About Buddy tools online

Welcome to Buddy tools online, a real-time character and keyword density counter tool. Our goal is to provide a fast, privacy-focused, and robust utility for writers, SEO professionals, students, and content creators.

What it does

Our tool runs complex text analysis directly in your browser. As you type or paste your document, it instantly computes statistics like character counts (with and without spaces), word counts, sentence and paragraph breakdowns.

Buddy tools online Autosave

Never lose your work again. With our built-in Buddy tools online, as you type, your draft is automatically debounced and saved straight to your local browser using localStorage. If a browser crash or accidental tab closure happens, simply navigate back to the tool, and your text will be fully restored.

Why it's useful

Whether you're trying to hit a word count limit for an essay, ensuring your metadata titles are the correct length, or analyzing the keyword density of a blog post for SEO optimization, our tool provides immediate insights without reloading the page.

Technology

Built with modern JavaScript and PHP, this tool securely stores your custom stopwords and language preferences using a lightweight session-based backend. Translations and keyword analysis are applied asynchronously to ensure the interface never lags.

100% Free

This utility is completely free to use. There are no limits, no signups required, and your typed text never leaves your browser for analysis (it's processed client-side via JavaScript).