Australia / Tools
Calculators on public formulas, nothing more
Each tool computes a published statutory schedule: the mechanics a regulator prints, with the figures dated and the math self-tested. Where a number would need licensed judgement, the tool says so and stops rather than guessing.
| Free | No sign-up, no email wall. 5 tools on this market. |
|---|---|
| Sourced | Every figure carries the statute or schedule it came from, and the date we read it. |
| Bounded | Deadlines, fees and penalties. Never a liability, and never a legal determination. |

- ASIC late fee calculator
Miss the annual review date and ASIC adds a late fee. Go past a month and it jumps to a much larger one. The review fee itself is unchanged, so the whole difference is avoidable.
- When is my BAS due?
Your BAS date, by reporting cycle and period. Lodging through a registered agent usually buys about four weeks, but that is a concession under the ATO lodgment program rather than a deadline you own.
- R&D Tax Incentive — eligibility and registration deadline
Registration closes ten months after your income year ends and it does not move. This gives you that date, and which offset stream your aggregated turnover puts you in.
- AASB S2 group checker — am I Group 1, 2 or 3?
Mandatory climate reporting phases in by size. The section 292A two-of-three test on consolidated revenue, gross assets and headcount decides which group you are in and when you start.
- Australian key dates lookup
BAS quarters, STP finalisation, Payday Super and your ASIC review date in one place. These are the published dates — the floor, before any agent program shifts them.