Free Finance Calculators — Plan Your Money with Confidence
SIP, EMI, GST, tax, FD, retirement and 8 more calculators — each with live charts, year-by-year breakdowns and clear explanations. Free, private and educational.
All Finance Tools
14 tools14 tools
By Vizo ToolLast updated August 20263 min read
Finance Tools: Everything in One Place
Money decisions get easier when you can see the numbers. Vizo Tool's finance calculators turn formulas into clear visuals — growth charts, amortization tables and year-wise breakdowns.
Every calculator is free, private and runs entirely in your browser. Results are estimates for educational purposes — not financial, tax or investment advice.
Why Use Finance Tools?
Free, private and built for real workflows.
Live Results While You Type
Every slider and input updates the charts and summary instantly — explore scenarios without pressing a button.
Year-by-Year Breakdowns
See exactly how SIPs, EMIs and FDs grow year over year with detailed tables and growth charts.
India-First, World-Ready
Income tax (old & new regimes), GST with CGST/SGST, and INR formatting — designed with Indian users in mind.
Educational & Transparent
Each calculator shows the formula and a plain-English explanation, so you understand the result, not just see it.
What’s Inside
Every tool ships with the essentials and then some.
SIP & Compound Interest
Project SIP growth with step-up and inflation adjustment, or compound any principal with custom frequency.
EMI & Loan Planning
Monthly EMI, total interest and a full amortization schedule with processing fee and prepayment options.
Tax & Salary
Income tax under old and new regimes with education cess, and take-home salary from CTC with PF and professional tax.
Investments & Business
CAGR, ROI, profit margin, stock averaging and discount calculators for investors and store owners.
Retirement & Inflation
Project your retirement corpus with the 4% rule and see how inflation erodes purchasing power.
How to Use Finance Tools
A simple, repeatable workflow.
Choose a calculator
Pick SIP, EMI, tax, FD or any of the 14 calculators from the grid.
Adjust the inputs
Move sliders or type values — results, charts and tables update instantly.
Explore the breakdown
Open the year-wise table or growth chart to understand how the numbers add up.
Copy or save
Copy the result, download a PDF summary, or save the calculation to your history.
Common Use Cases
- Estimating the monthly SIP needed to reach a target corpus
- Comparing home loan EMIs across tenures before applying
- Calculating GST on invoices and purchases
- Estimating income tax under old vs new regime
- Working out the average cost of stock purchases
Best Practices
- Use conservative return assumptions for long-term projections.
- Check both old and new tax regimes before filing.
- Treat all results as estimates — consult a professional for major decisions.
Common Mistakes to Avoid
Small habits that save you time and frustration.
Assuming past or assumed returns are guaranteed.
Forgetting inflation when projecting retirement needs.
Basing an EMI decision on the monthly figure without considering total interest.
Related Tool Categories
More free tools, right around the corner.
Frequently Asked Questions
Everything you want to know about finance tools.
Are the finance calculators free?
Yes — all 14 calculators are completely free with no sign-up, no limits and no ads interrupting your math.
Are the results financial advice?
No — every result is an estimate for educational purposes only and is not financial, investment, tax or legal advice.
Does the income tax calculator support both regimes?
Yes — it computes tax under both the old and new regimes with standard deduction and education cess.
Can I see how my SIP grows over time?
Yes — the SIP calculator shows a year-wise table and growth chart, with step-up and inflation options.
Is my financial data private?
Completely — calculations run in your browser and nothing you enter is transmitted or stored.
Do you support INR formatting?
Yes — results are formatted in Indian numbering (lakhs/crores) with the ₹ symbol by default.
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