All-in-One GST Calculator – Easy to Use 100 % free
GST Calculator & Tools
GST Calculator
Basic Calculator
GST Reverse Calculator
GST Inclusive/Exclusive
GST Online – Fast & Accurate All-in-One Tax Tool
“All-in-one GST Tool — calculate GST instantly with accurate results. Includes GST Tool , Reverse GST, Inclusive/Exclusive and a Basic Calculator in one place. Fast, simple, and perfect for business billing.”

Tools Benifts & Functions
⭐ Key Benefits
- Simple और fast GST calculation—mobile और desktop दोनों पर smooth चलता है
- Multiple calculator tools एक ही पेज पर उपलब्ध (GST, Reverse GST, Inclusive/Exclusive, Basic Math)
- Auto-result system जिससे तुरंत calculation दिखता है
- Clean UI & Modern layout जो हर वेबसाइट theme के साथ match होता है
- Zero loading delay—Pure HTML, CSS और JavaScript से बनाया गया
- Business billing, shop owners, students और accountants के लिए perfect
⚙️ Main Functions
- ✅ किसी भी amount का GST 5%, 12%, 18%, 28% या custom rate से निकालें
- ✅ Reverse GST – Gross amount से base price और tax अलग निकालें
- ✅ GST Inclusive / Exclusive – Amount में GST add या minus करके correct value पाएं
- ✅ Basic Calculator – Addition, subtraction, multiplication, division instantly करें
- ✅ Auto calculation without page reload
- ✅ Modern tool cards design with hover animation
- ✅ 100% accurate GST formula system