Keyword Density & N-Gram Tokenizer

Optimize content relevance without triggering search engine over-optimization penalties (>3.5% density threshold warnings).

Paste Article or Webpage Text

1 lines · 418 chars

N-Gram Frequency & Density Report

Instant execution — your data never leaves your browser.

Key Engine Capabilities

Engineered for maximum fidelity, RFC standards compliance, and deterministic execution safety.

Strips 150+ common English stop words for authentic signal extraction
Calculates 1-gram and 2-gram phrase frequency distributions
Percentage-based density metrics with over-optimization warnings
Total word and non-stopword token accounting

How to Use Keyword Density & N-Gram Tokenizer

Follow these simple steps for deterministic output execution.

01

Paste Content Draft

Input your blog post, product description, or copy.

02

Examine Density Tables

Identify prominent keywords and multi-word phrases.

03

Balance Word Ratios

Ensure target keywords maintain healthy 1.0% - 2.5% density.

Frequently Asked Questions

Technical context and common integration questions.

What is the optimal keyword density for SEO?

A natural density between 1% and 2.5% is widely recommended. Densities exceeding 3.5% risk triggering spam filters.

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