How does PDF to Long Image tool stitch pages together?
PDF to Long Image tool renders each PDF page as a high-resolution
image, then vertically concatenates them into one seamless long image. The result is a
single scrollable PNG or JPG file where all content appears in order, just like a
screenshot of your entire PDF.
Can I control the quality and size of the long image?
Absolutely! PDF to Long Image offers scale options (1x for standard, 2x
for HD/retina quality). Choose PNG for lossless quality (larger file) or JPG for smaller
file sizes. You can also adjust margins between pages for better visual separation.
Will PDF to Long Image reduce text readability?
No — text remains perfectly crisp. Using high-quality rendering, our tool preserves
sharpness even at 2x scaling. For best results, use PNG format and 2x scale for
professional documents with small fonts.
Is PDF to Long Image secure for confidential documents?
100% secure. As a true browser-based PDF tool, your PDF never leaves
your device. All rendering and stitching happens locally in your browser — ideal for
sensitive contracts, personal documents, or proprietary content. No uploads, no privacy
risks.
What's the maximum PDF size for long image conversion?
PDF to Long Image tool handles PDFs up to 200 pages or 100 MB. The
output long image can be several thousand pixels tall — perfect for lengthy reports,
ebooks, or presentations. Performance depends on your device, but most files convert in
under 30 seconds.
Can I use PDF to Long Image on my phone?
Yes! Our free PDF editor is fully responsive and works perfectly on iOS
and Android. Select a PDF from your device, convert to a long image instantly, and save
or share — all without installing any app. Perfect for on-the-go content creation.