16 Free Tools on seo-web.site

Dictate notes hands-free using your browser's speech recognition in 50+ languages.

Listen to any text read aloud with word-by-word highlighting and speed controls.

Get an extractive summary of any article or document using the TextRank algorithm.

Extract the most relevant keywords and phrases from any text using the RAKE algorithm.

Analyze the emotional tone of any text with per-sentence sentiment scoring.

Compare two texts and measure their similarity using Jaccard and cosine TF algorithms.

Detect the language of any text using trigram frequency analysis with confidence scores.

Generate customizable QR codes for URLs, text, WiFi, and more with logo overlay support.

Quick reference for recommended image dimensions on every social platform.

Analyze headlines for word balance, emotional impact, and readability.

Calculate how long to run an A/B test for statistically significant results.

Build UTM-tagged URLs for campaign tracking in Google Analytics.

Score your headlines for word balance, sentiment, and click-through power.

Check the readability and reading grade level of any copy or content.

Score email subject lines for length, spam triggers, and open-rate potential.

Generate high-converting call-to-action button copy for any offer.