Softonic review

A không tính phí PDF reader that"s impressively quick

Sumatra PDF is a basic PDF viewer that aims khổng lồ make viewing PDFs as quiông xã and light as possible.

Bạn đang xem: Sumatra pdf là gì

In the world of PDFs, applications to lớn view & edit can get bloated quickly. The more features you add, the slower the programs become, a problem that blights lots of otherwise applications.

Sumatra PDF aims to lớn overcome this by cutting out almost all of the features that weight other PDF editors and viewers down. Of course, khổng lồ be so streamlined it has few configuration options and won"t let you edit or create, but if you only want to lớn view the occasional PDF, if will do the job really well.

Great language options & good zoom and search functions are two extra features that add to Sumatra PDF"s good points. It large files quickly and, & has a series of hotkey commands that make working with PDFs easier. Help is online only, but Sumatra PDF is such a simple program that we doubt you"ll have sầu any problems.

Sumatra PDF - very quiông xã, but extremely basic.

fixes for a few crashes


fixes for a few crashes

PROS PDFs very quickly
Good for eBooks


Few extra features
Cannot create or edit PDFs

Sumatra PDF for PC

Security Status
Free Downloadfor PC

User nhận xét about Sumatra PDF


by martin

reviewed on April 11, 2021

Very good. It reads besides pdf, epub, mobi, cbr, cbz, và others. On the negative sầu side, you can"t cop stuff from it.


by Vanessa Oliveira

reviewed on June 9, 2020

Simple và clear. Best read, comfortable for eyes & mind!


by Panagiotis Tsonopoulos

reviewed on October 11, 2018

it is very quiông xã & easy khổng lồ use. The best application for home page use.

Rate it!

Top downloads Business và Productivity for windows


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Articles about Sumatra PDF

Laws concerning the use of this software vary from country to country. We vày not or condone the use of this program if it is in violation of these laws.

About Us



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Softonic in:


In Softonic we scan all the files hosted on our platsize lớn assess và avoid any harm for your device. Our team performs checks each time a new tệp tin is uploaded & periodically đánh giá files to confirm or update their status. This process allows us to lớn mix a status for any downloadable tệp tin as follows:


It’s extremely likely that this software program is clean.

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What does this mean?

We have scanned the file và URLs associated with this software program in more than 50 of the world"s leading antivirus services; no possible threat has detected.


This software program is malicious or may contain unwanted bundled software.

Why is the software program still available?

Based on our scan system, we have sầu determined that these flags are possibly false positives.

What is a false positive?

It means a program is wrongfully flagged as malicious due khổng lồ an overly broad detection signature or algorithm used in an antivi khuẩn program.


It’s highly probable this software program is malicious or contains unwanted bundled software.

Why is this software program no longer available in our Catalog?

Based on our scan system, we have sầu determined that these flags are likely lớn be real positives.

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We’d like lớn highlight that from time to time, we may miss a malicious software program. To continue promising you a malware-không tính tiền catalog of programs và apps, our team has integrated a Report Software feature in every catalog page that loops your feedbachồng baông chồng lớn us.

Flag any particular issues you may và Softonic will address those concerns as soon as possible.


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