Listed on makers.page
Utiliza
Developer ToolsProductivitySaaS
About
Free Portuguese calculators and browser-based developer tools for everyday work: labor calculators updated for Brazil in 2026, international shopping simulators, JSON/JWT/Base64/PDF/image utilities, no signup required.
On makers.page
This page is part of the makers.page directory, the home of AI tools and indie products. Explore more, list yours for free, or connect the Marketing MCP to draft your launch posts and content.
More products
- BriefbasketBriefBasket helps freelancers and small teams collect everything they need from clients — answers, files, links and approvals — through one simple checklist link.
- Build Until ViralI can't stay on one app for long, so I stopped fighting it. Now I ship a new micro-app every week until one takes off.
- MRRdueMRRdue helps SaaS founders recover lost revenue from failed payments and prevent involuntary churn with smarter Stripe payment monitoring and recovery.
