I’m self-employed or run a business
If you run a business, freelance or do gig work, you file Form B. Keep money in and costs in one place, know which costs count, and keep the records LHDN can ask for.
In the Fiskal app
- Business BookRecord money in and business costs as they happen, and see your profit so far and what it adds to your tax — ready for Form B.See how Business Book works →
- CP500 TrackerSee what is left to pay and when, and pay on ByrHASiL. On Pro, check whether your instalments look too high or too low.See how CP500 Tracker works →
- Step-by-step Filing GuideYour figures laid out box by box, in the order MyTax asks for them, ready to copy. You check them and submit on MyTax yourself.See how Step-by-step Filing Guide works →
Guides for you
- Running a business? Form B in plain words (YA 2025)Who files Form B, the deadline, five common mistakes, which costs count, what happens to a loss, and the records to keep — from LHDN’s own Form B guide for YA 2025.Read →
- Do I need to file taxes in Malaysia — and by when?Who has to file income tax in Malaysia, the income at which tax starts, which form (BE/B/M), and the filing deadlines (30 April, 30 June, e-Filing 15 May / 15 July). Plain language, based on official LHDN figures. Unofficial.Read →
- CP500 explained: LHDN’s tax instalment notice, and what to do with itWho gets a CP500, how the amount and the six dates are set, how to pay it, how to ask LHDN to change it, and what YA 2026’s penalty concession says — from the Act and LHDN’s own notes.Read →
- Which way should you prepare your tax?The honest comparison — MyTax alone, a spreadsheet and a folder, a licensed tax agent, or Fiskal: what each is best for, and the catch.Read →
- Apps and tools for preparing your Malaysian income taxFree Malaysian tax tools — income tax calculator, PCB calculator and a free invoice generator — plus plain-language guides. No sign-up; every figure from official LHDN sources.Read →
Free tools
A free, unofficial estimate to help you understand your tax — not a substitute for filing with LHDN.