Quick answer: Use PDF to JPG or PDF to PNG to render pages as images. If you want the photos inside the PDF at their original quality, use Extract Images instead.
Two very different jobs
| You want… | Tool | Result |
|---|---|---|
| Each page as an image | PDF to JPG / PDF to PNG | Page snapshots at your chosen resolution |
| The photos embedded in the PDF | Extract Images | Original image files, full quality |
This distinction matters more than it might seem. Converting pages re-renders everything — text, shapes, images, backgrounds — as a flat grid of pixels. Extracting pulls out the actual image files that were placed into the document when it was created. If a brochure was made in InDesign with 20 MB photos, those photos are stored inside the PDF at full resolution. Extracting them gives you back those 20 MB originals; converting the pages gives you pixel snapshots of the page layout at whatever DPI you choose.
JPG or PNG — which format?
Choosing the right output format affects file size, quality, and what you can do with the images afterward.
JPG (JPEG) uses lossy compression. Every time you save a JPG, some image data is discarded to make the file smaller. For photographs and complex images, this loss is barely visible at high quality settings. JPG does not support transparency. It is the right choice when:
- File size matters more than absolute quality
- The page is photo-heavy with few sharp edges
- You are sharing over the web or in messages where download speed matters
- The recipient's software requires JPG
PNG uses lossless compression — no data is ever discarded. File sizes are larger than JPG for complex images, but for pages with crisp text, diagrams, charts, or large areas of flat color, PNG actually compresses better than JPG and looks noticeably sharper. PNG supports transparency, which matters when you want to layer the image over a different background. PNG is the right choice when:
- Text sharpness is critical
- You will be editing the image further
- The page has logos, screenshots, or diagrams with sharp edges
- You need transparency (PDF backgrounds do not always stay white)
Other formats available:
- WebP — Google's modern format. Smaller than JPG at equivalent quality, and lossless mode beats PNG for many document types. Excellent for web use, but older software may not support it.
- TIFF — archival and professional scanning standard. Lossless, large files. Used by document management systems, medical imaging, and print workflows.
- BMP — uncompressed bitmap. Enormous files, no quality loss. Rarely needed today but sometimes required by legacy software.
- SVG — true vector output where possible. Text stays sharp at any zoom level because it is stored as paths, not pixels. Best for PDFs that were created from vector content (text, logos, charts). Scanned PDFs become pixel-embedded SVGs, which is not particularly useful.
How to convert — step by step
1. Open the converter
Go to PDF to JPG or PDF to PNG depending on your format preference.
2. Load your PDF
Drag and drop. Rendering happens entirely in your browser using PDF.js, which is the same engine powering Firefox's built-in PDF viewer. Nothing is uploaded, so even sensitive documents — contracts, medical records, financial statements — are safe to convert.
3. Pick resolution
Resolution is measured in DPI (dots per inch). Higher DPI means sharper images but larger file sizes.
| Purpose | Resolution |
|---|---|
| Quick preview, chat message, WhatsApp | 72–96 DPI |
| Screen presentation, web page, email | 150 DPI |
| Print quality, archiving, official use | 300 DPI |
| High-quality print, large-format | 600 DPI |
A 150 DPI conversion of a standard A4 page produces an image roughly 1240 × 1754 pixels — enough to display clearly on screen and embed in most presentations. At 300 DPI, the same page becomes 2480 × 3508 pixels, suitable for printing at full size.
4. Select pages (optional)
Most PDF-to-image tools let you convert all pages or specific ones. If you only need page 3 and pages 7–9, select those rather than downloading the full document and deleting what you do not need.
5. Download
Single pages download directly; multi-page documents come as a ZIP with one image per page. The ZIP filename reflects the original PDF name. Images inside are numbered sequentially: page-001.jpg, page-002.jpg, and so on.
Common uses
Post a page on social media or in a chat — platforms like Twitter, Instagram, LinkedIn, and Slack preview images natively. A PDF attachment either does not preview at all or requires a click to open. Converting the key page to JPG lets people see the content immediately without downloading anything.
Insert a PDF page into PowerPoint or Word — you cannot embed a PDF page directly as a visible element in most presentations. Convert the page to PNG (for crisp text) or JPG (for photos), then insert the image file. Resizing a PNG keeps text sharp; resizing a JPG may introduce compression artifacts.
Thumbnail previews for a document library — if you manage a library of PDFs, converting the first page of each to a small JPG gives you cover thumbnails for visual navigation without needing to load the full PDF.
Lock down content visually — an image cannot have its text trivially selected and copied by most readers. This is deterrence, not security. A determined person can still OCR the image or photograph the screen. For actually protecting sensitive content, use Find & Redact (which removes text from the PDF itself) or Encrypt PDF.
Embed in emails that do not support PDF attachments — some webmail clients and marketing platforms do not handle PDF attachments well but accept image attachments reliably.
Proofing and annotation outside PDF tools — some designers and reviewers prefer to mark up images (in Preview, Paint, or mobile markup tools) rather than opening PDFs. Converting makes the document available in a format compatible with any image editing or viewing application.
What determines conversion quality?
The quality of the output image depends on several factors:
DPI setting is the most important. At 72 DPI, text on a standard page is roughly 10 pixels tall — readable but not sharp. At 300 DPI, the same text is 40 pixels tall, crisp and suitable for print.
The source PDF's content type also matters. A PDF built from native digital content (Word export, InDesign export) converts very sharply at 150 DPI because text and shapes are stored as vectors and rendered precisely at any resolution. A scanned PDF is already a rasterized image — converting it does not add detail. If the original scan was done at 150 DPI, converting at 600 DPI does not make it sharper; it just makes the file larger.
The output format affects quality at equivalent sizes. PNG is lossless, so you see the true render quality at that DPI. JPG introduces compression artifacts, especially around sharp text edges and fine lines.
Going the other way
If you are assembling images into a PDF rather than extracting them, several tools cover that workflow:
- Image to PDF — combine any mix of JPG, PNG, WebP, BMP, TIFF, HEIC, or SVG files into a single PDF
- JPG to PDF — streamlined for when all your images are JPG
- PNG to PDF — same for PNG files
- TIFF to PDF — converts TIFF scans into PDF, often used in document management workflows
These are useful for combining phone photos of paperwork into one clean PDF to email or upload.
Frequently asked questions
Will the text in the image be selectable? No — conversion produces pixels. The resulting image looks like the PDF page but has no underlying text layer. If the recipient needs to copy text from the result, send the original PDF. For vector-preserving output where text may stay selectable, try PDF to SVG.
How do I convert just one page? Use Extract Pages to pull out the single page first, then convert — or simply download only the specific image from the results when the tool shows per-page previews.
Why are my converted images blurry? Resolution is almost always the cause. Try 150 or 300 DPI instead of the default. If the source PDF was a low-resolution scan (below 150 DPI), no conversion setting can add detail that was not there to begin with.
Is there a page limit? No server quota — your device's memory is the only limit, and multi-page outputs arrive in a ZIP, so even 200-page documents are manageable.
Will the background be transparent or white? For PNG output, pages with transparent backgrounds in the PDF will export with transparency. Most PDFs have a white background, so in practice the output is white. JPG does not support transparency — transparent areas become white.
Can I convert a PDF to a GIF? Not directly in the current tool set. GIF is a highly limited format (256 colors) and is rarely suitable for document pages. For animated GIF creation from a PDF, you would need video editing software.
Does the conversion affect the original PDF? No. Conversion creates new image files; the original PDF is never modified and remains in your browser's memory exactly as loaded.
Conclusion
PDF-to-image conversion takes seconds and keeps your documents private — rendering happens in your browser with no server upload. Pick the right tool for the job (page snapshots vs. embedded images), the right format (JPG for photos and sharing, PNG for sharp text and diagrams), and a resolution that matches your use case (150 DPI for screens, 300 DPI for print).
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