Compare two HTML snippets side-by-side and see exactly what changed — added lines highlighted in green, removed lines in red.
Compares HTML line by line, showing exactly which lines were added, removed, or unchanged between the two versions.
Reviewing changes before deploying, comparing before/after formatting, checking what a CMS modified, or verifying template edits.
For the most useful diff, run both snippets through the HTML Formatter first so whitespace differences don't obscure real changes.