Parses pasted or uploaded text to count total words, unique terms, and per-keyword frequency as a percentage, sorted by density descending. No signup or account required.
Analyze word frequency in any text. Shows top N words with count and percentage. Essential for keyword analysis and content optimization. Everything runs locally in your browser — nothing is uploaded.
Extract potential SEO keywords from text with stop word filtering and frequency analysis. Shows word count, percentage, and density. Everything runs locally in your browser — nothing is uploaded.
Analyze headlines for word count, character count, sentiment, power words, and overall SEO score. Optimize your titles for better engagement. Everything runs locally in your browser — nothing is uploaded.
Analyzes your writing with real-time word count, sentence count, syllable count, paragraphs, and advanced readability metrics — Flesch-Kincaid Reading Ease, Grade Level, estimated speaking time, and keyword density. Essential for writers, students, and SEO professionals optimizing content for readability.
Computes percentage values, percentage increases and decreases, and what-percent-of-what relationships with precise decimal arithmetic. Essential for everyday math — tips, discounts, tax rates, grade scores, and statistical comparisons where quick percentage answers are needed.
Keyword Density Checker lets you parses pasted or uploaded text to count total words, unique terms, and per-keyword frequency as a percentage, sorted by density descending. No signup or account required.. It works on any device with a modern web browser.
Parses pasted or uploaded text to count total words, unique terms, and per-keyword frequency as a percentage, sorted by density descending. No signup or account required. It runs entirely in your browser — no software installation or data uploads required.
Paste or type your content directly into the provided text area.
Yes. After the initial page load, Keyword Density Checker runs entirely on your device with no internet connection needed. All processing is done locally.
Parses pasted or uploaded text to count total words, unique terms, and per-keyword frequency as a percentage, sorted by density descending. No signup or account required. Results are generated instantly in your browser.
They help with technical SEO — auditing site health, analyzing content, identifying issues. They don't guarantee ranking changes.
Several tools support batch input — add multiple URLs or analyze entire pages in one go.
No. All data stays in your browser and is never transmitted to our servers.
Basic SEO understanding helps, but most tools are straightforward — paste your data and get results.
SEO Headline Analyzer
Analyze headlines for word count, character count, sentiment, power words, and overall SEO score. Optimize your titles for better engagement. Everything runs locally in your browser — nothing is uploaded.
Keyword Planner Tool
Extract potential SEO keywords from text with stop word filtering and frequency analysis. Shows word count, percentage, and density. Everything runs locally in your browser — nothing is uploaded.
SEO Slug Generator
Generate SEO-friendly URL slugs from any text. Automatically removes special characters and converts spaces to hyphens. Everything runs locally in your browser — nothing is uploaded.