About Us

Making GST compliance simpler for every Indian business.

Our Mission

GST HSN Lookup was built with a simple goal: to give every Indian business owner, accountant, and taxpayer access to free, accurate, and instant GST tools — without requiring a login, subscription, or internet connection for calculations.

India's GST system, while transformative, can be complex. With multiple tax slabs, thousands of HSN/SAC codes, and strict GSTIN format requirements, even experienced professionals sometimes need a quick reference. We built these tools to be that reference.

What We Offer

GST Calculator

Add or remove GST with CGST/SGST split. Supports all slabs and custom rates.

HSN Code Lookup

Search 100+ HSN and SAC codes with GST rates. Instant offline filtering.

GSTIN Validator

Validate GSTIN format and checksum. Decodes state and PAN offline.

Our Principles

  • Privacy First: All calculations happen in your browser. No data is sent to our servers.
  • Instant Results: No loading spinners, no API calls. Results appear as you type.
  • Mobile Friendly: Fully responsive design that works on any device.
  • Accessible: Built with WCAG accessibility guidelines in mind.
  • Always Free: No paywalls, no premium tiers. All tools are free forever.

Disclaimer

GST HSN Lookup is an independent informational website. We are not affiliated with, endorsed by, or connected to the Government of India, CBIC, or the GST Council. All GST rates and information are provided for reference only and may not reflect the latest government notifications.

For official GST information, always refer to gst.gov.in and cbic.gov.in.

Get in Touch

Have a suggestion, found an error, or want to contribute to our HSN dataset? We'd love to hear from you. Contact us here.