Free tax calculators
Built for FY 2026-27 under the Income-tax Act, 2025. Every one of these runs entirely in your browser — nothing you type is sent anywhere, and none of them ask you to sign up.
Each calculator shows the full working rather than just a total, because a number you cannot check is a number you should not trust. Where a rate comes from a statute or a Budget announcement, the page says so and links to it.
Available now
Income tax calculator FY 2026-27 Old regime against new regime, with the section 87A rebate and marginal relief applied. Shows every line of the working. HRA exemption calculator How much of your house rent allowance is actually exempt, using all three statutory limits. Advance tax calculator Your four instalment dates and amounts, with the interest you face under sections 234B and 234C if you miss them. Presumptive tax calculator (44AD / 44ADA) For freelancers, consultants and small traders — what you declare and what you pay. Capital gains calculator Shares, mutual funds and property, at the correct holding periods and rates. Which ITR form should I file? A short set of questions that lands you on the right form, with the reason why. Late filing fee and interest calculator What a missed deadline actually costs you under sections 234A and 234F.
Being built
These are listed so you know what is coming, not to pad the page. Each one goes live only when its maths has been tested against worked examples.
Take-home salary calculator From CTC to what lands in your bank account, after tax, PF and professional tax. Coming soon