PDF to Image turns every page of a PDF into a standalone image. Choose PNG, JPEG, WebP, AVIF, BMP or GIF, at 1× to 4× scale, then download single pages by hovering a thumbnail or the whole set as a ZIP. The pages are rendered with pdf.js and encoded on your device, so the file never leaves your browser. Transparency is supported for PNG and WebP, and AVIF falls back to PNG if your browser cannot encode it.
What is a PDF to Image converter?
A PDF to Image converter takes a document that stores content at fixed positions and renders it as a raster picture — pixels instead of instructions. Each PDF page becomes a JPEG, PNG, WebP, AVIF, BMP or GIF file that opens in every photo viewer, uploads to any social platform and displays in any web page without a PDF plugin.
People convert PDFs to images for many reasons: embedding a page in a presentation or website, sharing a quick preview over chat, converting a scanned document to a photo-friendly format, or extracting artwork from a PDF portfolio. A rendered image is also the only way to guarantee the page looks the same everywhere, since it no longer depends on the reader's PDF engine.
The tool uses pdf.js to draw each page onto a canvas, then canvas.toBlob() to encode the result. That is the same pipeline browsers use for screenshots and thumbnails. For background, see the PDF Wikipedia page and the MDN toBlob reference.
How to convert PDF to images in 5 steps
The process is short and needs no account. Follow these steps and the first images will be ready in under a minute.
- Add your PDFDrag a PDF onto the upload card, click Browse, or import directly from Google Drive or Dropbox. The tool loads the file and renders a preview thumbnail for each page inside your browser.
- Choose the output formatPick PNG, JPEG, WebP, AVIF, BMP or GIF. JPEG is the best balance of size and quality; PNG and WebP keep transparency; AVIF compresses smallest; BMP and GIF are legacy formats.
- Set scale and qualityScale controls pixel dimensions: 1× matches the PDF points, 2× is the recommended default, 4× is print quality. Quality applies to JPEG, WebP and AVIF. PNG, BMP and GIF ignore it.
- Pick naming and backgroundNaming chooses how the downloaded files are labelled — page-1, page-001 or document-1. Background sets white, black or transparency (PNG/WebP only) for the rendered page.
- Convert and downloadClick Convert to Images. Each page becomes a separate image file. Download the whole set as a ZIP, or hover any thumbnail to grab that page on its own.
Rendering speed depends on page count and scale. A 20-page PDF at 2× usually finishes in a few seconds; a 200-page PDF at 4× can take a couple of minutes because every page is drawn and encoded separately.
Everything the converter can do
| Setting | Options | What it does |
|---|---|---|
| Output format | PNG, JPEG, WebP, AVIF, BMP, GIF | Lossless, lossy or legacy. AVIF falls back to PNG if the browser cannot encode it. |
| Resolution | 1× – 4× | Multiplies pixel dimensions. 2× is the recommended default; 4× is print quality. |
| Quality | 60% – 100% | Applies to lossy formats only. PNG, BMP and GIF ignore it. |
| Naming | page-1, page-001, document-1 | Controls the file names in the ZIP and per-page download. |
| Background | White, black, transparent | Transparency only for PNG and WebP; others fill with white. |
| Auto-download single image | On / off | For single-page PDFs, downloads the image automatically. |
| Page number in filename | On / off | Forces the page number into every file name. |
| Per-page download | Hover a thumbnail | Grab a single page after conversion. |
| ZIP download | One click | Pack every image into a .zip named after the PDF. |
| Import sources | Device, Google Drive, Dropbox, clipboard | Loads the PDF without leaving the browser. |
Choosing the right image format
The choice of format matters as much as the scale. Each one trades file size against quality, transparency and compatibility.
JPEG
Lossy, universal. Great for text pages and photos, no transparency. 85% quality is the balanced default; the same page is 3–5× smaller than PNG.
PNG
Lossless, transparency supported. Perfect for line art, screenshots and pages with sharp edges. Usually the largest file of the six.
WebP
Modern format with excellent compression. Supports both lossy and lossless modes, and transparency. Typically 25% smaller than JPEG for similar quality.
AVIF
Next-gen codec with the smallest files, encoded via WASM. Safari 16+, Chrome 85+ and Firefox 93+ support it. Falls back to PNG on older browsers.
BMP
Uncompressed, every pixel stored raw. Universally compatible but very large. Use only when a legacy tool demands it.
GIF
Legacy, 256 colours. Good for simple line art, small logos and animated pages. Not suitable for photos or detailed gradients.
Honest limit: AVIF, BMP and GIF encoders are browser-dependent. The tool tests each one once with a 2×2 canvas and falls back to PNG if it cannot encode it, showing a warning toast. This is why a page can occasionally arrive as .png even though you asked for .avif.
Scale, quality and file size
Scale is the main lever for both sharpness and file size. A larger scale means more pixels per page, which means a larger image — and PNG and BMP grow roughly linearly with pixel count, while JPEG and WebP grow more slowly thanks to compression.
| Scale | A4 pixels (approx) | Typical use | Relative size |
|---|---|---|---|
| 1× | ~595 × 842 | Quick previews, small screens | Smallest |
| 1.5× | ~892 × 1263 | Standard sharing | Small |
| 2× (recommended) | ~1190 × 1684 | Modern laptops and tablets | Medium |
| 3× | ~1785 × 2526 | High-DPI screens, printing | Large |
| 4× | ~2380 × 3368 | Archival, print poster | Largest |
Rule of thumb: 2× scale and JPEG at 85% is the sweet spot for most use cases. Use 3× or 4× only when you need to print or zoom. Drop to 1× for quick previews.
Your PDF stays private
Everything happens in your browser. The PDF is loaded with pdf.js, each page is drawn to a canvas, and the images are encoded with canvas.toBlob(). Nothing is uploaded, logged or stored. When you close the tab, the file is gone from memory.
- Local processing. Rendering and encoding both run on your device, so confidential documents never leave your computer or phone.
- Direct cloud downloads. When you import from Google Drive or Dropbox, your browser fetches the file straight from that provider after you grant access.
- No account needed. You can convert without signing in. Read our privacy policy for details about the site itself.
Tips for the best results
- Match format to content. JPEG for text and photos, PNG or WebP for line art and logos, AVIF when file size matters most.
- Start at 2×. That is sharp on every screen without bloating the ZIP.
- Use the per-page download for a single image. It is faster than building a ZIP for one file.
- Keep the page number in filenames. When you sort the ZIP alphabetically, pages stay in order.
- Compress the source PDF. Smaller PDFs render faster. Run them through our Compress PDF tool first.
- Watch the ZIP for BMP. BMP files are huge, and the ZIP deflates them. Consider PNG instead if you do not need BMP.
Common problems and quick fixes
| Problem | Likely cause | Fix |
|---|---|---|
| AVIF downloads as PNG | Browser cannot encode AVIF | This is the automatic fallback. Use WebP or JPEG for the smallest guaranteed files. |
| Transparent background shows white | Format does not support transparency | Only PNG and WebP preserve transparency. Switch format. |
| ZIP is very large | High scale with PNG or BMP | Switch to 2× and JPEG or WebP to shrink it dramatically. |
| Per-page download button is missing | Page not converted yet | Click Convert to Images first; the per-page button only works after conversion. |
| Naming looks duplicated | Both Include page number and document naming are on | The number is appended twice by design. Turn off Include page number, or switch naming to page or padded. |
| Cloud import fails | The sign-in window was blocked | Allow pop-ups for this site, then press the Drive or Dropbox button again. |
Import from Drive and Dropbox, then share
You do not need to download the PDF to your phone first. The upload card includes Google Drive and Dropbox buttons, and the editor toolbar repeats them. The provider opens its own file picker, you select the PDF, and the tool downloads it into the page list with a live progress bar.
After conversion, the share panel appears under the download button. You can post a link to the tool on WhatsApp, Facebook, X, LinkedIn or Telegram, send it by email, or copy the link. On phones and tablets that support the Web Share API, the Share ZIP button opens the system share sheet with the archive attached.
Related PDF tools
These pair naturally with PDF to Image and are all free.
Frequently asked questions
Is the PDF to Image converter free?
Does the tool upload my PDF to a server?
Can I import PDFs from Google Drive or Dropbox?
Which image formats are supported?
What does the Scale option do?
How does Quality work?
Can I download a single page?
How does the ZIP download work?
What does Include page number in filename do?
What does Auto-download single image do?
Does it work on iPhone and Android?
What if a format is not supported by my browser?
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