Mukesh Kumar Malakar

Full-Stack Developer from India • Building 100+ Free Online Tools Used in 140+ Countries • Sustainability | Productivity | Real-time Solutions

Explore My Projects Get in Touch

Featured Projects 2025

CarbonClarity

CarbonClarity.online

Real-time carbon footprint calculator tracking electricity, flights, car, diet & waste. Personalized reduction tips + tree offset calculator. Already ranking #2 on Google for "carbonclarity".

Visit Live Site
CalculatorWizard

CalculatorWizard.online

Quick and Accurate Online Calculators for Math, Finance, Health, Fitness and More.

Visit Live Site
SolarBefore

SolarBefore.com

Global electricity bill + solar savings calculator supporting 2800+ utilities across 140+ countries. Shows exact ROI, CO₂ reduction & recommends solar products.

Visit Live Site
VisaChecker

VisaChecker.live

Check visa in 2 seconds: India to USA, Pakistan to Canada, Nigeria to UK, Dubai, Thailand — instant result

Visit Live Site
TechInsightX

TechInsightX.in

Smart Web Tools Built for Freelancers, Students & Digital Creators to Boost Productivity.

Visit Live Site

5+

Live Production Websites

100+

Free Tools Built

140+

Countries Supported

#1–#3

Google Search Rankings