Free tools
Free Malaysian SST, MyInvois and SSM tools
Service Tax at 8% or 6% and Sales Tax at 10% or 5%, the MyInvois RM3 million exemption check, and an SSM number decoder. The SST result opens as a ready Malaysian invoice, free and without sign-up.
Calculators
- SST calculatorWork out Malaysian Service Tax at 8% or 6% or Sales Tax at 10% or 5% on a price, then open it as a ready invoice. Free, instant, no sign-up.
- MyInvois exemption checkerCheck whether your business is exempt from MyInvois e-invoicing under LHDN’s RM3 million threshold, including the shareholder and group rules.
- SSM number decoderRead a Malaysian 12-digit SSM registration number: the year registered, the kind of entity and its serial number. Format only, in your browser.
Frequently asked questions
Are these tools free?
Yes, all of them, with no sign-up. They run in your browser: nothing you enter is sent to us.
Can I turn a result into an invoice?
Yes. The SST calculator has a button that opens our free Malaysian invoice generator with the amount filled in. Add your SSM number and your customer, and download the PDF.