Export red/blue pages as 72-PPI PNGs
Input and settings
Synthetic two-page PDF, 72×72 pt / Page1 red, page2 blue / Range1-2 / 72 PPI
Expected result
page-1.png and page-2.png, each 72×72 px. Red then blue.
PDF to Image
Render PDF pages as JPG, PNG, or WebP images and download them individually or as a ZIP.
How to use
- Choose a PDF to convert.
- If needed, set the page range, format and resolution under Advanced settings.
- Convert and save, then inspect the pages and image quality.
Choose a PDF
You can also drag and drop files here.
Files are processed in this browser. File contents and names are never uploaded or saved in browser storage.
Advanced settings
Result
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About this tool
Up to 100 pages and 24 megapixels per page, processed sequentially. Password-protected and unsupported PDFs are rejected.
PDF input is limited to 41.9 MB and 100 pages; combined output is limited to 100.7 MB.
An A4 page is roughly twice as wide and tall at 144 PPI as at 72 PPI
A standard A4 page is about 596×842 px at 72 PPI and about 1191×1684 px at 144 PPI. Doubling PPI roughly doubles each edge and quadruples the pixel count.
- Rounding and the page dimensions stored in a particular PDF can change an edge by about one pixel.
- Higher PPI creates more output pixels but cannot restore detail absent from the source. The 100-page and 24-megapixel-per-page limits still apply.
Try a use case and check the result
Check page selection and resolution scaling using two differently colored PDF pages.
Example buttons replace the inputs and settings above and calculate. Restore previous input steps back one example at a time. After trying multiple examples, repeat restore to return to your original input. This history is lost when the page closes.
Export only page2 at 144 PPI
Input and settings
Same PDF / Range2 / 144 PPI / PNG quality slider does not set lossy compression
Expected result
Only page-2.png: blue, 144×144 px. Four times the pixel count at 72 PPI.
How to read the result
72 PDF points become 72 pixels at 72 PPI. At 144 PPI both edges double and pixel count quadruples. Page numbers start at one; blank range means all pages. This rasterizes the PDF, rather than extracting embedded images or editing text.
Scope and limits
One PDF up to 40 MiB and 100 pages; password-protected PDFs unsupported. 72/144/300 PPI; PNG/JPEG/WebP. Render canvas: 24 megapixels / 16,384 px per edge; combined output up to 96 MiB. Lower resolution for oversized pages. Restore returns the PDF and range/format/resolution/quality; recreate exports.
Check two 72-point pages with a separate PDF reader. Independently decode exports and verify 72/144 px, solid red/blue pixels, selected pages and original PDF bytes.
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Frequently asked questions
Will this change the original files?
No. Results are saved as new files; the originals are unchanged.
Are my files uploaded?
Processing takes place in your browser. Closing the page discards your work.
Can I convert a password-protected PDF?
Password-protected and unsupported PDFs are rejected. Choose a supported PDF.
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Inputs and storage
Keep any content you need before clearing. This tool does not autosave inputs or results. Reloading or closing the page, clearing inputs or resetting may discard your work.
Favorites and language preferences are stored separately and may be lost when site data is cleared. Tool resets and site-data deletion do not delete files already downloaded to your device.