N-gram extractor

Client

Enter n as key—outputs overlapping character n-grams.

About N-gram extractor

List character or word n-grams from pasted text. The interactive transform on this page runs in your browser tab—Toolcore does not need your paste for the core operation described above.

How to use this page

Paste or type in the main workspace, run the primary action from the toolbar, then copy or download the result. Use Load example when the page offers it, or URL prefill (?q= / ?qb=) so agents and tickets open the same input.

he
el
ll
lo

Nearby workflows on Toolcore

  • Word frequency list — List word counts sorted by frequency—paste text for a local corpus snapshot. for the next text or markup step in your edit loop.
  • Character frequency — Count how often each character appears—sorted table with Unicode code points; local only. for the next text or markup step in your edit loop.
  • Letter frequency table — Count a–z letter frequencies as percentages—cryptanalysis starter. for the next text or markup step in your edit loop.
  • Word & character count — Words, characters, lines, and reading time—paste any text, all client-side. for the next text or markup step in your edit loop.

Common use cases

  • N-gram extractor for quick local checks without uploading data.
  • Copy results into tickets, docs, or classroom notes.

Common mistakes to avoid

  • Unexpected input shape

    See the intro and how-to notes for accepted formats.

FAQ

Is processing local?

Yes—this runs entirely in your browser.

Agent prefill?

Use q or qb for the main text field when supported.

More tools

Related utilities you can open in another tab—mostly client-side.