Keyword Extractor

Free Post Keyword Extractor

Automatically keyphrases and important topics from any text. Use TF-IDF analysis to find the core subject matter of your content.

Smart Filtering

Automatically removes common "stop words" (the, and, is) to reveal meaningful topics.

TF-IDF Logic

Uses statistical analysis to determine which words are most unique and important to this specific document.

Tag Generation

Perfect for auto-generating tags for blog posts, YouTube videos, or image metadata.

Why Extract Keywords?

Understanding the core topics of your text helps you optimize for search engines and organize content effectively.

  • Competitor Analysis

    Paste a competitor's article to see exactly which keywords they are targeting.

  • Content Optimization

    Ensure you are actually writing about what you *think* you are writing about.

Extraction Guide

1

Input Text

Paste your source text. Longer content usually yields better results.

2

Review List

See the top keywords sorted by relevance/frequency.

3

Export

Copy the list to use as tags or metatags.