Free. Light. Fast
Windows 11, 10, 8, 7 (64-bit OS)
Enjoy the Ultimate 3D View Reading Experience.
Do more than just open and view PDF documents. The free PDF viewer lets you annotate, sign PDFs in multiple methods, and even draw on the screen.
Highlight, strikethrough and underline while reading class notes and academic courseware.
Collect replies and feedback from your partners to collaborate with high productivity.
Create your signature with three simple methods in seconds.
View PDF documents and markup important areas using pencil and shape tools.
Add the textboxes to anywhere on the PDF document and change the font style you prefer.
Capture impressive paragraphs and fix them on the screen to improve the reading experience.
We dedicate to providing multiple modes to protect your eyes
Eye Protection Mode
It's simplified to a lighter and faster PDF viewer from a complete PDF solution.
Use our PDF software solution from your iPhone.
Download our desktop application & access our professional tools offline.
Access our web application to sign, share and collaborate on cloud.