CopyTo
- A 32-bit file synchronization and backup utility for Windows. Use it to safely synchronize files between a desktop PC and a notebook PC, move files between the home and office with removable media, like ZIP or JAZ, or update multiple computers on a networ
- http://www.kish-d.com/

Compare and Merge
- Visual file and folder comparison utility. Product download, and an online user manual. [Shareware for Windows]
- http://www.compareandmerge.com/

MooSFV
- A freeware standalone CRC creation / verification program to verify and create SFV, MD5, and M3U files for Win 9x/NT/XP written in C++.
- http://www.ubercow.com/moosfv/

Cute Mirror
- File mirroring manager for Windows 9x/Me/NT/2000/XP that will compare two directory trees and report the differences in a simple form. Then select align files in either direction, by clicking on buttons or by dragging and dropping file names.
- http://www.cancellieri.org/cute_mirror_index.htm

FastSum
- File verification tool based on MD5 checksum algorithm, with two interfaces and a free edition. Includes tool for creation and verification of data fingerprints, damage detection and file comparison. [Windows 98\Me\NT\2000\XP]
- http://www.fastsum.com/

Twin Folders
- Shareware file, and folder synchronization utility.
- http://www.desktopfay.com/twinfolders/

TreeDiff
- Comparison, and synchronization utility to compare directories, whether they are located on disk or in archives. Results are displayed in a side-by-side scrolling window. [Shareware Windows 2000/NT/95/98]
- http://www.chdsoftware.com/

ExamDiff
- Freeware Windows 95/98/NT visual file comparison, can output Unix Diff format. Shareware ExamDiff Pro version has word-by-word diff.
- http://www.prestosoft.com/ps.asp?page=edp_examdiff

DoublePics
- Detect duplicate images existing more than once on a computer system or network. It does not matter if these pictures have different sizes, different contrast, color or gamma values or different file formats. [Windows]
- http://www.doublepics.net/

Idem
- File synchronization utility software for laptop, Windows, and Macintosh files on Windows servers. "Mirrors" important folders on an NT/2000 server, checking for modifications at regular time intervals. French, English, and Portuguese language s
- http://peccatte.karefil.com/software/Idem/idemhelpeng.htm

Visual Comparer
- Visual file compare and merge utility with syntax highlighting and a full-functional text editor.
- http://www.nikeware.com/

Check Identical Files
- Searches Windows 95/98/NT directories for redundant duplicates to save disk space. Free from NH Productions.
- http://www.abc-view.com/checkidf/

Word Doc Diff
- File compare using a visual file and directory compare utility. File comparison can be done with the command line. Compare Word, XLS, txt, rtf, htm files.
- http://www.softinterface.com/WDD/WDD.htm

ViceVersa Plus
- Visually compare, backup and synchronize folders or files between drives and other directories.
- http://www.tgrmn.com/

Beyond Compare
- Scooter software's Beyond Compare is a Windows utility that combines directory compare and file compare functions in one package. Use it to manage source code, and keep directories in sync.
- http://www.scootersoftware.com/

Directory Toolkit
- Provides tools for archive management, directory comparison and synchronization, UUENCODED and decoding, and file splitting. Split and concatenate large files and display the differences between any two files. Rename long filenames with wildcards, and per
- http://www.funduc.com/directory_toolkit.htm

Compare It
- A full-featured visual file comparison and merging tool. Enables you to compare and work with different versions of the same text file with a color-coded side-by-side comparison. [Shareware]
- http://www.grigsoft.com/wincmp.htm

WinMerge
- Graphical diff/merge utility for Windows that is built on top of the GNU diff engine. Free, from Thingamahoochie software.
- http://winmerge.sourceforge.net/

Barnett Networks - SupaFliVerify
- A simple file verification (SFV) tool that will read any type of sfv file in the market today. Easy to use Graphical User Interface, optimized CRC check to utilize built in Windows features.
- http://www.barnettweb.com/products/supafliverify

Heatsoft Adcs
- Advanced directory comparison and synchronization, includes file moving and renaming.
- http://www.heatsoft.com/

ArcDiff
- Utility for comparing the contents of two archives without having to expand them. Will handle ZIP, LZH, CAB and RAR archive types. Can print and export the result of comparison. For Windows Me/98/95/2000/NT4.0. [Shareware]
- http://www2.neweb.ne.jp/wd/morimoto/en/ArcDiff/

Grig Software
- Synchronize It (WinSin) synchronizes directories and archives. Compare It (WinCmp) visual file comparison and merging. Windows shareware.
- http://www.grigsoft.com/

QuickSpot
- Visual file comparison utility. Windows 95 and higher.
- http://www.famtech.ca/noframes/quicks.html

FolderMatch
- Compare and synchronize PC folders or files between drives and other directories. Shareware.
- http://www.foldermatch.com

WDiff File
- An application for the Windows (TM) operating system, which displays the differences between two text files, or between two directories and ZIP archives. The two text files (or directories) are displayed side by side. Shareware and freeware version.
- http://www.wdiff.com/

FileWare Limited
- Shareware Win32 synchronization tools: FileSync, FTPSync, FileDiff (viewer), CmdSync (command line).
- http://www.fileware.com/

Xdiff Utilities
- Win16 and Win32 command line utilities to compare directories, by John Beardmore. Free executables.
- http://www.wookie.demon.co.uk/xdiff/

Formula Software, Inc.
- Active File Compare, utility for comparison and synchronization of any text files in visual mode that represents results of compare in two windows on screen side-by-side. The own File Manager allows you to compare contents of two folders.
- http://www.formulasoft.com/

TreeComp 3.x
- Utility to keep 2 Win32 directory trees and the files within the directories in sync. Can monitor continuously. Freeware, part of the Pascal source code is on line.
- http://www.xs4all.nl/~lploeger/TreeComp3.htm

Araxis Merge for Windows
- Visually compare and merge files and folders.
- http://www.araxis.com/merge/