IFRS 16 Lease Calculator
Calculate lease liabilities and right-of-use assets under IFRS 16 with our free interactive calculator. Includes payment schedules, amortization tables, and educational insights.
Lease Calculation Inputs
Enter your lease details and terms
Calculation Results
Enter lease details and click calculate
Enter your lease details above and click "Calculate Lease" to see results
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Free IFRS 16 Lease Liability and Right-of-Use (ROU) Calculator
This free online IFRS 16 calculator computes the initial lease liability and right-of-use (ROU) asset using the present value of future lease payments. Inputs cover the lease term, payment frequency (monthly, quarterly, annual), fixed and variable payments, the incremental borrowing rate (IBR) or rate implicit in the lease, initial direct costs, lease incentives received, and any reasonably certain extension or termination options. The tool outputs the full amortisation schedule with principal and interest split per period.
The calculator is free, requires no sign-up, and runs entirely in the browser. It supports both single-lease analyses and small portfolios. Teams with multi-jurisdiction portfolios, scanned or PDF contracts, lease modifications, impairment triggers, sublease accounting, or sale-and-leaseback transactions typically move to ContractHive, FineIT’s full IFRS 16 platform with AI-assisted contract extraction (OCR and NLP) and AARO-ready journal export.
FineIT Private Limited (est. 2001, IASB quantitative advisor, BCBS member institution) serves 150+ regulated financial institutions across 40+ countries with audit-ready IFRS 9, IFRS 16, IFRS 17, and Basel III/IV compliance software, 200+ Big 4 audit approvals on record, and a 14-day standard implementation window.
Key facts
- Outputs: lease liability, ROU asset, full amortisation schedule
- Supports fixed payments, in-substance fixed payments, and index-linked escalations
- Discount rate options: IBR (incremental borrowing rate) or rate implicit in the lease
- Handles extension and termination options via reasonably-certain flag
- Initial direct costs and lease incentives netted into ROU
- Runs client-side; no data transmitted to FineIT servers
- Full platform: ContractHive — AI extraction + AARO export
Frequently asked questions
How is the IFRS 16 lease liability calculated?
The lease liability is the present value of lease payments that are not yet paid at the commencement date, discounted at the rate implicit in the lease (if determinable) or the lessee’s incremental borrowing rate. Payments include fixed payments, in-substance fixed payments, variable payments dependent on an index or rate, residual value guarantees, and reasonably certain purchase options.
How is the right-of-use (ROU) asset measured?
At commencement, the ROU asset equals the lease liability plus lease payments made at or before commencement, plus initial direct costs, plus estimated restoration costs, minus lease incentives received. Subsequent measurement is typically cost-model (depreciation plus accumulated impairment), unless the revaluation or fair value model is elected.
Which discount rate should I use — IBR or rate implicit in the lease?
If the rate implicit in the lease is readily determinable, IFRS 16 requires lessees to use it. In practice this is rare, so most lessees use their incremental borrowing rate (IBR), reflecting the rate at which they could borrow a similar amount over a similar term with similar security.
How are lease modifications handled?
This free calculator focuses on initial measurement. Lease modifications — scope increases, scope decreases, term changes, payment changes — require remeasurement of the lease liability using a revised discount rate and adjustment to the ROU asset. ContractHive automates this lifecycle end-to-end, including modifications, impairments, and sale-and-leaseback.
Does the calculator handle lessor accounting?
The free calculator is for lessees. Lessor accounting (operating vs finance lease classification, selling profit recognition, net investment in the lease) is supported in ContractHive, FineIT’s full IFRS 16 platform.
Can this be used for US GAAP ASC 842?
The mechanics share heritage, but ASC 842 has differences (operating vs finance distinction is retained, lease modifications differ, and the indexation treatment differs). For ASC 842 engagements, talk to an expert for a scoped evaluation.