84,488,480 programs installed

Should I remove SumatraPDF?

What percent of users and experts removed it?
1% remove it99% keep it
Overall Sentiment
Very good
What do people think about it?
Be the first to rate (click star to rate)
How common is it?
Reach 0.0007%

Versions

VersionDistribution
2.2 100.00%

Other programs by Krzysztof Kowalczyk

SumatraPDF 2.2

Overview

SumatraPDF 2.2 is a program developed by Krzysztof Kowalczyk. The main program executable is sumatrapdf.exe. The software installer includes 7 files and is usually about 9.14 MB (9,581,024 bytes). In comparison to the total number of users, most PCs are running the OS Windows XP as well as Windows Vista (SP2). While about 27% of users of SumatraPDF come from the United States, it is also popular in Spain and MA.

Program detailsProgram details

URL: blog.kowalczyk.info/software/sumatrapdf
Installation folder: C:\Program Files\SumatraPDF
Uninstaller: C:\Program Files\SumatraPDF\uninstall.exe
Estimated size: 9.14 MB

Program filesFiles installed by SumatraPDF 2.2

Program executable:sumatrapdf.exe
Name:SumatraPDF
Path:C:\Program Files\sumatrapdf\sumatrapdf.exe
MD5:9aa4a1a78935454d7d30e2ed0eaf9f94
Additional files:
  • uninstall.exe - SumatraPDF Installer
  • PdfFilter.dll (by Simon Bünzli) - SumatraPDF IFilter Persistent Handler (SumatraPDF IFilter Search Helper)
  • PdfPreview.dll (by Simon Bünzli) - SumatraPDF Preview Persistent Handler (SumatraPDF Preview Shell Extension)
  • libmupdf.dll (by Artifex Software) - SumatraPDF (MuPDF Rendering Library)
  • Désinstaller.exe
  • npPdfViewer.dll - SumatraPDF Browser Plugin

Program behaviorsBehaviors exhibited

Google Chrome Plugin
  • npPdfViewer.dll is loaded in the Google Chrome web browser as 'npPdfViewer.dll'.
Mozilla Plugin
  • npPdfViewer.dll is loaded into Mozilla Firefox under the product name 'SumatraPDF Browser Plugin' with a plugin key of '@mozilla.zeniko.ch/SumatraPDF_Browser_Plugin' for all users of the PC.

How do I remove SumatraPDF?

You can uninstall SumatraPDF from your computer by using the Add/Remove Program feature in the Window's Control Panel.
  1. On the Start menu (for Windows 8, right-click the screen's bottom-left corner), click Control Panel, and then, under Programs, do one of the following:
    • Windows Vista/7/8/10: Click Uninstall a Program.
    • Windows XP: Click Add or Remove Programs.
  2. When you find the program SumatraPDF 2.2, click it, and then do one of the following:
    • Windows Vista/7/8/10: Click Uninstall.
    • Windows XP: Click the Remove or Change/Remove tab (to the right of the program).
  3. Follow the prompts. A progress bar shows you how long it will take to remove SumatraPDF.

How do I reset my web browser?

If your web browser homepage and search settings have been modfied by SumatraPDF 2.2 you can restore them to their previous default settings.
Microsoft Internet Explorer
Mozilla Firefox
Google Chrome

OS VERSIONS
Win XP 85%
Win 7 (SP1) 8%
 
HOW DOES IT RUN?
Plugs into Mozilla Firefox
 
USER ACTIONS
Uninstall it 1%
Keep it 99%

Windows OS versionsWindows

Which Windows OS versions does it run on?
Windows XP 84.62%
Windows Vista 7.69%
Windows 7 7.69%
Which OS releases does it run on?
Microsoft Windows XP 83.33%
Windows Vista Home Premiu... 8.33%
Windows 7 Professional 8.33%

Distribution by countryGeography

26.67% of installs come from the United States
Which countries install it?
  United States 26.67%
  Spain 13.33%
  MA 6.67%
  Brazil 6.67%
  RS 6.67%
  Argentina 6.67%
  Indonesia 6.67%
  Germany 6.67%
  Canada 6.67%
  Poland 6.67%
  Italy 6.67%

OEM distributionPC manufacturers

What PC manufacturers (OEMs) have it installed?
Dell 40.00%
Intel 20.00%
Hewlett-Packard 20.00%
ASUS 10.00%
Sony 10.00%
Common models
VIA P4X400-8235 9.09%
MICRO-STAR INTERNATIONAL ... 9.09%
INTELR AWRDACPI 9.09%
HP Compaq dc7700 Small Fo... 9.09%
ENPC P33G 9.09%
Dell Vostro 320 9.09%

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