Beyond Compare is not available as a web app but there are some alternatives that runs in the browser with similar functionality. The best free Online alternative is SemanticDiff. If that doesn't suit you, our users have ranked more than 50 alternatives to Beyond Compare and ten of them are free and available as a web app so hopefully you can find a suitable replacement. Other interesting free Online alternatives to Beyond Compare are mergely, Diff Text, WebUtils Diff and Diff Guru.
SemanticDiff is a programming language aware diff for Visual Studio Code and GitHub. It helps software developers understand code changes faster by hiding irrelevant changes, detecting moved code, and highlighting refactorings.
Instantly find the differences between two blocks of text. Works with plain text, code, json, yaml, html, css, markdown, and more.
Utilities for web, compare text online with Syntax highlight and support for languages like Java, Javascript, Typescript, C#, HTML and CSS
DiffGuru is a free online tool for developers and writers to instantly compare two blocks of text or files, highlight additions and deletions, and merge changes - no signup required, privacy-first design.
Text compare! is a online diff tool that allows you to easily spot the differences between to texts. Just paste two texts and hit the compare button. The two texts are shown side by side, with differences highlighted.
Quickly compare 2 Excel spreadsheets, track changes, and spot differences without any programming skills needed. Perfect for office tasks. Completely free!.
Pretty Diff is a language aware code comparison tool, beautifier, minifier, and parser for a variety of web oriented languages.
Pretty Diff is the most popular Self-Hosted alternative to Beyond Compare.
Online Text compare is a browser based data compare tool that highlights the differences between two versions.
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Even if the semantic part makes it appealing, the lack of directory compare functionality combines with lack of being open-source, makes it a subpar alternative to others.