82,399,351 programs installed

Should I remove A-PDF Scan Optimizer?

What percent of users and experts removed it?
49% remove it51% keep it
Overall Sentiment
What do people think about it?
(click star to rate)
How common is it?
Global Rank #39,205
United States Rank #45,031
Reach 0.0028%
Lifespan of installation (until removal)
< 126.59 days
654.34 days >
Average installed length: 343.80 days

Other programs by A-PDF Solution

A-PDF Scan Optimizer

What is A-PDF Scan Optimizer?  (from A-PDF Solution)

A-PDF Scan Optimizer provides a quick way to batch optimize your scanned PDF documents. A-PDF Scan Optimizer help you to correct the skew scanned image within PDF; convert the scanned image to black/white or gray in Acrobat PDF; downsample the image in PDF and delete unused blank page in PDF directly.


A-PDF Scan Optimizer is a software program developed by A-PDF Solution. The primary executable is named pdfso.exe. The setup package generally installs about 4 files and is usually about 3.45 MB (3,614,891 bytes). Relative to the overall usage of users who have this installed on their PCs, most are running Windows 7 (SP1) and Windows XP. While about 41% of users of A-PDF Scan Optimizer come from the United States, it is also popular in Iran and Italy.

Program detailsProgram details

URL: www.a-pdf.com/scan-optimizer
Help link: www.A-PDF.com
Installation folder: C:\scan\A-PDF Scan Optimizer\
Uninstaller: "C:\scan\A-PDF Scan Optimizer\unins000.exe"
Estimated size: 3.45 MB

Program filesFiles installed by A-PDF Scan Optimizer

Program executable:pdfso.exe
Path:C:\scan\a-pdf scan optimizer\pdfso.exe
Additional files:
  • jbig2dec.exe
  • MMPDF.dll
  • unins000.exe - Setup/Uninstall

How do I remove A-PDF Scan Optimizer?

Quickly and completely remove A-PDF Scan Optimizer from your computer by downloading "Should I Remove It?", its 100% FREE and installs in seconds (click the button below).
Or, you can uninstall A-PDF Scan Optimizer 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 A-PDF Scan Optimizer, 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 A-PDF Scan Optimizer.

Win 7 (SP1) 69%
Win 7 3%
Uninstall it 49%
Keep it 51%

Windows OS versionsWindows

Which Windows OS versions does it run on?
Windows 7 71.79%
Windows XP 12.82%
Windows 8 12.82%
Windows Vista 2.56%
Which OS releases does it run on?
Windows 7 Ultimate 31.58%
Windows 7 Home Premium 26.32%
Windows 7 Professional 15.79%
Microsoft Windows XP 10.53%
Windows 8.1 Enterprise 5.26%
Windows 8.1 2.63%

Distribution by countryGeography

40.82% of installs come from the United States
Which countries install it?
  United States 40.82%
  Iran 10.20%
  Italy 6.12%
  Switzerland 4.08%
  Germany 4.08%
  Egypt 4.08%
  France 4.08%
  Belgium 2.04%
  Canada 2.04%
  Ecuador 2.04%
  Finland 2.04%
  United Kingdom 2.04%
  India 2.04%
  Lithuania 2.04%

OEM distributionPC manufacturers

What PC manufacturers (OEMs) have it installed?
Hewlett-Packard 28.57%
Acer 22.86%
Dell 11.43%
Sony 11.43%
ASUS 8.57%
Lenovo 5.71%
American Megatrends 2.86%
Common models
HP-Pavilion VD017AA-UUW s... 6.25%
Sony VPCF236HG 3.13%
Sony VPCF221FX 3.13%
Sony VGN-NW23GE 3.13%
Sony VGN-FW41J_H 3.13%
Packard Bell ixtreme M574... 3.13%

About (from A-PDF Solution)

We provide a series of affordable and free PDF tools for windows.
Publisher URL: www.a-pdf.com


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