doPDF is a free PDF converter for both personal and commercial use and works on Windows 7, Vista, XP, 2008/2003/2000 Server (32 and 64-bit). Recently, doPDF 7.1.330 released.The new version contains only minor fixes so update is optional.

What's changed in doPDF 7.1.330:
Fix: Corrected font left clipping
Fix: Unicode Innosetup - Unicode command line params
Fix: Use local time instead of system time for creation date and time

Main benefits for using this free PDF converter:
* It's free - PDF converter free for both commercial and personal use.
* 32-bit and 64-bit support - can be installed on both 32-bit and 64-bit Windows operating systems.
* No GhostScript or .NET - doesn’t require 3rd party programs to do PDF files such as GhostScript or runtime environments like the .NET Framework. This makes the setup file to be incredibly small compared to other free PDF creator programs.
* Customizable resolution - you can choose any resolution from 72 to 2400 dpi.
* Predefined/custom page sizes - choose a default page size (Letter, Legal, A4, A5, A6, …) or enter your own custom page size. Read the rest of this entry »

With 7-Zip on any computer, you can compress ratio with LZMA compression of high quality. You don't need to register or pay for 7-Zip. New version 9.11 Beta has just now released, continually supporting various formats, such as 7z, ZIP, GZIP, BZIP2 and TAR for packing or unpacking, ARJ, CAB, CHM, CPIO, DEB, DMG, HFS, ISO, LZH, LZMA, MSI, NSIS, RAR, RPM, UDF, WIM, XAR and Z for unpacking. The compressing speed is also remaining higher and better, nearly 2-10% than WinZip.

What's new in 7-Zip 9.11 Beta:
- 7-Zip now supports PPMd compression in .ZIP archives.
- Speed optimizations in PPMd codec.
- The support for archives in installers was improved.
- Some bugs were fixed.
- New localization: Kazakh.

If you haven’t updated it, now is your time to get the 7-Zip 9.11 Beta from Brothersoft!

Sometimes we may need to print out a file list, contain all the files in the folder, file name, edit time, file size and file location… It is so boring to do that using common methods. With WinZip, we can do that easily.

First, right click the folder containing the file list you want to print, select "Add to Zip file", choose the location of the archive file and click "Add" button . In fact, this archive is only used to print file list, so we'll delete it after our printing. So, here we can leave the archive location as a default location and select "zip: no compression" to save time.

After a little while, the WinZip will show all the files in that folder. Read the rest of this entry »

WinZip is the original and most trusted file compression software for Windows. No other compression utility is as easy-to-use or offers the comprehensive feature set and productivity-enhancing approach that has made WinZip the gold standard in file compression tools.

With the newest version of WinZip, we can do many things in arhive as we do in the common folders. Read the rest of this entry »

One of the problems we are often faced is related to the large number of obsolete files stored on our hard drive impeding the computer from running at full capacity. Ever find that you have multiple copies of the same file when you only need one?

Or, you have some important files on two different drives and knew that there was significant duplication between them but didn't know how to fix the problem.

NoClone Duplicate File Finder 2010 offers a solution to the problem above, let you free up a significant amount of drive space by getting rid of duplicates. NoClone Duplicate File Finder 2010 is made to assist you in freeing disk space with no fuss at all and in no more than four steps once you set it up and run it.

Step One: Installation
This application itself doesn't take up much space as it weighs in at just over 2.1MB uncompressed and around 7MB after the installation. Launching it, the main interface is looking as this: Read the rest of this entry »

Because of the default format of Microsoft Office Software 2007, many of them can be opened with WinRAR, so we can do many things with this function.

When we are using PowerPoint 2007, we save our document as .PPTX file if we use default setting. In fact, presentations saved in this format is a archive in ZIP format, we can open it with WinRAR.

If you have WinRAR in your computer, first open WinRAR and drag the PPTX file to the WinRAR window to open the PPTX file.

Double click to open the PPT folder, find out the MEDIA folder, and open it. Then you'll find all of the pictures of this PPTX file are here. Right click the MEDIA folder and extract it to some folder you want, you'll get all the pictures in the right folder. Read the rest of this entry »

We all have many secret files in our computer, many of us may set a password for them, I have tried that before , but my mother was very angry to see that and tried a variety of methods to "share the secret with me". Does your wife do the same thing to you? Now we can disguise our secret files with WinRAR, they even don’t know the existent of that secret file.

First, put the secret files and a MP3 file into one folder, select all and right click them, select "Add to archive".

Then, enter the name of MP3 file in the Archive name and parameters window, change the Compressed method to "Store". Read the rest of this entry »

Sometimes we want to extract files in certain format and compress them to be an archive.To do that, first we must select all the files with the same format and right click them, then select "Add to archive". It's so boring and we always missed some of the files and have to select again. In fact, after some easy steps, we can enhance right menu for WinRAR with this function.

First, create an item to extract all the files. Click Start menu and select "Run", enter "Regedit" to open the registry editor. Navigate to "KEY_CLASSES_ROOT/WinRAR/shell" , right click the shell menu and select New -> Key to create a new Kew under shell item, then name it "Compress TXT file".

Now right click on the new key and select New -> Key to create a "subkey" of the key we just created, rename this subkey "command" . Double click on the "Default" item in the right hand window , this brings up an Edit window which is used to set the default value. Enter ""C:Program Files/WinRAR/WinRAR.exe" a -r -ep "%1" "%1*.txt"" in the window (not include the double quotation marks outside), note that "C:Program FilesWinRARWinrar.exe" is the menu of WinRAR in my computer, you must change it to yours. Read the rest of this entry »

Comment can make our management of WinRAR files more easily, we can also add Serial number as the comment of software, so that we don't need another file to keep serial number. But to add archive comment , we need first open the RAR file and click the button…It’s so boring to do that, we can make the adding of comment more rappidly by right menu.

Click Start menu and select "Run", enter "Regedit" to open the registry editor. Navigate to "KEY_CLASSES_ROOT/WinRAR/shell", right click the shell menu and select New -> Key to create a new Kew under shell item, named it "Add Comment".

Now right click on the new key and select New -> Key to create a "subkey" of the key we just created, rename this subkey "command" . Double click on the "Default" item in the right hand window , this brings up an Edit window which is used to set the default value. Enter ""C:Program Files/WinRAR/Winrar.exe" c "%1"" in the window (not include the double quotation marks outside), note that "C:Program FilesWinRARWinrar.exe" is the menu of WinRAR in my computer, you must change it to yours. Read the rest of this entry »

We always download files which is compressed to more than one parts by author , for some reasons. We must keep all of these parts and every time we want to use this file, we must extract all of them. Of course, we can extract all of them , copy them to one folder, and compressed this folder instead. But it is so troublesome, isn't it? We can enhance right menu with two items to reach this purpose.

First, create an item to extract all the files. Click Start menu and select "Run", enter "Regedit" to open the registry editor. Navigate to "KEY_CLASSES_ROOT/WinRAR/shell" , right click the shell menu and select New -> Key to create a new Kew under shell item, named it "Merge - extract".

Now right click on the new key and select New -> Key to create a "subkey" of the key we just created, rename this subkey "command" . Double click on the "Default" item in the right hand window , this brings up an Edit window which is used to set the default value. Enter ""C:Program FilesWinRARWinrar.exe" x -ibck -ILOGrar.log -y "%1" c: emp”in the window (not include the double quotation marks outside), note that "C:Program FilesWinRARWinrar.exe" is the menu of WinRAR in my computer, you must change it to yours. Read the rest of this entry »