Clean text & lists · Supporting · Experimental helper
Text diff viewer
Compare two texts by line position and list the lines that differ.
Private by designYour input stays on your device. Processing happens in this browser.
Result
A clear result starts here
Run the tool to see your output here.
Try the example to explore how it works.What to know about this tool
This is a positional line comparison, not an aligned or word-level diff. One inserted line can make subsequent lines appear different. Up to 1 MB and 20,000 lines per input.