Knowledge Base
Common Questions Answered
Find instant answers to questions about our 100+ SEO tools, privacy policies, and technical implementation.
General & Platform
Q.What is 100 SEO Tools?
100 SEO Tools is a comprehensive, free SEO platform offering 100+ professional-grade tools for keyword research, backlink analysis, technical SEO audits, and more. All tools are completely free with no registration required.
Q.Are all tools completely free to use?
Yes, all 100+ SEO tools are completely free with no hidden costs, subscriptions, or premium tiers. You get full access to all features without any limitations.
Q.Do I need to create an account?
No registration is required. All tools are instantly accessible without creating an account or providing email.
Keyword Research
Q.What keyword tools are available?
We offer Keyword Density Checker, Difficulty Analyzer, Long-Tail Finder, LSI Generator, and Clustering tools.
Q.How often is keyword data updated?
Keyword metrics are updated regularly, with search volume data refreshed monthly and competition metrics updated weekly.
Technical SEO
Q.How do I test my website speed?
Use our Website Speed Test which analyzes page load time and provides actionable recommendations to improve speed.
Q.What are Core Web Vitals?
Core Web Vitals are Google's page experience metrics: LCP, FID, and CLS. They directly impact rankings.
Privacy & Security
Q.Is my data private?
Yes, we prioritize user privacy. Most tools process data client-side in your browser and never leave your device.
Q.Do you use cookies?
We use minimal cookies for essential functionality and anonymous analytics. No tracking or advertising cookies.
Can't find what you're looking for?
We're constantly updating our documentation and tools. If you have a specific question or feature request, we'd love to hear from you.