PDF Viewer
Open a PDF and read it in the page with smooth scrolling, zoom and full screen, including password-protected files. Nothing is uploaded.
Free · No upload · 100% on your device
Choose a file, or drop it here.
PDF · Nothing is uploaded.
How to use PDF Viewer
- Choose a PDF, or drop it on the page.
- Choose the settings in the side panel.
- Select “Open”.
- Download the result. Your original file is left unchanged.
Private by design. Everything you type, open or record is processed in this browser tab and is never uploaded to KittySuite.
About PDF Viewer
Pages are drawn as you scroll, so even long PDFs open quickly. Enter the password before choosing a protected PDF. The viewer uses pdf.js, the same engine Firefox uses to show PDFs.
Your files are read in this browser tab and never uploaded. Nothing is stored after you close the page, and there is no size limit beyond your device’s memory.
PDF Viewer: frequently asked questions
How do I open a PDF without installing an app?
Choose the PDF and it opens on this page with smooth scrolling, zoom and full screen.
Can I open a password-protected PDF?
Yes. Enter the password before choosing the file.
Do long PDFs open quickly?
Yes. Pages are drawn as you scroll rather than all at once. The viewer uses pdf.js, the engine Firefox uses for PDFs.
Is the PDF uploaded to view it?
No. The PDF is processed in your browser on your device and is not sent to KittySuite or anyone else.