How to convert pdf pages to jpg for social media posting
- Step 1Identify the PDF page to share — Note the page number of the infographic or slide you want to post.
- Step 2Upload the PDF and select the page — Convert only the target page to save time.
- Step 3Set 150-200 DPI — This range produces sharp images at standard social media dimensions.
- Step 4Download and post — Save the JPG and upload directly to your social media platform.
Frequently asked questions
What aspect ratio does each platform prefer?+
LinkedIn: 1:1 or 1.91:1; Instagram feed: 1:1 or 4:5; Twitter/X: 16:9 or 1:1. Use the crop tool to match if needed.
Will text in the PDF be legible in the JPG?+
At 150 DPI, most PDF text renders sharply. For very small text, use 200-300 DPI.
Can I export multiple pages as separate social media images?+
Yes — export all pages as individual JPGs and queue them as a carousel post.
Privacy first
All PDF processing runs locally in your browser using PDF-lib and pdf.js. No file is ever uploaded — only metadata counters are saved for signed-in dashboard stats.