Office
Sumatra PDF 2021
Free lightweight PDF, eBook and comic book reader. 2021 release information and free download link to official site.
Platform
Windows
Version
2021
File size
130 MB
License
Freeware
Rating
⭐ 4.4 / 5
Listed downloads
44,941+
⚠️ Safety tip: We redirect you to the official publisher page. Avoid third-party repacks. Scan files with Windows Defender / your antivirus.
Quick facts
Base app: Sumatra PDF
Category: Office
This page is an information hub with outbound link to the vendor. PrimeSoft does not host installer binaries.
How to install
- Click Download Free to open the official source.
- Download the installer from the publisher only.
- Run setup and follow on-screen steps.
- Keep the app updated from official channels.