Ratias is a lightweight, blazing-fast, and 100% ad-free percentage calculation platform designed for modern workflows. Built with a clean interface and robust localization engine, it supports 4 languages out of the box. From simple percentage gains and discount markdowns to complex financial computations like VAT exclusions, compound growth rate (CAGR), and percentage error formulas, Ratias simplifies your daily mathematical operations with zero friction.
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Maker
📌
Hi Product Hunt community! 👋
I'm Ekrem, the developer behind Ratias. As a software engineer, I often found myself frustrated by existing online calculators that are slow, poorly designed, or cluttered with intrusive ads. I wanted to build a clean, fast, and completely ad-free alternative that handles all core financial percentage formulas in one place.
Ratias is fully optimized for speed and supports English, Turkish, German, and French. We also recently launched our Chrome Extension to make calculations even quicker directly in your browser.
I'd love to hear your feedback and feature suggestions. Thank you for checking it out!
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Maker
"Hi Product Hunt community! 👋 I'm the maker of Ratias. I built this because I was tired of heavy, ad-cluttered financial calculators that compromise user privacy. Ratias is engineered to be 100% ad-free, lighting-fast, and deeply privacy-focused. It works completely client-side and supports English, German, French, and Turkish natively. I’m super excited to hear your feedback and answer any questions. Let's make financial calculations clean again! 🚀"
"Hi Product Hunt community! 👋 I'm the maker of Ratias. I built this because I was tired of heavy, ad-cluttered financial calculators that compromise user privacy. Ratias is engineered to be 100% ad-free, lighting-fast, and deeply privacy-focused. It works completely client-side and supports English, German, French, and Turkish natively. I’m super excited to hear your feedback and answer any questions. Let's make financial calculations clean again! 🚀"