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Sumrat PDF Reader

Sumatra PDF, commonly known as Sumrat PDF Reader, is a free and lightweight document viewer designed for Windows. It supports multiple formats such as PDF, eBook (epub, mobi), comic books (cbz/cbr), DjVu, XPS, CHM, and image files, offering a fast and efficient reading experience.

Sumrat PDF Reader is the open source alternative to:
A
Adobe Acrobat
Sumrat PDF Reader screenshot

About Sumrat PDF Reader

Sumatra PDF delivers a streamlined experience with its rapid startup, minimal resource usage, and a clean interface that enables hassle-free document viewing. Its versatile support for various formats ensures that users can read and manage different types of documents effortlessly, while customizable key bindings and portable design enhance its usability.

Key Features

  • Fast startup and minimal memory footprint
  • Supports PDF, eBook (epub, mobi), comic books, DjVu, XPS, CHM, and images
  • Customizable interface with user-defined key bindings
  • Portable and efficient for on-the-go use

Summary

Sumatra PDF offers an efficient and distraction-free document viewing experience with its rapid performance and versatile format support, making it a preferred choice for users seeking a lightweight and customizable solution.

Adrian
Created by
Adrian
Mar 9, 2025Updated•1 min read
This content was partially generated using artificial intelligence.

Tool Details

14,387
1,769
633
Since 2012
about 1 month ago
94%

Tech Stack

Language
Golang
Python