Ez Diff Checker

Easily cross-compare text or code of any sizes, or any languages for differences. Quickly apply changes via merge, update, or remove content functionality after comparing.

Simply right-click or double-click on any line to interact with it after comparing values.

Use for free at: https://ezdiff.pages.dev/

Key Functionality

This diffchecker is designed to be simple, but provide functionality I've found helpful that other diffcheckers don't typically provide:

1. Auto-saves history locally with no required server-side setup or config, no installation, and no authentication
2. All input and output boxes contain their own dedicated buttons to:
   • Copy content to Clipboard
   • Save content locally
   • Clear content
   • and for the 2 input boxes: Remove any/all leading spaces or tabs
3. Merge, Update, or Remove lines on either side of the comparison
4. Full line, word, and character comparisons all in one

Example: