Free online tools for developers, designers and everyday users. No signup, no limits, 100% free. Text tools, calculators, converters, developer utilities, PDF tools and AI-powered features — all in one place. Everything runs in your browser so your data never leaves your device. We ship fast. New tools drop every week including upcoming AI features like text summarization, smart converters and PDF processing tools. Bookmark it and never search for a tool again.

Hey Product Hunt! 👋 I'm Akib, the solo builder behind Nexpulse. The idea came from a simple frustration — I was constantly Googling "json formatter online", "word counter online", "bmi calculator" and landing on slow, ad-heavy sites that wanted me to sign up just to use a basic tool. So I built Nexpulse. Fast, clean, free — no signup, no limits, everything runs in your browser so your data never leaves your device. Right now we have text tools, calculators, converters and developer utilities. PDF tools and AI-powered features are coming very soon. New tools drop every week. Would love your honest feedback — what tools do you wish existed online? I'll build them. 🚀 Try it free: https://tools.nexpulse.app

Nexpulse

Free online tools — no signup, no limits

Free online tools — no signup, no limits