Tools
Free Tools
A collection of tools I've built and share for free.
SEO Unicorn
Check how well your website follows the SEO Unicorn principles. Enter a URL and get a complete report.
Configurators
Interactive calculators and 3D models with a live estimate: a steel pergola and a loft partition wall.
SemanticHub
A tool that groups sources into topics and drafts texts under an editor's control. Creator's overview, examples and pricing.
Test data generator
Polish PESEL, NIP, REGON, ID card, IBAN, payment card and VIN with valid checksums. Click a value to copy it.