Free Business Tools &
Compliance Calculators
GST calculator, income tax calculator, trademark search, NIC code finder and more — all free, no login required.
Most Used
Popular Tools
GST Calculator
Calculate GST amount, CGST+SGST or IGST for any product or service instantly.
Income Tax Calculator
Compare old vs new tax regime. Calculate exact income tax with FY 2025-26 slabs.
Trademark Search
Check if your brand name is available before filing. Get expert review.
Trademark Class Finder
Find the right trademark class for your goods or services from 45 NCI classes.
Company Name Check
Check if your proposed company name is available before registration with MCA.
NIC Code Finder
Find the right NIC code for your business. Required for MCA, GST and MSME registration.
All Tool Categories
Tax Calculators
GST, Income Tax, TDS calculations
Trademark Tools
Search, class finder, cost estimator
Business Verification
Company name check, DIN, NIC code
Investment Calculators
SIP, PPF, Compound Interest
Loan Calculators
Home loan, business loan EMI
Beyond Calculators
Get Expert Help — Not Just Numbers
Our CA, CS and legal team will handle the actual registration, filing and compliance — so you can focus on building your business.
Get Free Consultation