Free Financial Calculators & Muhurat Tools
Every tool below is genuinely free, needs no sign-up, and runs right in your browser. These are educational planning tools, not investment advice.
From SIPs, EMIs and taxes to auspicious timing, pick a tool below to run the numbers or find a supportive muhurat window. Each result is illustrative and based only on the inputs you enter.
AstroCapitalX is an educational Vedic astrology platform and is not a SEBI-registered investment advisor. Nothing here is a recommendation, an offer, or investment advice. Please consult a qualified, registered advisor before any financial decision.
Investing calculators
SIP Calculator
Project what a monthly SIP could grow to over time at an assumed rate of return.
Free toolLumpsum Calculator
See how a one-time investment may compound across your chosen time horizon.
Free toolFD Calculator
Work out fixed deposit maturity and total interest for any amount, rate and tenure.
Free toolPPF Calculator
Estimate your PPF balance and interest earned across the 15-year lock-in.
Free toolRetirement / FIRE Calculator
Gauge the corpus you may need to retire early and live off your savings.
NewLoans & Tax
EMI Calculator
Calculate the monthly EMI, total interest and full payout on any loan.
Free toolIncome Tax Calculator FY 2026-27
Compare your tax under the old and new regimes for FY 2026-27 in seconds.
NewGST Calculator
Add or remove GST at any slab and split the CGST and SGST instantly.
Free toolMuhurat & timing
Gold Muhurat Calculator
Find the next auspicious windows to buy gold, localised to your city and sunrise.
Free toolMoney Muhurat Today
Today's supportive windows for money moves, read through a classical Vedic lens.
Free toolInvestment Muhurat
Scan upcoming days for a favourable muhurat to begin a fresh investment.
Free toolDiscover yourself
What Kind of Investor Are You?
A quick quiz that maps your temperament and habits to an investing style.
Free quizFree Financial Birth Chart
Your wealth yogas, Dasha theme and money significators, from your birth details.
Free reportGo beyond the numbers
Your free Financial Birth Chart reads your wealth yogas, your money houses and the Dasha period running now, from your own birth details. A deeper, personal companion to the tools above.
Get your free financial birth chart →