MicroKit

Fast, free, client-side utility tools. No backend, no tracking, works offline.

Choose your language to access 20+ tools for finance, health, productivity, and development.

English Español

What You Get

20 powerful tools running entirely in your browser — no server, no accounts, no data collection.

Finance Tools

Compound interest, profit margins, invoices, percentages & taxes.

Health & Fitness

Calorie/TDEE calculator, 1RM strength, hydration, HIIT/Tabata timer.

Productivity

Word counter, citation generator, GPA calculator, schedule maker.

Media & Dev Tools

Image compressor, QR codes, WhatsApp links, JSON/CSS tools.

Utilities

Password generator, color contrast checker, random wheel, bill splitter.

100% Client-Side

All calculations run locally. Your data never leaves your device.

Ready to Start?

Pick your language and access all tools instantly — no installation required.

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