Keyword density analysis helps you understand how frequently specific terms appear in your content. Our free Keyword Density Checker analyzes both single words and multi-word phrases to help you optimize content for SEO.
The tool counts every word's frequency and calculates its percentage of total words. It also analyzes 2-word and 3-word phrases to identify frequently used term combinations. Results are sorted by frequency for easy review.
Balanced keyword usage is important for SEO — too few mentions may signal irrelevance to search engines, while too many (keyword stuffing) can trigger penalties. Aim for natural keyword density of 1-3% for target terms.