Rasterize PDF — Convert PDF to High-Resolution Raster Images
Batch convert PDF documents to fully rasterized PDFs. Each page is rendered at your chosen DPI and embedded as a JPEG image — upload multiple files, they convert automatically. All processing stays in your browser.
Key Features
High-Resolution Rendering
Render PDF pages at up to 600 DPI using PDF.js canvas rendering. Each page is converted to a high-quality JPEG image and embedded in a new PDF for maximum compatibility.
Adjustable DPI & Quality
Control output resolution from 72 DPI (screen quality) to 600 DPI (print quality). Adjust JPEG compression from 10% to 100% to balance file size and image quality.
Batch File Support
Upload multiple PDF files at once — they convert automatically after upload. Each completed rasterized PDF appears in the results list for individual download, or download all as a ZIP archive.
100% Private & Secure
All conversion happens locally in your browser using PDF.js and pdf-lib. Your PDF files never leave your device — no uploads to any server, complete privacy.
No Installation Required
No software to download or install. The entire converter runs in your browser — works on any device with a modern browser.
About This PDF Rasterizer
Our PDF Rasterizer converts each page of your PDF into a high-resolution raster image (JPEG) at your chosen DPI setting, then embeds all images into a new PDF using pdf-lib. This process flattens the PDF — all text, vector graphics, and interactive elements become part of a static image layer. The output is ideal for scenarios where you need to ensure consistent rendering across all devices, prevent text selection or copying, or prepare documents for archival where font embedding is a concern. Higher DPI settings produce sharper output but larger file sizes. Multiple PDFs can be uploaded and processed in batch — each completed file appears in the results list for individual download, or all files can be downloaded together as a ZIP archive. All processing stays local in your browser — no data is ever uploaded.
How to Rasterize a PDF — Step by Step
Rasterizing a PDF with our tool is simple:
Upload Your PDFs
Drag and drop one or more PDF files onto the upload area, or click to browse and select files from your device.
Choose DPI & Quality
Adjust the DPI slider (72-600) to control output resolution. Higher DPI gives sharper results for print. Adjust JPEG quality to balance image quality and file size.
Download Rasterized PDF
Files begin converting automatically after upload. Each completed rasterized PDF appears in the results list. Use Download All to batch download all files as a ZIP archive.
Important Notes
Rasterizing converts all page content (text, vectors, images) into a single flat JPEG image layer. Text in the output PDF will not be selectable, searchable, or copyable. File size increases significantly at higher DPI settings. For editable text output, consider our PDF to Word converter instead. 300 DPI is recommended for print quality, while 150 DPI offers a good balance for screen viewing.