Calculateur de ROI

Use the free online Calculateur de ROI tool. Fast, private and easy to use — runs entirely in your browser. Part of our Calculateurs Financiers collection.

Calculateur d'Intérêts Simples

Work out interest earned or owed with the simple interest formula I = P x r x t.

Calculateur de ROI

Measure the return on an investment, with the annualized rate when you enter the holding period.

Calculateur de TCAC

Find the compound annual growth rate of an investment between two points in time.

Calculateur de Seuil de Rentabilité

See how many units you must sell before a product starts making a profit.

Calculateur de Marge sur Coût

Convert between cost, selling price, markup on cost and profit margin on price.

Calculateur d'Objectif d'Épargne

Find the monthly deposit needed to reach a savings target by a set date.

Calculateur Dette-Revenu

Compute your debt-to-income ratio, a key figure lenders review before approving credit.

Calculateur Salaire-Taux Horaire

Convert pay between hourly, weekly, monthly and annual amounts based on your working week.

Questions Fréquentes

Is the Calculateur de ROI free to use?
Yes. The Calculateur de ROI is completely free with no sign-up, no limits and no watermarks. You can use it as many times as you like.
Is the Calculateur de ROI safe and private?
Absolutely. The Calculateur de ROI runs entirely in your browser, so your data never leaves your device and nothing is uploaded to a server.
Do I need to install anything to use the Calculateur de ROI?
No installation is needed. The Calculateur de ROI works instantly online in any modern browser on desktop, tablet or mobile.
Does the Calculateur de ROI work on mobile phones?
Yes. The Calculateur de ROI is fully responsive and works smoothly on iPhone, Android and any other device.