Xiaohua Li

Xiaohua Li

Privacy-first web tools.
#103874790 followers4 following
🎉 6 day streak
>10,000All time
6 KP

About

Hi! I'm a solo indie dev from China. I built Lihayo Tools because I hate simple web tools that force you to sign up, show annoying ads, or track your data. I'm building in public and learning as I go. I love creating simple, privacy-first web utilities (100% client-side, no servers) that make daily life easier. Always open to feedback and connections! 🚀

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Maker History

  • Lihayo Tools
    Lihayo ToolsA collection of 20+ free, no-signup web tools.
    Oct 2026
    • 🎉
    Joined Product HuntOctober 23rd, 2026

Forums

Lihayo Toolsp/lihayo-tools•

3d ago

Why I built 20+ privacy-first web tools (and what's next)

Hey Product Hunt community!

I'm a solo indie dev. I got tired of simple web tools forcing me to sign up, verify my email, and tracking my data just to check a BMI or generate a password.

So I built Lihayo Tools: 20+ free utilities that run 100% locally in your browser. No servers, no tracking, no signup.

I'm officially launching on Product Hunt this Tuesday (Oct 27). I'd love to hear your thoughts: what is the one online tool you wish existed that didn't require a signup?

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16h ago

Lihayo Tools - A collection of 20+ free, no-signup web tools.

Unlike other heavy web utilities that force you to sign up or track your data, Lihayo Tools offers 20+ pure HTML tools (BMI calculator, color pickers, password generators) that run 100% locally in your browser. No signup, no server uploads, and completely free. Built with AI and Cloudflare for lightning-fast speed.
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