PDF Thumbnail Sheet - Create PDF Contact Sheet Online
Generate a contact sheet showing all pages of a PDF as labelled thumbnails in a grid layout. Download as a single PNG image. Free, private, runs entirely in your browser.
Click to select a PDF file, or drag and drop
Your file never leaves your browserHow to Create a PDF Thumbnail Sheet
- Upload the PDF you want a visual overview of.
- Click Create Thumbnail Sheet — every page is rendered as a small thumbnail and arranged in a labelled grid.
- Preview the contact sheet, then click Download Thumbnail Sheet to save it as a single PNG image.
Example
A 12-page PDF becomes a single image showing all 12 pages in a 4×3 grid, each labelled with its page number. This gives you a quick visual index of the entire document at a glance — useful for presentations, archives, or sharing a preview without sending the full file.
Common Use Cases
- Creating a visual overview of a multi-page PDF for a portfolio or archive.
- Generating a contact sheet to quickly scan a document without opening every page.
- Building a thumbnail index image for document management or record-keeping.
FAQ
- How many pages can it handle? The tool renders every page, so very large PDFs (hundreds of pages) may take a while and produce a very large image. For documents over ~100 pages, the sheet will still be generated but may be slow.
- What resolution are the thumbnails? Each thumbnail is rendered at 180 px wide with the aspect ratio preserved, scaled proportionally from the original page dimensions.
- Is my file uploaded anywhere? No — rendering happens entirely in your browser.