Paste any text and instantly see its most important words and key phrases — ranked by importance with frequency bars. Great for SEO research, article summaries and quick content scans. 100% client-side.
Smart weighting: Each word is scored by frequency, position and length. Words that appear in titles, first sentences and in longer forms score higher than incidental fillers.
Stop-word filtering: A built-in list of hundreds of stop words — the, and, this, about, with, from and friends — is removed so only meaningful keywords survive.
Key phrase detection: When enabled, the engine also extracts 2- and 3-word phrases that repeat or carry strong topic signal (e.g. "content strategy", "SEO research").
SEO ready: The top keywords map naturally to search intent, so you can lift titles, meta descriptions, headings and alt text straight from the list.
Privacy first: Everything runs locally in your browser. Your text never leaves your device.
Let us build it for you. Custom APIs, dashboards, automations — whatever you need.
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