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Should I remove Paessler Site Inspector 4?

What percent of users and experts removed it?
9% remove it91% keep it
Overall Sentiment
Very good
What do people think about it?
(click star to rate)
How common is it?
Reach 0.0003%

Other programs by Paessler GmbH

Paessler Site Inspector 4

What is Paessler Site Inspector 4?  (from Paessler GmbH)

Paessler Site Inspector is a web browser that combines the two most frequently used browser engines (Internet Explorer and Mozilla/Gecko) into one program. Its advanced analysis features make it the perfect companion for webmasters and web developers. With Site Inspector's internal browser, users can switch between the...  Read more


Paessler Site Inspector 4 is a program developed by Paessler GmbH. The program adds a toolbar to Microsoft Internet Explorer. The main program executable is psianalyzingbrowser.exe. The software installer includes 7 files and is usually about 24.01 MB (25,179,703 bytes). In comparison to the total number of users, most PCs are running the OS Windows 7 (SP1) as well as Windows 8. While about 64% of users of Paessler Site Inspector 4 come from the United States, it is also popular in Australia and BG.

Program detailsProgram details

URL: www.paessler.com/psi
Help link: www.paessler.com
Installation folder: C:\Program Files\Paessler Site Inspector 4\
Uninstaller: "C:\Program Files\Paessler Site Inspector 4\unins000.exe"
Estimated size: 24.01 MB

Program filesFiles installed by Paessler Site Inspector 4

Program executable:psianalyzingbrowser.exe
Name:Paessler Site Inspector Analyzing Browser
Path:C:\Program Files\paessler site inspector 4\psianalyzingbrowser.exe
Additional files:
  • PsiToolbar.dll - Paessler Site Inspector Internet Explorer Toolbar
  • PSIFirefoxConnector.exe - Paessler Site Inspector Firefox Connector
  • PSIActiveX2.dll - Paessler Site Inspector ActiveX
  • unins000.exe - Inno Setup (Uninstaller)
  • libeay32.dll
  • ssleay32.dll

Program behaviorsBehaviors exhibited

Internet Explorer Toolbar
  • PsiToolbar.dll is loaded as Internet Explorer Toolbar with the name '&Paessler Site Inspector 4 Toolbar' with the class of {EC3A37EF-F4CF-447A-B0FD-206073E2DAE9}.

How do I remove Paessler Site Inspector 4?

Quickly and completely remove Paessler Site Inspector 4 from your computer by downloading "Should I Remove It?", its 100% FREE and installs in seconds (click the button below).
Or, you can uninstall Paessler Site Inspector 4 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: Click Uninstall a Program.
    • Windows XP: Click Add or Remove Programs.
  2. When you find the program Paessler Site Inspector 4, click it, and then do one of the following:
    • Windows Vista/7/8: 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 Paessler Site Inspector 4.

How do I reset my web browser?

If your web browser homepage and search settings have been modfied by Paessler Site Inspector 4 you can restore them to their previous default settings.
Microsoft Internet Explorer
Mozilla Firefox
Google Chrome

Win 7 (SP1) 83%
Win 8 17%
Plugs into Internet Explorer
Uninstall it 9%
Keep it 91%

Windows OS versionsWindows

Which Windows OS versions does it run on?
Windows 7 83.33%
Windows 10 16.67%
Which OS releases does it run on?
Windows 7 Professional 50.00%
Windows 7 Home Premium 33.33%
Windows 10 Home 16.67%

Distribution by countryGeography

63.64% of installs come from the United States
Which countries install it?
  United States 63.64%
  Australia 9.09%
  BG 9.09%
  Germany 9.09%
  Netherlands 9.09%

OEM distributionPC manufacturers

What PC manufacturers (OEMs) have it installed?
Toshiba 20.00%
Medion 20.00%
Lenovo 20.00%
Hewlett-Packard 20.00%
ASUS 20.00%
Common models
Toshiba NB205 25.00%
MEDION P7611 25.00%
LENOVO 20208 25.00%
HP HP 250 G5 Notebook PC 25.00%


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