外部 diff ツールガイド

Delta Online Alternative

Searching for delta diff viewer? Syntax-highlighting pager for Git, diff, grep, rg --json, and blame output with side-by-side and line-number modes. Use this page to compare when a desktop tool makes sense and when MKDiff is enough for a quick browser-based comparison.

カテゴリ
Terminal
ライセンス
Open source
プラットフォーム
Windows, macOS, Linux

向いている用途

Developers who live in the terminal and want readable Git diffs without opening a desktop merge application.

Delta online alternative

Delta is best inside Git and the terminal. For an online diff view you can share with your own browser session, use MKDiff Code Diff, Text Diff, or JSON Diff.

強み

  • Excellent terminal readability
  • Works naturally with Git
  • Fast and configurable

制限

  • No GUI merge editor
  • Requires terminal setup
  • Best for text/code rather than media or office files

主な機能

Syntax highlighting
Side-by-side view
Line numbers
Git diff, blame, grep, and rg integration

インストールメモ

macOS: brew install git-deltaWindows: winget install dandavison.deltaLinux: use distro package or GitHub releases