ECMerge is a comparison and synchronization tool with two and three-way merge for text and folders and difference on binary, text, images and folders, locally, via FTP/S, SFTP or in version controls. For Windows, Mac OS X, Solaris and Linux.




Online Text Compare is described as 'Online Text compare is a browser based data compare tool that highlights the differences between two versions' and is a Diff Tool in the development category. There are more than 50 alternatives to Online Text Compare, not only websites but also apps for a variety of platforms, including Windows, Mac, Linux and Flathub apps. The best Online Text Compare alternative is WinMerge, which is both free and Open Source. Other great sites and apps similar to Online Text Compare are Meld, Beyond Compare, Unison File Synchronizer and KDiff3.
ECMerge is a comparison and synchronization tool with two and three-way merge for text and folders and difference on binary, text, images and folders, locally, via FTP/S, SFTP or in version controls. For Windows, Mac OS X, Solaris and Linux.




LopeEdit is a powerful programmers editor and a replacement of Windows Notepad. It has tabs to select between open files, supports syntax highlighting of multiple programing languages (C/C++, Java, JavaScript, Visual Basic, VBScript, XML, HTML, ASP, JSP, SQL, Cobol, C#, CSS...



Workshare Compare is the leading document comparison software that lets you perform file comparison of two documents against multiple modified versions.
xxdiff is a QT based graphical file and directories comparator and merge tool. It provides comparing two files, three files.



XML Compare is an online tool for comparing XML files. Easy to use, it displays differences between two XML files side by side clearly. It also allows exclusive visualization of divergences, simplifying change identification.

A file and folder comparison tool, targeted at developers, with powerful merging capabilities. Easily integrate with git or other version control system and diff and merge files with the 3-ways merge and powerful alignment...




A privacy-first text comparison tool that runs entirely in your browser — no uploads, no tracking, just instant differences.

Instantly find the differences between two blocks of text. Works with plain text, code, json, yaml, html, css, markdown, and more.


GumTree is a complete framework to deal with source code as trees and computing differences between them.
Diffchecker will compare text to find the difference between two text files. Just paste your files and click Find Difference!.
