GST Calculator India

GST Calculator India — calculate GST instantly for any amount, rate, or item. Get accurate CGST, SGST, and IGST breakdowns in seconds. No account needed. Works offline. Key Features: Easy GST Calculations • Add GST to exclusive amounts (ex-GST → total) • Remove GST from inclusive amounts (total → ex-GST) • Preset rates: 0%, 5%, 12%, 18%, 28% • Custom GST rate input for any percentage Multi-Item GST Calculator • Add multiple items in one calculation • Individual rates per item (mix 5%, 18%, 28%) • Combined GST summary across all items • Save the full multi-item bill to history Smart Tax Breakdown • Intra-state: CGST + SGST split • Inter-state: IGST • Clear breakdown of base amount, tax, and total History & Search • Save calculations with an optional note • Search history instantly by amount or note • Restore any saved calculation in one tap • Share or copy calculation summaries Smart Input • Smart paste: type "1180 @ 18%" and it fills automatically • Indian and Western number formats Designed for India • All standard GST slab rates built in • CGST, SGST, IGST calculations per transaction type • Indian number formatting (lakhs and crores) Clean Experience • Light and dark theme • Offline — no internet connection required • No login or personal data required Who Uses This App • Shop owners and retailers • Freelancers raising GST invoices • Accountants and bookkeepers • Small business owners Disclaimer: This app is an independent GST calculator tool, not affiliated with any government entity. Calculations are based on standard GST rates and are for informational purposes only. Always verify with your tax advisor for official guidance. Source: https://www.gst.gov.in