v3.2.6

Understand your money.
Not just calculate it.

A financial decision tool built for real Indians — clean, fast, no ads.

🔍
Start Calculating Compare Tools
⭐Featured Calculators
💹
SIP Calculator
Visualize your wealth compounding over time with precision. Build long-term wealth through consistent monthly investing.
Best for 5+ year wealth creation
Open →
🏠
EMI Calculator
Monthly loan cost for home, car or personal loans
Know your repayment before you borrow
Open →
🇮🇳
Income Tax
Old vs New Regime comparison for FY 2025-26
Pick the regime that saves you more
Open →
⚖️
Compare Tools
SIP vs FD, Prepay vs Invest, EMI vs Prepayment
See which option wins for your case
Open →
🗂️All Calculators
💹
SIP Calculator
Build wealth through monthly investing
Best for 5+ year wealth creation
Open →
💰
Lumpsum Calculator
One-time investment growth over time
Ideal for one-shot investments
Open →
🚀
Step-Up SIP
SIP with annual increment for faster wealth
Boost corpus as your income grows
Open →
📊
CAGR Calculator
Compounded annual growth on any investment
Measure true investment performance
Open →
♾️
Compound Interest
See how compounding multiplies your money
Time is your biggest asset
Open →
⚖️
Investment Comparison
SIP vs FD, Prepay vs Invest, and more
See which option wins for you
Open →
🏛️
FD Calculator
Fixed return investment, quarterly compounding
Safe but usually loses to inflation
Open →
📅
RD Calculator
Recurring deposit returns month by month
Disciplined monthly saving
Open →
🔒
PPF Calculator
15-year Public Provident Fund maturity amount
Tax-free, government-backed
Open →
🏠
EMI Calculator
Monthly cost for home, car or personal loans
Know your repayment before you borrow
Open →
💸
Loan Prepayment
Extra payment → interest saved & years cut
Pay less interest overall
Open →
🧾
GST Calculator
Add or remove GST with CGST/SGST/IGST breakup
18% applies to most services
Open →
🇮🇳
Income Tax Calculator
Old vs New Regime comparison FY 2025-26
Pick the regime that saves you more
Open →
🏖️
Retirement Calculator
Corpus needed and monthly SIP to retire free
Start early, retire comfortably
Open →
🎯
Goal Planner
Set a target → get your monthly SIP and lumpsum
Plan any financial goal clearly
Open →

Built with purpose

CalcByDev started with a simple idea — financial calculators in India are either cluttered with ads or hidden behind paywalls. Everyone deserves clear, honest tools to plan their money better. Whether you're a student planning your first SIP or someone calculating a home loan EMI — this is for you.

Made by Dev, a finance student from Jaipur 🌅

🧮
15
Free calculators
no signup needed
🚫
0
Ads, paywalls
or hidden fees
⚡
∞
Times you can use it
completely free