PDF to JPG Converter Online
Export PDF pages as high-resolution JPG images in your browser for previews, uploads, and thumbnails.
Written by Anil Gautam · Updated
What resolution does PDF to JPG produce?
PDF pages are measured in points, 72 to an inch, and the Resolution slider multiplies that size in steps of 0.5 from 1× to 4×. The default 2× gives 144 pixels per inch, 3× gives 216 and 4× gives 288. A US Letter page (612 × 792 points) comes out at 1224 × 1584 pixels at 2× and 2448 × 3168 at 4×, and an A4 page at about 1190 × 1683 pixels at 2× and 1785 × 2525 at 3×. If a form asks for 300 DPI, 4× is the closest setting.
The Quality slider, from 40 to 100 percent with 85 as the default, sets the JPEG compression for every page. Lower values give smaller files and more visible blocky artifacts around text; the pixel size comes only from the Resolution slider. If an upload form caps the file size, Compress Image to 200KB can shrink a page image afterwards.
How do you convert and download the pages?
The PDF is opened and drawn by PDF.js, Mozilla's PDF renderer, inside your browser, and each page is saved with the browser's JPEG encoder, so the file is not uploaded. After you drop a PDF, the grid shows a numbered placeholder for each page. The images appear when you press Convert all pages, which renders every page with the current settings. Moving a slider afterwards changes nothing until you press the button again.
Each finished page has its own download button, which saves page-1.jpg, page-2.jpg and so on. Download ZIP packs every page into one archive named after your PDF, so report.pdf gives report-pages.zip, with the files numbered page-001.jpg upward. A one-page PDF downloads directly as page-1.jpg.
The tool takes one PDF at a time and converts all of its pages. Each page keeps its own size, so a file that mixes A4 and Letter pages gives images of different dimensions, and a page saved with a rotation setting comes out the way a PDF viewer shows it. Transparent areas come out white, because each page is drawn on a white background. To export only some pages, cut them out first with Split PDF. A password-protected PDF will not open here; for your own e-Aadhaar or bank statement, the Aadhaar PDF Password Remover or the Bank Statement Password Remover can remove the password first.