Found spans are in grey. The longest span is in blue. Hovering over a character highlights the longest span that includes that character (there may be overlapping shorter spans). Clicking shows the component substrings below.
Hashes for each of these strings appears in the sketch. Click above to select a new span.
The top 20 longest chained matches.
Matches are at least 50 characters. If a match starts or ends at an unusual boundary, it probably means the adjacent 50-character prefix or suffix doesn't fully match. Resolution can be customized for specific usecases.