Keyword Extractor

Extract the top keywords from any text or URL in seconds — free, with frequency and density built in.

Keywords

Paste some text above to see its top keywords.

Counts measure how often each word or phrase appears — raw frequency, not SEO ranking potential.

About the Keyword Extractor

This keyword extractor finds the words and phrases a piece of content uses most. Paste in text, or extract keywords from a URL instead, and get a ranked list back — each term shown with its exact frequency and density.

Built as a genuine keyword density checker and n-gram extractor, it works on single words and multi-word phrases alike. Use it for SEO audits, competitor research, or cleaning up your own drafts — no sign-up, no limits.

How to use the Keyword Extractor

  1. 1

    Paste your text or a link

    Add a block of writing, or switch to link mode and enter a website address instead.

  2. 2

    Choose your settings

    Filter out common words, set a minimum frequency, and pick single words or short phrases.

  3. 3

    See your results

    Get a ranked list with counts and density — copy it or export as CSV.

Why use Offlo's Keyword Extractor

Clear, accurate counts

Every word comes with an exact frequency and density percentage — no guessing.

Words and phrases together

A true n-gram extractor — catches single keywords and 2–3 word phrases in one pass.

Text or URL, your choice

Paste your own writing, or enter a link to run this SEO keyword extractor on any page.

Free, private, exportable

No sign-up, nothing stored — export your results with one click.

Who it's for

  • Checking what a competitor's page is really focused on
  • Reviewing a draft before publishing to catch repeated words
  • Confirming a page actually targets the keyword it's meant to rank for
  • Pulling key terms out of notes, research, or interviews
  • Spotting a word used so often it hurts the writing

FAQ

Frequently asked questions

Everything you need to know about the Keyword Extractor.

Explore all tools

Try our other free tools!

AI Prompt Generator

Describe your goal and get a detailed, ready-to-use AI prompt.

AI Prompt Optimizer

Paste a rough prompt and get a sharper, more effective version.

AI Answer Generator

Get a clear, well-structured answer to any question instantly.

AI Questions & Answers Generator

Turn any topic or text into a set of questions with answers.

AI Letter Generator

Write professional or personal letters in seconds with AI.

AI Blog Title Generator

Generate catchy, SEO-friendly blog titles from your topic.

Sitemap Generator

Crawl a website and build a ready-to-submit XML sitemap.

Sitemap Validator

Check an XML sitemap for errors against the sitemap protocol.

Sitemap Finder

Find where a website's sitemap lives, via robots.txt and common paths.

Website URL Extractor

Extract every link from any web page as a clean, copyable list.

Website Image Scraper

Pull every image URL from a web page in one click.

PDF Text Extractor

Extract plain text from any PDF in your browser — the file never leaves your device.

PDF to Markdown Converter

Convert a PDF to Markdown in your browser — the file never leaves your device.

CSV to Markdown Converter

Turn CSV data into a clean Markdown table instantly.

RTF to Markdown Converter

Convert Rich Text (RTF) documents into Markdown.

PDF Image Extractor

Extract and download every embedded image from a PDF.

XML to JSON Converter

Convert XML to clean, formatted JSON in your browser — instantly.

WebP to GIF Converter

Convert a WebP image to GIF in your browser — the file never leaves your device.

Chatbot ROI Calculator

Estimate the time and money an AI chatbot could save your team.

Email Signature Generator

Build a polished HTML email signature and copy it in one click.

SEO ROI Calculator

Estimate the traffic, conversions, revenue and ROI of your SEO investment.