Featured contributor BSc Economics; CFA Level II candidate; 10+ years in consumer-finance publishing.

Nadia Almasri

Editorial Lead, Personal Finance

0 calculators 0 articles Member since Jun 2026

About

Nadia leads the personal finance desk and has spent over a decade writing consumer-facing explainers for banks, fintechs, and independent publications. She is obsessive about sourcing, formulas, and making the math feel approachable without dumbing it down.

She reviews every loan, mortgage, and budgeting calculator before it ships and is responsible for the editorial checklists the rest of the team uses.

Areas of expertise

Mortgages Consumer loans Budgeting Retirement planning

Education & credentials

BSc Economics — King's College London
MBA — IE Business School

Finance / Budgeting

Salary Raise Calculator

Translate a percentage raise into a new salary and a per-paycheck dollar amount, or back out the percentage change betwe...

basic

19,188 3.9 1 min

Finance / Investing

Present Value Calculator

Work out how much a future amount is worth today, discounted at a chosen rate.

basic

4,763 4.6 1 min

Sports / Running

Running Mechanical Power (Watts) Calculator

Estimates the mechanical running power output in watts from body mass, running speed, grade, and air density (drag appro...

basic

2,919 4.2 1 min

Finance

Return on Equity — DuPont 3-Step Calculator

Decompose Return on Equity using the three-step DuPont identity: ROE = (Net Income / Sales) × (Sales / Total Assets) × (...

basic

23,968 4.9 1 min

Finance / Budgeting

Overtime Pay Calculator

Compute weekly gross pay including overtime pay above 40 hours/week (paid at 1.5× by default), and double-time hours abo...

basic

25,001 4.5 1 min

Finance / Mortgage

Debt-to-Income Ratio Calculator

Compute the front-end DTI (housing payment / gross income) and the back-end DTI (housing + all other debt payments / gro...

basic

21,600 4.5 1 min

Everyday Life

Savings Goal Monthly Deposit Calculator

Calculates the monthly deposit needed to reach a savings goal in a given number of years at a specified annual interest...

basic

8,196 4.9 1 min

Health

Fat-Free Mass Based Resting Metabolic Rate Calculator

Calculates Resting Metabolic Rate (RMR) from lean (fat-free) body mass using the Cunningham equation. More accurate than...

basic

4,836 4.2 1 min

Finance

Annuity-Due Future Value Calculator

Compute the future value of an annuity-due (payments at the start of each period) given the periodic payment, periodic r...

basic

5,717 3.8 1 min

Finance

Roth vs. Traditional IRA Calculator

Compare the after-tax future value of contributing the same amount to a Roth IRA (taxed today, tax-free at retirement) v...

basic

4,227 4.6 1 min

Finance / Mortgage

Biweekly Mortgage Calculator

See how much earlier you could pay off your mortgage and how much interest you would save by switching from monthly to b...

basic

10,986 4.4 1 min

Conversions

Force Converter

Convert between common force units including newtons, kilonewtons, dynes, kilograms-force, pounds-force, and poundals.

basic

6,823 4.4 1 min

Showing 169 to 180 of 384 results

tutorial Finance

The 50/30/20 Rule, Used By Real People: A Budgeting Primer

Needs, wants, and savings at 50/30/20 is a starting point — not a rulebook. Here is how to adapt it when your life doesn't fit neatly into t...

Nadia Almasri

May 15, 2026 3 min

guide Finance

How to Think About Your Mortgage: A Plain-English Guide

A calm, jargon-free walkthrough of what actually drives your monthly mortgage payment — and how to make the number smaller.

Nadia Almasri

Apr 26, 2026 3 min

report Finance

The State of Consumer Calculators in 2026: A Short Report

We pulled usage data across our 30 most-visited calculators to understand how readers actually use consumer finance tools. Findings, caveats...

Nadia Almasri

Feb 12, 2026 3 min

explainer Finance

Compound Interest Is Slow Until It Isn't: What 20 Years of $250 a Month Actually Looks Like

The same $250 a month looks unremarkable for a decade and then suddenly dominates the chart. Here is why compounding behaves that way.

Nadia Almasri

Jan 23, 2026 3 min

Calcify

Browse categories

Nadia Almasri

Salary Raise Calculator

Present Value Calculator

Running Mechanical Power (Watts) Calculator

Return on Equity — DuPont 3-Step Calculator

Overtime Pay Calculator

Debt-to-Income Ratio Calculator

Savings Goal Monthly Deposit Calculator

Fat-Free Mass Based Resting Metabolic Rate Calculator

Annuity-Due Future Value Calculator

Roth vs. Traditional IRA Calculator

Biweekly Mortgage Calculator

Force Converter

The 50/30/20 Rule, Used By Real People: A Budgeting Primer

How to Think About Your Mortgage: A Plain-English Guide

The State of Consumer Calculators in 2026: A Short Report

Compound Interest Is Slow Until It Isn't: What 20 Years of $250 a Month Actually Looks Like