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Best Duplicate File Finder – Multi-language (Unicode) Support, Microsoft Word and Excel Preview and More…

Find Similar Documents

Free Duplicate File Finder

Fast Duplicate File Finder is Released Packed With Plenty of New Major Features

This version of the fastest and the most precise duplicate file finder includes a large number of major improvements and new features. The Multi-Language (Unicode) support, Microsoft Excel (XLS) and Word (DOC) files preview support, improved sort in the results list, optimized performance for the delete and move operations, additional options while searching for similar and duplicate file names are just a few to name in the list. This new release is based on a completely new platform and will provide the foundations for the development of even more fancy new features.

Download: Similar File Finder

Find Similar And Duplocate Files

Duplicate File Finder

Find Duplicate Files That Have Names in Multiple Languages Simultaneously – Full Unicode Support

While Fast Duplicate File Finder could scan files named in any character set (Language) it could scan only two languages simultaneously. The default one in your system and the one set for non-unicode applications. While this is not an issue for most of the users now this limitation no longer exists. The application is capable of listing results in any alphabet simultaneously. For example you can have files in Chinese, Greek or Arabic language listed in the results at the same time.

Preview Duplicate Microsoft Word (doc) and Excel (xls) Files

There is a support for XLS and DOC files right inside the Duplicate File Finder’s preview window. This feature requires the corresponding Microsoft Word and Excel applications to be installed on the computer. As loading large doc and xls files can take several seconds ( this is something that depends on the installed Word and Excel applications ) there is an option to disable the preview for them in settings.

Improved Folder Comparison Features

The “Exclude From Self Scan” and “Disable auto-check for this folder” items are now listed as check-boxes inside the folders list. That helps to easier visualize the configuration of the current project. The two features are handy when one needs to merge two or more folders and set one or more of them as “Source”. The “Exclude From Self Scan” option denotes that the files inside that folder will not be compared with each other. They will be compared only with the file in the rest of the folders that are added in the project. The “Disable auto-check for this folder” is pretty self-explanatory – if the auto-check feature is used the items in the folder will not be marked.

Improved Duplicate Files Sort

Sorting duplicate files in past versions was performed inside the groups in order not to break the group integrity. It would not make any sense to have the files sorted by size and have files from different groups listed together. The new improved sort will sort the items inside the groups as in past versions and also sort all groups keeping the items inside together. Now if you sort the items by size in descending order the groups that contain the largest items will be listed firs.

Find Duplicate Files With Same Name or Similar Name and Different Extension

The “Similar File Names” search mode now includes an option “Do not compare file extensions”. This tells the application to compare only the file names without their extension. This is handy in order to find duplicate files like  “Beat It.mp3”, “Beat It.wav”, “Beat It.ogg” or “Wedding.avi”, “Wedding.mp4”, “Wedding.mkv” and so on. An extremely handy feature that can find multiple versions of the same file that are converted to different file formats.

Additional Duplicate File Finder Improvements

These include faster delete/move operations on large amount of files. Improved scan speed for folders that contain large number of files. The information panel above the results grid is now updated after every delete or move operation. There are a lot of other small GUI fixes and enhancements that are not worth mentioning.

Download: Duplicate File Finder

Do you need a feature? Did we miss a bug?
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Fastest Duplicate File Finder by MindGems Inc. – Remove Duplicates From Network, Computer or External Storage for FREE

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Free Duplicate File Finder

The Fastest and The Most Precise Free Duplicate File Finder Just Got Even Better and Faster

MindGems Inc. tools are recognized for their quality and performance and the FREE Fast Duplicate File Finder makes no exception. Version of this popular freeware duplicate remover tool adds even more features and performance improvements.

Two search modes in this release are optimized. The improvements in the “100% Equal Files” mode are tremendous when scanning large file volumes. The improved algorithm can be thousands of times faster depending on the quantity and size of the scanned files. There are huge performance optimizations also for the auto-check and the final stage of the scan where the application required longer time to finalize for large quantities of files.

The “Similar Files” mode which is available in the PRO version of the product is now also optimized and more stable. Nevertheless let me remind here that this is not the commonly advertised FUZZY search method that provides low quality results. The search for similar files inside Fast Duplicate File Finder PRO performs advanced algorithms in order to find truly similar files and can recognize two similar documents even if entire paragraphs are rearranged.

Some additional command line options are added to the PRO version of the tool in order to help with the automation of duplicate finding tasks. To the already present -run option our developers have added the options -s and -exp.

-exp <semicolon delimited list of export formats> – Export command line parameter. Depending on the file extension will export the corresponding file type. Multiple formats can be exported at once by separating the paths with semicolons. The variables {DATE} and {TIME} will be replaced with the current date and time.

-s – stands for SILENT. Using the option the GUI will not be displayed during the scan and the application will exit after the command line actions are processed.

Example: DupFileFinder.exe -run -s -exp “c:\result_{DATE} {TIME}.xml;c:\result_{DATE} {TIME}.fdff;c:\result_{DATE} {TIME}.csv”

The {DATE} and {TIME} variables are useful to keep track of the scan data and tag it with the corresponding date and time.

While Fast Duplicate File Finder is a great free tool, I would recommend you to check also the dedicated duplicate photo finder and duplicate music finder tools that are designed to organize photo and music collections. While Fast Duplicate File Finder can find duplicate files of any type you can read here why we provide dedicated duplicate finder tools.

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Find Similar Files and Similar File Names

Find Similar Files

Find Similar Files

The problem behind finding similar files

The process of finding similar files or similar file names is much more complicated than finding duplicate files.  Most duplicate file finders that analyze file content and do not rely on file dates or sizes will find duplicate files easily, while rarely duplicate file finders include features for finding similar items. The problem is that there are billions of file formats that a tool should support in order to be able to open and compare them. That is why there are dedicated duplicate mp3 finder and duplicate image finder applications. The process behind finding similar file names is not quite easy too. Finding file names that contain certain word can be easy, but finding ones that contain two or more words not in the same order can be tricky.

Solution for finding files with similar names and files with similar content

Fast Duplicate File Finder is a popular FREE tool developed by MindGems Inc. It is well known for its accurate results and outstanding performance. Along with the duplicate finding features,  there is an option for finding similar files or similar file names. This works by specifying a percentage of similarity that will be used as a threshold. FDFF differs from the common duplicate finders that claim to utilize fuzzy search or the so called fuzzy matching. While a fuzzy match will rarely reveal proper results FDFF can find similar files even if the data inside is scrambled. If two text files for example contain the same text with scrambled paragraphs or slightly edited sentences they still will be matched and displayed as duplicates in the results list with information regarding the percentage of similarity between the two files. FDFF is free and can be downloaded here: Duplicate File Finder

Find Similar Files

Find Similar Files

Find Similar Files – Fast Duplicate File Finder Pro

MindGems Inc. is proud to present Fast Duplicate File Finder Professional
The new Professional version of our famous Fast Duplicate File Finder can now recognize not only 100% identical files, but can also Find Similar Files. The application performs a binary comparison of your files and can find similar files regardless of their type.

Find Similar Files
Find Similar Files - Fast Duplicate  File Finder

You can easily find the most recent version of the files that you have edited and saved in different locations. The application can recognize similar files as word documents, excel documents, archives, images, movies, music files etc. Download the Free Fast Duplicate File Finder version for a test.

Fast Duplicate File Finder for download

Our gift to you – our supportive users have now advanced into version It is much faster and includes even more features. We are happy to give away this gem for free as a gift for your support during the years. The new version is the fastest available on the world wide web. We are glad to provide you again with the best tool as we have always put the focus to the quality. In addition to the speed increase the new version adds few useful features like the one for inverting the selection. The improved auto-check feature is now quicker and more precise.
The results now are not bloated with zero file sized files – you can exclude them from the scan.
A quick shortcut for selecting all files (CTRL+A) and inverting the checked files (CTRL+I) is also available.

Fast Duplicate File Finder is now way ahead its commercial competitors available on the internet. It is much faster and includes more flexible features for auto-checking duplicates.

Fast Duplicate File Finder Options
Duplicate File Finder

You can download the latest free version of Fast Duplicate File Finder here.

We are glad to see that our first release was so impressive that even Zdnet.nl put it on their featured download list. Many web sites and blog owners wrote positive reviews about our new contribution. We are glad that we are able to provide this tool for free and will be glad to hear all your feedbacks and suggestions.

Please do not hesitate to contact us with ideas and feedback – Fast Duplicate File Finder Support