Sometimes you need a PDF page as an image — to share a single slide on social media, to embed a page in a website that does not support PDFs, to use a page as a preview thumbnail, or simply to convert a scanned document into editable images. Converting PDF pages to JPG or PNG is quick and free with the right browser-based tool.
Why convert PDF pages to images?
- Social media sharing — Platforms like Instagram, Twitter/X, and LinkedIn do not support PDF uploads. Converting a page to an image lets you share infographics, certificates, or document pages as visual posts.
- Website display — Embedding a PDF in a webpage requires a viewer plugin. Converting to images lets you display document pages as standard image tags — faster to load, no plugin required.
- Preview generation — Generate thumbnail previews of PDF documents for document management systems or portfolio galleries.
- Further image editing — You cannot easily edit a PDF page visually, but once converted to a PNG, you can edit it in any image editor, add annotations, crop it, or overlay it with other graphics.
- Email signatures and presentations — A company letterhead or diagram extracted as an image can be dropped into email HTML or PowerPoint slides.
JPG vs PNG output: which should you choose?
| Format | File size | Quality | Transparency | Best for |
|---|
| JPG | Smaller | Lossy (slight compression) | No | Photos, colourful page content, social sharing |
| PNG | Larger | Lossless (perfect quality) | Yes (if page has transparent areas) | Text-heavy documents, screenshots, archiving |
For most uses, PNG is the safer choice — it preserves text sharpness perfectly and avoids the JPEG artefacts that appear around hard edges and text characters. Choose JPG only when file size is critical and image quality scrutiny will be low.
Step-by-step: converting PDF pages to images
- Open the PDF to Image Converter and upload your PDF.
- Select which pages to convert: all pages, a specific page number, or a range (e.g. pages 1–5).
- Choose your output format (JPG or PNG) and resolution. Higher DPI produces larger, sharper images. 150 DPI is suitable for screen use; 300 DPI is recommended for print.
- Click Convert. The tool generates one image per page.
- Download individual images, or download all as a ZIP archive if you converted multiple pages.
Resolution guide: what DPI setting should you use?
- 72–96 DPI — Screen-only viewing. Appropriate for web thumbnails and quick preview images. Small file sizes.
- 150 DPI — Good quality for web display, presentations, and social media. Readable text, manageable file sizes.
- 300 DPI — Print quality. Use this when the converted images will be printed or displayed at large sizes. Files are larger but text and graphics are crisp.
- 600 DPI — Archival quality. Use for preserving important documents at maximum fidelity. Very large files.
Converting images back to PDF
For the reverse process — combining images into a PDF — use the Image to PDF Converter . You can upload multiple images and merge them into a single PDF document, setting the page size and image positioning as needed.
Summary
Converting PDF pages to images is a versatile operation useful for sharing, editing, and web display. The ToolsGravity PDF to Image Converter handles the process instantly at any DPI setting you need. Use PNG for text-heavy documents and documents you want to archive, JPG for photographic content where file size matters, and 300 DPI when the images will be printed.