Guides
Guides & tutorials
Step-by-step guides for tax, loans, investments and everyday money decisions.
September 24, 2026
40+ free finance calculators for tax, loans, investments, business and creator income. No signup. No tracking. Just answers.
Six clean categories. Pick one and get straight to the number.
Old vs new regime, HRA, TDS, gratuity, leave encashment and take-home.
Business loan, mortgage, credit card payoff, prepayment and moratorium.
Gold, SIP, retirement, compound interest, KVP and rental yield.
Break-even, profit margin, payment gateway fees and seller tools.
YouTube revenue, influencer rates, freelance taxes and net profit.
USA paycheck, buy vs rent, GST ITC reversal and other niche tools.
Filter by category or search by name.
Small details that make a big difference in a finance tool.
Every tool is checked against official Income Tax, RBI, GST and global references. No guesswork.
Slabs, rates and limits are updated the moment rules change. FY 2026-27 is fully live.
Your numbers never leave your device. No accounts, no tracking, no server storage.
Everything runs in JavaScript — no waiting, no spinners, no reloads.
Every tool ships with a worked example and a no-jargon formula breakdown.
Same speed and accuracy on mobile, tablet and desktop — no app needed.
Yes — every calculator is 100% free. No signup, no paywall, no hidden charges.
No. All calculations run inside your browser using JavaScript. Nothing is uploaded to a server.
Open the Income Tax 2026 calculator, enter your income and deductions, and see both tax liabilities side-by-side.
Calculators follow official formulas and are updated for FY 2026-27. For final financial decisions, always confirm with a qualified CA.
Yes — every tool is mobile-first and works the same on phone, tablet and desktop.
Monthly update: new tools, tax changes and finance tips. No spam, unsubscribe anytime.