Embed the Depreciation Calculator on your site
Drop the free depreciation calculator into your website with one line of HTML. It stays up to date on its own, and every placement links back to 2Fin.
Excluding GST you can claim
Years — find the ATO’s figure
Or installed ready for use
Optional
Deduction for 2026-27
$16,000
365 days held · 20% a year
Diminishing value would give $32,000 for 2026-27.
| Year | Decline | Deductible | Closing |
|---|---|---|---|
| 2026-27365 days | $16,000 | $16,000 | $64,000 |
| 2027-28366 days* | $16,044 | $16,044 | $47,956 |
| 2028-29365 days | $16,000 | $16,000 | $31,956 |
| 2029-30365 days | $16,000 | $16,000 | $15,956 |
| 2030-31365 days | $15,956 | $15,956 | $0 |
| Total | $80,000 | $80,000 |
Each year opens at the year before’s closing value; year one at the cost.
- * A leap year: 366 days held. The ATO formula still divides by 365, so that year claims a little more.
- Small business? You may be able to deduct the whole cost at once under the instant asset write-off — check the current threshold with the ATO.
Worked to the cent, shown to the dollar. Indicative only — general information, not tax advice.
Free to start. Connect a bank or drop in a statement.
This is the live widget — exactly what your visitors see.
Add this calculator to your site
Free to use on your own site — drop this in wherever you like, and Fin keeps it up to date for you.
<iframe src="https://ai2fin.com/embed/depreciation-calculator" title="Depreciation Calculator by 2Fin" width="100%" height="1120" style="border:0;max-width:480px;width:100%" loading="lazy"></iframe>
<p style="margin:4px 0 0;font:12px/1.4 sans-serif"><a href="https://ai2fin.com/tools/depreciation-calculator" target="_blank" rel="noopener">Powered by 2Fin</a></p>Each embed links back to 2Fin. General information, not tax advice.
Add it in three steps
- 1
Copy
Copy the one-line embed code above.
- 2
Paste
Drop it into your page’s HTML wherever you want the calculator.
- 3
Done
It loads instantly and Fin keeps the rates current — nothing to maintain.
A widget you can trust
Built to be a good citizen on your page — accurate, free, and low-maintenance.
Sourced & dated rates
Every figure is computed from published government rates, each cited to its authority with a verified date.
Free forever
No sign-up, no API key, no usage limits. Use it on as many pages as you like.
Always current
Fin updates the rates centrally, so your embedded widget never goes stale — nothing to maintain.
Privacy-friendly
The widget collects nothing from your visitors — it just does the maths in their browser.
General information, not tax advice. Rates for guidance — check specifics with the relevant authority.
Prefer the full calculator?
Open the complete depreciation calculator — with the worked example, method and common questions — or let Fin track it all for you automatically. Free to start, no card needed.
Terms used on this page
Full glossary →- Depreciation (decline in value)Claiming the cost of a big asset gradually over its life.
- Effective lifeHow many years an asset is expected to be used — the base of every depreciation rate.
- Prime cost methodStraight-line depreciation — the same deduction each year of the effective life.
- Diminishing value methodFront-loaded depreciation — a bigger claim early, shrinking each year.
In 2Fin
Turn a bank transaction into a depreciation schedule
Add an asset from a transaction, pick prime cost or diminishing value, set the private-use share and get a print-ready schedule.

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