About PDF to Image
What it does
PDF to Image renders the pages of a PDF to image files — PNG or JPG — at the resolution you pick. Convert the whole document or a page range; a single page downloads as one image, multiple pages as a zip.
How it works
- Pages are rendered in the browser with
pdfjs, which runs on a background worker so the page stays responsive. - Each page is drawn to a canvas at your chosen scale (1× ≈ 72 DPI, up to 3× ≈ 216 DPI) and exported with
canvas.toBlob. - PNG is lossless; JPG applies your quality setting and is painted on a white background (JPEG has no transparency).
- Multiple pages are bundled with JSZip (no extra compression — images are already compressed).
Limits
- Max 50 MB PDF. Encrypted PDFs must be unlocked first — use the PDF Password Remover, then convert the unlocked copy.
- Output is a rasterised image, so text in it is no longer selectable. To keep text, keep the PDF.
Privacy
Browser-only, like every ChoreCrush tool. Your PDF is read into memory, rendered locally, and downloaded as a blob or zip. Nothing is uploaded.