Singapore GST Calculator 2025: Free, Step by Step

Published 7 November 2026 by Kloora Tools

Quick answer: The Singapore GST calculator works out the price without GST, the GST amount and the price with GST. The standard rate is 9%. Everything runs in your browser and nothing is uploaded.

People search for this in many ways: "singapore gst calculator", "singapore gst calculator online", "singapore gst calculator 2025", "singapore gst calculator 2026". They all lead to the same job, and the Singapore GST Calculator on Kloora Tools does it for free, with no signup, on a phone or a computer.

How to use the Singapore GST Calculator

  1. Enter the amount.
  2. Check the rate (standard rate: 9%).
  3. Choose add or remove, then read the net, tax and gross amounts.

Open the Singapore GST Calculator in a new tab and keep this page beside it.

Questions people ask

What is the GST rate in Singapore?

The standard rate used here is 9%. Rates and exemptions can change, so check your tax authority for your case.

Related searches for these answers include "how to calculate gst and service charge in singapore".

Free and online versions

Related searches here include "singapore gst calculator online", "free gst calculator singapore". The Singapore GST Calculator is free and runs in your browser. Standard Singapore rate preloaded. Add or remove GST.

More related searches

What you get

Try it now

Open the free Singapore GST Calculator. You can also browse the Kloora Tools home page or the related guides below.

Try it now: Singapore GST Calculator. The Singapore GST calculator works out the price without GST, the GST amount and the price with GST.

Frequently asked questions

What is the GST rate in Singapore?

The standard rate used here is 9%. Rates and exemptions can change, so check your tax authority for your case.

How do I remove GST from a price?

Divide the GST-inclusive price by 1 plus the rate. At 9% divide by 1.09.

Can I change the rate?

Yes. Edit the rate field for a reduced or different rate.

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