Diffchecker AlternativesOnly apps categorised as Diff Tools

The best Diff Tool alternative to Diffchecker is WinMerge, which is both free and Open Source. If that doesn't suit you, our users have ranked more than 50 alternatives to Diffchecker and many of them are Diff Tools so hopefully you can find a suitable replacement. Other interesting Diff Tool alternatives to Diffchecker are Beyond Compare, KDiff3, SemanticDiff and Compare.

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Diffchecker alternatives are mainly Diff Tools but may also be File Comparison Tools or Folder Comparison Tools.  Filter by these or use the filter bar below if you want a narrower list of alternatives or looking for a specific functionality of Diffchecker.
Diffchecker iconDiffchecker
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Diffchecker Pro enables you to compare various types of content, on your desktop or directly in the browser.

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Diffchecker alternatives page was last updated Jun 11, 2024
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  1. WinMerge icon
    WinMerge icon

    WinMerge

     547 likes
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    WinMerge is an open source differencing and merging tool for Windows. WinMerge can compare both folders and files, presenting differences in a visual text format that is easy to understand and handle.

    63 WinMerge alternatives
    File Comparison

    License model

    • Free • Open Source

    Application types

    Platforms

    • Windows
    • PortableApps.com
    • Wine
    3-way File Comparison
    Folder Comparison Results
    +4
    Folder Compare Tree View

    WinMerge Features

    1.  Folder Comparison
    2.  Diff detection
    3.  Image-Diff
    4.  Shell integration
    5.  Extensible by Plugins/Extensions
    6.  Ad-free
    7.  Portable
    8.  Directory sync
    9.  Compare Text
    WinMerge iconDiffchecker Icon

    WinMerge VS Diffchecker

    Is WinMerge a good alternative to Diffchecker?
     

    • WinMerge is the most popular Windows alternative to Diffchecker.

    • WinMerge is the most popular Open Source & free alternative to Diffchecker.

    • WinMerge is Free and Open SourceDiffchecker is Paid and Proprietary
  2. Beyond Compare icon
    Beyond Compare icon

    Beyond Compare

     320 likes
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    File and folder comparison tool offering source control integration, 3-way merge support, and selective synchronization. Supports FTP, cloud, runs offline, uses simple commands for files, customization, and scripting for reporting. Lightweight, portable with CLI and built-in viewer.

    64 Beyond Compare alternatives
    Folder compare

    License model

    Application types

    Platforms

    • Mac
    • Windows
    • Linux
    Text compare
    Folder merge
    +3
    Text merge

    Properties

    1.  Lightweight

    Features

    1.  Folder Comparison
    2.  File Sync
    3.  Folder Sync
    4.  Support for FTP
    5.  Full-Text Search
    6.  Syntax Highlighting
    7.  Works Offline
    8.  Portable
    9.  Built-in viewer
    10.  Command line interface
    11.  Selective Synchronization
    12. File Explorer icon  Windows Explorer Extension
    Beyond Compare iconDiffchecker Icon

    Beyond Compare VS Diffchecker

    Is Beyond Compare a good alternative to Diffchecker?
     

    • Beyond Compare is the most popular Mac & Linux alternative to Diffchecker.

    • Beyond Compare is the most popular commercial alternative to Diffchecker.

    • Beyond Compare is Paid and ProprietaryDiffchecker is also Paid and Proprietary
    • Beyond Compare is LightweightDiffchecker is not according to our users
  4. KDiff3 icon
    KDiff3 icon

    KDiff3

     117 likes
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    KDiff3 is a file and directory diff and merge tool.

    55 KDiff3 alternatives
    KDiff3 screenshot 1

    License model

    • Free • Open Source

    Application types

    Platforms

    • Mac
    • Windows
    • Linux

    KDiff3 Features

    1.  3 way merge
    2.  Side-by-Side Comparison
    3.  Text Wrapping
    KDiff3 iconDiffchecker Icon

    KDiff3 VS Diffchecker

    Is KDiff3 a good alternative to Diffchecker?
     
  5. SemanticDiff icon
    SemanticDiff icon

    SemanticDiff

     5 likes
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    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.

    47 SemanticDiff alternatives
    Moved code blocks are highlighted.

    License model

    • Free • Proprietary

    Application types

    Platforms

    • Mac
    • Windows
    • Linux
    • Online
    Refactorings are grouped together.
    Style-only changes get ignored.

    Properties

    1.  Lightweight

    Features

    1. Git icon  Git Support
    2.  Dark Mode
    3.  Syntax Highlighting
    4.  Ad-free
    5.  Portable
    6.  VSCode
    7.  Compare Source Code
    8.  Side-by-Side Comparison
    9.  Text Wrapping
    10. GitHub icon  GitHub Integration
    11.  Version Control Integration
    SemanticDiff iconDiffchecker Icon

    SemanticDiff VS Diffchecker

    Is SemanticDiff a good alternative to Diffchecker?
     

    • SemanticDiff is the most popular Web-based alternative to Diffchecker.

    • SemanticDiff is Free and ProprietaryDiffchecker is Paid and Proprietary
    • SemanticDiff is LightweightDiffchecker is not according to our users
  6. Compare icon
    Compare icon

    Compare

     37 likes
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    Comparison plugin for Notepad++ editor.

    56 Compare alternatives
    Settings

    License model

    • Free • Open Source

    Application types

    Platforms

    • Windows
    • Notepad++

    Compare Features

    1.  Portable
    2.  Side-by-Side Comparison
    Menu
    About
    +1
    Compare screenshot 3
    Discontinued

    Last commit in 2017.

    Compare iconDiffchecker Icon

    Compare VS Diffchecker

    Is Compare a good alternative to Diffchecker?
     
    Comments about Compare as an Alternative to Diffchecker
     
    Guest

    diff checker is an image comparison tool specifically

    Negative comment •Dec 4, 2020
    0
    Diffchecker Icon
    Compare icon
    • Compare is Free and Open SourceDiffchecker is Paid and Proprietary
  7. Araxis Merge icon
    Araxis Merge icon

    Araxis Merge

     42 likes
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    Merge is the visual file comparison (diff), merging and folder synchronization application from Araxis. Use it to compare and merge source code, web pages, XML and other text files with native application performance.

    57 Araxis Merge alternatives
    Overview

    License model

    Application types

    Platforms

    • Mac
    • Windows

    Araxis Merge Features

    1.  Compare Text
    2.  Folder Sync
    Instant Overview of File Comparison and Merging
    Three-Way File Comparison and Merging
    +1
    Instant Overview of Folder Comparison and Synchronization
    Araxis Merge iconDiffchecker Icon

    Araxis Merge VS Diffchecker

    Is Araxis Merge a good alternative to Diffchecker?
     
  9. Kompare icon
    Kompare icon

    Kompare

     12 likes
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    Kompare is a graphical diff and merge tool targeting developers. It allows users to compare two different text files or two directories. It is part of KDE Applications (and formerly part of KDE Software Compilation) and therefore primarily used on Linux and other Unix-like...

    57 Kompare alternatives
    Kompare screenshot 1

    License model

    • Free • Open Source

    Application types

    Platforms

    • Linux
    • KDE
    • Flathub
    Kompare iconDiffchecker Icon

    Kompare VS Diffchecker

    Is Kompare a good alternative to Diffchecker?
     
  10. mergely icon
    mergely icon

    mergely

     15 likes
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    Merge is an online merge and diff tool that allows you to share and save your documents.

    26 mergely alternatives
    mergely screenshot 1

    License model

    • Free • Open Source

    Application type

    Platforms

    • Online
    mergely iconDiffchecker Icon

    mergely VS Diffchecker

    Is mergely a good alternative to Diffchecker?
     
  11. GNU Diff Utilities icon
    GNU Diff Utilities icon

    GNU Diff Utilities

     8 likes
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    GNU Diffutils is a package of several programs related to finding differences between files.

    58 GNU Diff Utilities alternatives

    License model

    • Free • Open Source

    Application type

    Platforms

    • Linux
    GNU Diff Utilities iconDiffchecker Icon

    GNU Diff Utilities VS Diffchecker

    Is GNU Diff Utilities a good alternative to Diffchecker?
     
  12. DirEqual icon
    DirEqual icon

    DirEqual

     3 likes
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    DirEqual is a Folder Compare Tool that makes it extremely easy to compare local files and folders on your Mac.

    48 DirEqual alternatives
    DirEqual screenshot 1

    License model

    Application types

    Platforms

    • Mac

    DirEqual Features

    DirEqual screenshot 1
    DirEqual screenshot 2
    +2
    DirEqual screenshot 3
    DirEqual iconDiffchecker Icon

    DirEqual VS Diffchecker

    Is DirEqual a good alternative to Diffchecker?
     
  13. Difftastic icon
    Difftastic icon

    Difftastic

     3 likes
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    Difftastic is a diff tool that compares files based on their syntax. It supports over 20 programming languages and when it works, it's fantastic.

    52 Difftastic alternatives
    Difftastic screenshot 1

    License model

    • Free • Open Source

    Application types

    Platforms

    • Mac
    • Windows
    • Linux
    • BSD

    Difftastic Features

    1.  Syntax Highlighting
    2.  Command line interface
    3.  Compare Source Code
    4.  Side-by-Side Comparison
    Difftastic iconDiffchecker Icon

    Difftastic VS Diffchecker

    Is Difftastic a good alternative to Diffchecker?
     
  14. Diffuse Merge Tool icon
    Diffuse Merge Tool icon

    Diffuse Merge Tool

     21 likes
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    Diffuse is a small and simple text merge tool written in Python. With Diffuse, you can easily merge, edit, and review changes to your code.

    51 Diffuse Merge Tool alternatives
    Diffuse Merge Tool screenshot 1

    License model

    • Free • Open Source

    Application types

    Platforms

    • Linux

    Properties

    1.  Lightweight

    Features

    1.  Side-by-Side Comparison
    2.  Fast file and folder search
    3.  3 way merge
    4.  Compare Text
    Diffuse Merge Tool iconDiffchecker Icon

    Diffuse Merge Tool VS Diffchecker

    Is Diffuse Merge Tool a good alternative to Diffchecker?
     
    Comments about Diffuse Merge Tool as an Alternative to Diffchecker
     
    Guest

    It's fully free and open source

    Positive comment •Feb 19, 2021
    0
    Diffchecker Icon
    Diffuse Merge Tool icon
    • Diffuse Merge Tool is Free and Open SourceDiffchecker is Paid and Proprietary
    • Diffuse Merge Tool is LightweightDiffchecker is not according to our users
12 of 43 Diffchecker alternatives