Each tool runs entirely in your browser and comes with AI-guided insights, due dates and the exact legal sections. Pick one to begin.
Old vs new regime, rebate, surcharge & capital gains.
Open calculator →How much House Rent Allowance is tax-free.
Open calculator →Employee & employer split with EPS pension.
Open calculator →0.75% / 3.25% within the ESI wage ceiling.
Open calculator →GST-ready invoices in 10 professional formats — HSN/SAC, CGST/SGST/IGST, signature & e-sign and PDF export.
Create an invoice →Professional purchase orders with GST, HSN/SAC, QR Code, digital signature, delivery schedule, approval workflow and PDF export.
Create purchase order →The income tax calculator compares both regimes and flags every saving you're missing.
Start with income tax