etudai is a free suite of browser-based productivity tools. No sign-up. No data collection. Everything runs locally. Tools included: → Word Counter — words, chars, reading & speaking time → Case Converter — uppercase, lowercase, camelCase & more → Lorem Ipsum Generator — words, sentences or paragraphs → Readability Checker — Flesch score & grade level → Social Counter — character limits for Twitter, Instagram & more

Hey Product Hunt! 👋 I wanted to build something genuinely useful — a suite of free text tools that just work, with no sign-up, no ads, and no data collection. Everything runs locally in your browser. Your text never leaves your device. etudai currently includes 5 tools: → Word Counter — words, chars, reading & speaking time → Case Converter — uppercase, lowercase, camelCase & more → Lorem Ipsum Generator — words, sentences or paragraphs → Readability Checker — Flesch score & grade level → Social Counter — Twitter, Instagram, LinkedIn limits Built in one day using v0, Next.js and Vercel. More tools are coming. Would love your feedback on what to build next — what text tool do you use most? 🙏

etudai

5 free text tools for writers, devs & creators

5 free text tools for writers, devs & creators