Launching today

CalcLeaf

Launching today

Free browser-based tools: calculators, PDF, dev tools

2 followers

Free browser-based tools: calculators, PDF, dev tools

2 followers

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CalcLeaf is a free collection of 170+ browser-based tools — calculators (finance, health, math), text tools, PDF tools, and developer tools (JSON/JWT converters, formatters, generators, and more). Everything runs entirely client-side — nothing you enter or upload is ever sent to a server. No ads, no tracking, no sign-up required. Built and maintained solo, with a focus on speed and privacy over ad-heavy clutter. Would love feedback on what's missing!

Free

Launch tags:Developer Tools

Launch Team

Framer AI AgentsDesign and publish professional sites with AI

Promoted

Maker

📌

I built CalcLeaf because I wanted a genuinely fast, clean place for everyday tools — no ads, no clutter, no sign-up required just to use a calculator. Everything runs entirely client-side in your browser, so nothing you type or upload ever touches a server — that was a priority from the very start. It began small with a handful of calculators and grew into 170+ tools across calculators, text tools, PDF tools, and developer tools. Still actively adding more and fixing things based on feedback, so let me know if anything breaks or if there's a tool you wish existed!

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11h ago