Free browser-based tools with no limits; paid services available for specialized engagements including fractional SEO retainers, technical audits, and custom web development (pricing available upon inquiry).
Key features
Automated webpage schema generation
GeoRadius schema generator for local SEO
Entity extraction from competitors
YAKE keyword extraction
Wikipedia and Wikidata integration
12 types of webpage schema support
Built-in schema editor with live preview
Automated FAQ schema generation
Automated product schema generation
OpenAI integration for content generation
687+ free browser-based tools across 16 categories
SEO tools including meta title generator and SERP snippet previewer
Image optimization tools with client-side processing
Developer utilities including JSON formatter and code validators
No login required for most tools
Sub-second load times with passing Core Web Vitals
Open knowledge base with technical playbooks
Fractional search leadership and monthly retainers
Custom web development and tool engineering services
What makes it different
Generates complete schema in under 2 minutes vs hours of manual coding
Uses Google APIs and Wikipedia/Wikidata for accurate entity disambiguation
No coding required with intuitive editor interface
Analyzes top 10 Google competitors automatically
Supports 17 languages for entity recognition
Anti-agency model connecting directly with senior practitioners instead of junior account managers
Platform creator personally built all 687+ browser tools using vanilla technologies
Browser tools run entirely client-side with zero data retention and privacy
Verified results backed by GA4 and Search Console data from live client engagements
Custom websites and tools built to 95+ Lighthouse scores with zero plugin bloat
schemawriter.ai