG?

No — PNG is a lossless format, so the converted file reproduces the decoded image pixel for pixel. No additional compression artifacts are introduced by the conversion.

Which DPI should I choose?

72 DPI matches on-screen size and gives the smallest files; 150 DPI is crisp for presentations and web use; 300 DPI is print quality. Higher DPI means larger images — for a quick preview, 150 is the sweet spot.