Keyword Density Analyzer
Count word and phrase frequency in any text to check keyword density for SEO.
About the Keyword Density Analyzer
This is a free, browser-based web tool on ToolsFlow. Count word and phrase frequency in any text to check keyword density for SEO. There's nothing to install and nothing to sign up for — open the page, do the task, and you're done.
Frequently Asked Questions
Is the Keyword Density Analyzer free to use?
Yes. It’s completely free, with no signup, subscription, or usage limits.
Do I need to install anything or create an account?
No. It runs entirely in your web browser — there's no software to install and no account required.
Is my data safe when I use this tool?
Yes. It runs client-side in your browser, so your files and text are processed on your own device and are never uploaded to a server.
Does it work on mobile devices?
Yes. It works on any modern browser, on phone, tablet, or desktop.
What does this tool actually do?
Count word and phrase frequency in any text to check keyword density for SEO.