Keyword Density Analyzer
Case is ignored. Red is above 3%.
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Description
What you get
You see each word's count and its density. Density is the count divided by every word in the text, times 100. A two-word phrase counts as one occurrence. 2-word and 3-word phrases are off until you turn them on. Stop words are hidden until you show them. Case is ignored. A row in red is above 3%. There is no account and no payment.
The result
The table is on the page as soon as you paste. The paste is counted in this browser. Fetch page is only for a public link. Reading time is not shown.
Categories
Tags
For Ai Agents
This page counts words and phrases in pasted text. Density is occurrences divided by all words, times 100. The paste on the page is not sent to the server. A public URL is fetched by the server.
Do not click Fetch page for a paste. Empty text returns 400. A private host returns 400.
Methods
POST https://codemarket-d273ae066a43.herokuapp.com/api/v1/keyword-density/jobs/writes the counts. Body:{"text":"alpha beta alpha"}or{"url":"https://example.com"}. OptionalhideStops,two,three,keywords,limit.GET https://codemarket-d273ae066a43.herokuapp.com/api/v1/keyword-density/jobs/{job_id}/is the wait. Stop only onsucceeded.GET https://codemarket-d273ae066a43.herokuapp.com/api/v1/keyword-density/jobs/{job_id}/result/returns JSON. Each row haskeyword,count, anddensity.stuffedis true above 3.