9 free online SEO tools that run in your browser
Check keyword density, build meta tags, compress images, format code and clean up text. No sign up, no upload, no limits on how often you use them.
Meta Title & Description Checker
Preview and score your meta tags in seconds
Open toolWord Counter
Words, characters and reading time
Coming soonChinese Word Counter
Count Chinese characters and words accurately
Coming soonLLMs.txt Generator
Create an llms.txt file for AI crawlers
Coming soonOpen Graph Checker
See how your page looks when shared
Coming soonHosting Checker
Find out where a website is hosted
Coming soonDomain Name Generator
Brainstorm available domain ideas fast
Coming soonRobots.txt Generator
Crawl rules for every major bot
Coming soonCase Converter
Switch between upper, lower, title and more
Coming soonYour data stays with you
Text and images are processed by JavaScript on your own device. Nothing is uploaded or stored.
Results in an instant
Every tool is a single lightweight page with no frameworks, so it opens fast even on a weak connection.
Free without an account
No registration, no daily quota and no watermarks on anything you download.
Works on any device
The layout adapts to phones and tablets, so you can fix a meta tag from anywhere.