728 × 90 Ad Space

Least Frequent Words

List the ten words that appear least often — a quick way to find the unusual vocabulary in a piece of writing.

empty

empty

How to use it

  1. Type or paste your text into the box above.
  2. The result appears as you type — or press Convert.
  3. Press Copy result to put it on your clipboard.

Example

Input
apple banana apple cherry banana apple date elderberry
Result
cherry: 1
date: 1
elderberry: 1
banana: 2
apple: 3

Questions

Why would I want this?

The rare words are often the specific ones — names, jargon and typos all show up here.

Is my text sent to a server?

No. This tool runs entirely in your browser — nothing you type or paste is uploaded, logged or stored anywhere.

Is there a limit on how much text I can use?

There is no fixed limit. Very large documents depend on your device’s memory, but ordinary pages and files are handled instantly.