ToolBullet is a collection of 21 free online utility tools — word counter, password generator, BMI calculator, tip calculator, unit converter and more. No sign up. No downloads. Everything runs in your browser and nothing is stored.

Hi Product Hunt 👋 I'm Joseph — I run a small UK business called Isometric Ltd and I built ToolBullet in my spare time out of genuine frustration. Every time I needed to do something simple — count words in a draft, calculate a tip at a restaurant, convert units for a job — I'd land on a site that made me wade through pop-ups, cookie banners, and email capture forms just to use a basic tool. Half the time the tool barely worked. So I built the site I actually wanted to use. Clean, fast, no friction. 21 tools that load instantly and do exactly what they say. It's built with plain HTML, CSS and JavaScript — no frameworks, no bloat. Hosted on Netlify. The whole thing is designed around one principle: give the user the result as fast as possible and then leave them alone. I'd love honest feedback — what tools are missing, what could work better, what would make you actually bookmark it. This is very much a living project and I'm building more tools based on what people actually need. Thanks for checking it out. 🙏

@k0zny Thanks so much — really appreciate it! Great suggestions. The emoji picker, symbol picker and colour randomizer are all going straight on the roadmap. The Windows/Mac shortcut dictionary is a particularly good one — you're right, that information is scattered all over the internet. Will keep you posted as new tools drop! 🙏

ToolBullet

21 free utility tools. No sign up. Just works

21 free utility tools. No sign up. Just works