Keyword Extractor

About this tool

Free Keyword Extractor

Use the free WebToolsEdge Keyword Extractor to find meaningful short-tail and long-tail keyword ideas inside an article, landing page, product description, competitor page, or other readable web content. Paste text directly or enter a public webpage URL, then review recurring topics and specific phrases with their frequency and content density. The keyword extractor from text works entirely from the words in the content you provide. It normalizes capitalization, filters common English stop words, counts useful terms, and analyzes contiguous phrases. Short-tail results contain one-word and two-word topics, while long-tail results contain more specific phrases of three to five words. To extract keywords from a website, open the Analyze URL tab and enter a public HTTP or HTTPS page. The server retrieves readable HTML text with strict timeout, response-size, content-type, redirect, and private-network protections. Scripts, styles, navigation markup, and raw tags are removed before keyword analysis. Pages behind a login, blocked by robots or security services, rendered only through client-side JavaScript, or inaccessible to the server may not return usable content. A short-tail keyword is usually a broad one-word or two-word topic, such as “keyword research” or “SEO tools.” These terms can describe the main subject but often have broad intent and strong competition. A long-tail keyword is a longer and more specific phrase, such as “extract long tail keywords from content.” Long-tail phrases can reveal detailed questions, features, use cases, and subtopics present in a page. The long-tail keyword extractor ranks phrases using occurrence frequency and phrase length. Repeated phrases generally receive stronger relevance scores, while useful phrases that appear once can still surface when the content is relatively short. Switch sorting between Relevance, Frequency, and A–Z, and display the top 10, 20, or 30 results in each group. Keyword count shows how many times an exact normalized term or phrase appears. Density compares the number of words represented by those occurrences with the total analyzed word count. Density is descriptive, not a target score. Search engines do not require a fixed keyword percentage, and forcing repeated phrases can make content less useful or appear spammy. This online keyword finder is useful for understanding a draft before publishing, reviewing competitor topic coverage, creating a content brief, identifying product terminology, discovering repeated themes in customer feedback, and finding phrases for headings or FAQ ideas. It can also help reveal when a page focuses too heavily on a narrow term or does not clearly mention its intended subject. After extraction, click any keyword to copy it, copy all short-tail or long-tail results as a list, or download both groups as a TXT report. URL-derived text remains editable, so you can remove menus, legal copy, or unrelated sections and immediately refine the results. The tool does not access Google Keyword Planner, Search Console, advertising databases, search-volume data, keyword difficulty, trends, or live search results. It extracts language from the supplied content only. A phrase appearing prominently on a page does not prove people search for it or that the page can rank for it. For a stronger SEO workflow, use extracted phrases as research clues. Check whether each term matches the page’s audience and intent, compare it with reliable search data, group closely related variants, and choose one clear primary topic with supporting subtopics. Then review usage with the Keyword Density Checker and inspect broader page elements with the SEO Analyzer. Avoid copying a competitor’s wording or treating every extracted phrase as a recommendation. Create original, helpful content that answers the user’s need. Keyword extraction is most valuable when combined with human judgment, accurate subject knowledge, natural writing, and a technically sound page.

After finding useful phrases, measure their natural usage with the Keyword Density Checker, then review titles, headings, links, and page structure with the SEO Analyzer. Browse all SEO Tools for the complete workflow.