# FD Calculator

> Calculate fixed deposit maturity amount, interest earned, and payout estimates.

Canonical page: [https://chrome-stats.com/d/fd-calculator](https://chrome-stats.com/d/fd-calculator)

## Overview

- **ID:** `fd-calculator`
- **Platform:** Firefox
- **Type:** Firefox add-on
- **Status:** Available
- **Publisher:** VincenzoCasano
- **Category:** search-tools
- **Version:** 1.0.0
- **Last updated:** 2026-04-27
- **First published:** 2026-04-24
- **Size:** 11 KB
- **Data as of:** 2026-09-13
- **Store listing:** [Firefox Add-ons Store](https://addons.mozilla.org/firefox/addon/fd-calculator/)
- **Website:** [https://fdcalculator.net](https://fdcalculator.net/)
- **Privacy policy:** [https://addons.mozilla.org/firefox/addon/fd-calculator/privacy/](https://addons.mozilla.org/firefox/addon/fd-calculator/privacy/)

## Description

FD Calculator is a lightweight Firefox add-on that helps users estimate fixed deposit returns quickly. Enter the principal amount, annual interest rate, and tenure (years and months), then choose compounding frequency (yearly, half-yearly, quarterly, or monthly) to calculate maturity amount and total interest earned instantly.

The add-on also provides an optional non-cumulative monthly payout estimate for users who want periodic interest income projections. All calculations are performed locally in the extension popup for fast results and a simple user experience.FD Calculator is a lightweight Firefox add-on that helps users estimate fixed deposit returns quickly. Enter the principal amount, annual interest rate, and tenure (years and months), then choose compounding frequency (yearly, half-yearly, quarterly, or monthly) to calculate maturity amount and total interest earned instantly.

The add-on also provides an optional non-cumulative monthly payout estimate for users who want periodic interest income projections. All calculations are performed locally in the extension popup for fast results and a simple user experience.

## Rankings

- #139,741 — Overall
- #224 — calculator
- #239 — calculus

## Safety

- **Risk impact:** Very low risk impact
- **Risk likelihood:** High risk likelihood

### Analysis details

- This permission has no access or impact on the user's system or data, thus carrying no risk.
- This extension has low user count. Unpopular extensions may not be stable or safe.

> Some risk analysis details are omitted from this free response. [Upgrade to view the full analysis](https://chrome-stats.com/pricing).

## Similar extensions and apps

- [Interest Calculator with affiliate](https://chrome-stats.com/d/interest-calculator) — 1 users
- [APY Calculator](https://chrome-stats.com/d/apy-calculator)
- [Pension Calculator](https://chrome-stats.com/d/pensions-calculator) — 5.00 / 5
- [Age Analysis](https://chrome-stats.com/d/age-analysis) — 10 users, 5.00 / 5
- [Currency Calculators with affiliate](https://chrome-stats.com/d/currency-calculators) — 3 users, 5.00 / 5
- [Cash Counter](https://chrome-stats.com/d/cash-counter) — 1 users, 5.00 / 5
- [Simple Calculator](https://chrome-stats.com/d/simple-calculator) — 1.00 / 5
- [DKK to FJD](https://chrome-stats.com/d/dkk-to-fjd)
- [Calculator - By Mr.Bear](https://chrome-stats.com/d/calculator-by-mr-bear) — 1 users
- [Finance Autofill Pro](https://chrome-stats.com/d/finance-autofill-pro)
- [AuditForms](https://chrome-stats.com/d/auditforms) — 1 users
- [CalculatePilot - Quick Calculator](https://chrome-stats.com/d/calculatepilot-calculator)

---

Source: [Chrome-Stats](https://chrome-stats.com/d/fd-calculator)