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Repeated Phrase Finder
Find repeated token phrases and their source positions in supplied text.
Text, Tokens per phrase, Minimum occurrences, Case matching
repeated-phrase-finder.json (complete report)
Browser only
Runs locally in your browser. Your files, pasted content and generated output are not uploaded. Reset clears this tool’s working data.
This tool needs JavaScript. If it does not load, refresh the page and try again.
How to use this tool
- Enter values using the examples, or choose a local file where requested. Follow the displayed supported input shapes and limits.
- Choose Calculate result and inspect the complete result.
- Download result to save the primary file. Where supplied, additional links save source files and the full JSON report. Reset restores examples and clears output.
Examples
Text: red blue red blue red
Tokens per phrase: 2
Minimum occurrences: 2
Case matching: insensitive
Limitations
- Bounded consecutive Unicode letter/mark/number token n-grams; overlapping occurrences count. Punctuation/whitespace separates tokens. Up to10000 tokens and2000 reported phrases; refuse larger complete results rather than silently truncating. Case-insensitive mode uses Unicode lowercase, without semantic/fuzzy matching.
- Text fields are limited to100,000 UTF16 units each and400,000 combined UTF8 bytes; file fields have their own displayed limits. Combined output is at most4MiB. Processing stops after30 seconds; tool-specific bounds may be tighter.
- Generated source is a downloadable result and is not executed here. Inspection does not establish remote behavior, trust or standards certification.
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