Finance Calculators
Last updated: May 2026 · 42 tools in this category — no signup required
Financial planning is the foundation of a secure future. Our finance calculators cover everything from EMI calculations for home loans, car loans, and personal loans to SIP and mutual fund returns, FD and RD maturity values, PPF projections, and loan comparison tools. Each calculator follows RBI guidelines and Indian banking standards, supporting all major banks including SBI, HDFC, ICICI, Axis, and Kotak.
All Finance Calculators (42 Tools)
EMI Calculator
Calculate Equated Monthly Installment for Home, Car & Personal loans
SIP Calculator
Calculate Systematic Investment Plan returns for Mutual Funds
GST Calculator
Calculate GST amount and total price with 5%, 12%, 18%, 28% rates
FD Calculator
Calculate Fixed Deposit maturity amount and interest earned
RD Calculator
Calculate Recurring Deposit maturity amount and interest
PPF Calculator
Calculate Public Provident Fund maturity with yearly compounding
Compound Interest Calculator
Calculate compound interest with different compounding frequencies
Simple Interest Calculator
Calculate simple interest on principal amount
Daily Interest Calculator
Calculate loan interest on daily basis with exact day count between dates
Income Tax Calculator
Calculate income tax under Old & New regime for India FY 2024-25
Gratuity Calculator
Calculate gratuity amount based on salary and years of service
Lumpsum Calculator
Calculate returns on one-time mutual fund investment
Salary Calculator
Calculate in-hand salary from CTC with PF, Tax & deductions
Mutual Fund Calculator
Calculate SIP & Lumpsum mutual fund returns with visual breakdown
Car Loan Calculator
Calculate car loan EMI, total interest and monthly/yearly breakdown
Home Loan Calculator
Calculate home loan EMI with year-wise principal vs interest breakdown
Home Loan Prepayment Calculator
Analyze home loan prepayment savings with EMI reduction vs tenure reduction comparison
Education Loan Calculator
Calculate education loan EMI with moratorium period and total cost
Inflation Calculator
Calculate future value needed and purchasing power loss due to inflation
CAGR Calculator
Calculate Compound Annual Growth Rate, absolute return and growth multiple
Sukanya Samriddhi Calculator
Calculate Sukanya Samriddhi Yojana maturity amount with year-wise growth
Post Office Savings Calculator
Calculate returns for NSC, KVP, SCSS, MIS & Time Deposit schemes
Goal-Based SIP Calculator
Reverse SIP calculator: enter your goal amount and time horizon to find the monthly SIP needed, with optional inflation adjustment
Step-Up SIP Calculator
Calculate Step-Up (Top-Up) SIP returns with annual investment increases: month-by-month simulation with year-wise breakdown and flat-SIP comparison
Mahila Samman Savings Certificate Calculator
Calculate MSSC maturity at 7.5% interest compounded quarterly over 2 years with quarterly breakdown and premature closure scenarios
Sovereign Gold Bond (SGB) Returns Calculator
Calculate SGB total return: 2.5% semi-annual interest plus gold price appreciation, with tax handling for original subscribers vs secondary buyers
FIRE Number Calculator (India)
Calculate Financial Independence Retire Early target with India-adjusted SWR (3-3.5%), Lean/Regular/Fat/Coast FIRE variants and gap analysis
Emergency Fund Calculator
Calculate ideal emergency fund based on income profile (salaried, self-employed, single-earner) with 3-tier allocation strategy across savings, liquid funds and debt
Atal Pension Yojana (APY) Calculator
Calculate exact monthly contribution for Atal Pension Yojana from official PFRDA chart for ages 18-40 across all 5 pension slabs (₹1000-₹5000)
NPS Retirement Payout Calculator
Calculate NPS corpus accumulation, 60% tax-free lumpsum and 40% annuity pension at retirement with new SLW (Systematic Lumpsum Withdrawal) and small-corpus rules
NSC Calculator (National Savings Certificate)
Calculate NSC maturity at 7.7% annual compounding over 5 years with year-wise breakdown, 80C reinvestment treatment and tax planning
KVP (Kisan Vikas Patra) Calculator
Calculate KVP maturity at 7.5% interest with money doubling in 115 months (9 years 5 months) with year-by-year compounding breakdown
Senior Citizens Savings Scheme (SCSS) Calculator
Calculate SCSS quarterly interest payouts at 8.2% p.a. with 5-year tenure, ₹30L max deposit, TDS handling and 80C eligibility
Tax-Saving FD vs ELSS Comparator
Compare 5-year tax-saving FD vs ELSS mutual fund post-tax returns with slab-based interest tax (FD) and 12.5% LTCG with ₹1.25L exemption (ELSS)
STP (Systematic Transfer Plan) Calculator
Calculate Systematic Transfer Plan returns: deploy lump sum from debt fund into equity gradually with month-wise simulation and direct-lumpsum comparison
FD Comparison
Compare Fixed Deposit rates across 10 major Indian banks with maturity calculator
Credit Score Estimator
Estimate your CIBIL credit score based on payment history, utilization & credit mix
Loan Eligibility Calculator
Calculate maximum loan amount eligible based on income, existing EMIs & loan type
SWP Calculator
Calculate Systematic Withdrawal Plan - how long your corpus lasts with monthly withdrawals
ELSS Tax Calculator
Calculate ELSS returns with tax savings under 80C and compare with Fixed Deposits
Pension Calculator
Compare Old Pension Scheme (OPS) vs New Pension Scheme (NPS) with detailed breakdown
EMI Bridge Calculator
Compare loan balance transfer costs and savings between old and new bank
What are Finance Calculators?
Finance calculators are purpose-built tools that apply the exact mathematical formulas used by Indian banks, mutual funds, and the Income Tax Department to questions like: what will my EMI be, how much wealth will this SIP build over 20 years, and which tax regime leaves me with more money in hand. Each tool on SabTools.in implements the underlying formula directly in your browser — there is no server-side black box, no hidden fees, and no account required. The goal is to give you the same answer your bank's relationship manager would give, without the sales pressure and without sharing your financial details with any third party.
Key Features & Capabilities
Bank-accurate EMI formulas
EMI, home loan, car loan, and personal loan calculators use the standard reducing-balance formula P × r × (1+r)ⁿ ÷ ((1+r)ⁿ − 1) that every major Indian bank applies. Rates and tenures follow current Reserve Bank of India benchmarks.
SIP, lumpsum and goal planning
Mutual fund SIP calculators compound monthly with an annual step-up option, matching what AMC websites publish under SEBI disclosure rules. Goal planners work backwards from your target corpus to the monthly SIP required.
Tax regime comparison
Income tax calculators compare the old regime (with 80C, HRA, home loan interest deductions) against the new regime side by side, including the latest FY 2025-26 slabs and 87A rebate changes.
PPF, EPF, NPS projections
Small-savings calculators use the current PPF rate of 7.1% and the EPFO-notified EPF rate of 8.25% — both adjusted on quarterly notifications — and show year-wise growth, maturity value, and the tax-free corpus at withdrawal.
Common Use Cases
Buying your first home in a tier-1 city
Compare EMI on a ₹60 lakh loan at 8.5% over 20 years vs 30 years, see how a 20% down payment changes the monthly outflow, and check how much you save by prepaying ₹5 lakh in year three. The Stamp Duty Calculator factors in state-specific rates for Maharashtra, Karnataka, Delhi, and every other Indian state.
Starting a ₹5,000 monthly SIP at age 25
The SIP calculator shows you the ₹1.8 crore corpus a 12% CAGR would build by age 55 — and how much that becomes (₹3.2 crore) if you increase the SIP by 10% every year. Use the Lumpsum vs SIP comparison when you get an annual bonus.
Salaried employee choosing a tax regime
If you pay ₹24,000/month rent, have a ₹1.5 lakh 80C investment, and earn ₹14 lakh CTC, the comparison calculator will tell you in seconds which regime saves you more — and by how much. Change any input to re-run the comparison instantly.
Retirement corpus planning
The retirement corpus calculator adjusts for inflation (typically 6-7% in India), computes the inflation-adjusted monthly expense at 60, and works backwards to the SIP amount needed. Combine it with the NPS calculator to estimate your Tier I + Tier II annuity payout.
How to Choose the Right Tool
Start with the outcome you want. If you are buying — EMI and stamp duty calculators. If you are investing — SIP, mutual fund, and CAGR calculators. If you are filing taxes — income tax comparison, HRA, and rent receipt tools. Most tools are linked to each other at the bottom of each page, so a home loan user naturally lands on stamp duty next, then property capital gains. We deliberately avoid locking calculators behind registration because the best financial decision is often one you want to verify three times before acting on.
Finance Calculators Built for India
Every finance tool on SabTools.in is calibrated for the Indian context: amounts are formatted in lakhs and crores (not millions), interest rates default to current Indian benchmarks, financial years run April to March, and tax calculators handle both FY 2024-25 and FY 2025-26 rules including the standard deduction increase, the revised 87A rebate ceiling, and the new-regime slab restructuring from Budget 2024. The stamp duty tool supports all 28 states and 8 union territories with the latest circle-rate-based charges. Nothing is US-centric, Western-oriented, or a translation of an international tool — every formula and every default reflects how Indian banks, AMCs, and tax authorities actually compute.
Who Uses These Finance Calculators?
Salaried professionals planning home loans, investors comparing SIP vs FD returns, students calculating education loan EMI, and business owners estimating working capital needs.
Why Use Finance Calculators on SabTools.in?
Get bank-accurate calculations instantly. Compare multiple scenarios side by side. All calculations use Indian financial year, INR formatting, and current interest rate benchmarks.
Popular Tools in This Category
- EMI Calculator — Calculate Equated Monthly Installment for Home, Car & Personal loans
- SIP Calculator — Calculate Systematic Investment Plan returns for Mutual Funds
- GST Calculator — Calculate GST amount and total price with 5%, 12%, 18%, 28% rates
- FD Calculator — Calculate Fixed Deposit maturity amount and interest earned
- RD Calculator — Calculate Recurring Deposit maturity amount and interest
- PPF Calculator — Calculate Public Provident Fund maturity with yearly compounding
- Compound Interest Calculator — Calculate compound interest with different compounding frequencies
- Simple Interest Calculator — Calculate simple interest on principal amount
...and 34 more tools. Explore all 42 finance calculators above.
Frequently Asked Questions
Are the EMI results the same as what my bank will quote?
Should I choose the old or new tax regime?
How accurate is the SIP calculator for real mutual fund returns?
Can I use these calculators for business loans and startup funding?
Do you store my income or loan details?
Are the calculator outputs updated after every Union Budget?
Will the EMI calculator work on a budget Android phone over patchy 4G?
Which finance calculator do most first-time home buyers in metros start with?
Related Topic Pillars
These categories pair naturally with finance calculators — readers often move between them.
Get New Tools & Tips Every Week
Join thousands of Indians who receive our weekly digest — new tool launches, how-to guides, finance tips, and exclusive content. No spam, unsubscribe anytime.