In this article
Browse docs

Calculator Library

Last updated: October 26, 2023
Calculator Library

This page lists every calculator currently included in Vareon Calculator Suite Lite.

General Tools

Tip Calculator

  • Slug: tip
  • Working out tips fast when you also want cleaner totals or an instant split.
  • Inputs: Bill amount, Tip percentage, Party size
  • Outputs: A receipt-style total, tip breakdown, per-person share, and optional smart-rounding shortcuts.
[vareon type="tip"]
[vareon type="tip" theme="dark"]

Read explanation

Percentage Calculator

  • Slug: percentage
  • Choosing the right percentage question before doing the math.
  • Inputs: Calculation mode, Two values matched to that question type
  • Outputs: A mode-specific percentage answer, breakdown, formula explanation, or simplified ratio view.
[vareon type="percentage"]
[vareon type="percentage" width="520px"]

Read explanation

Fuel Cost Calculator

  • Slug: fuel-cost
  • Estimating trip fuel cost before driving or splitting it with passengers.
  • Inputs: Distance, Fuel economy or consumption, Fuel price
  • Outputs: A trip cost estimate, fuel-needed amount, comparison bars, per-person split, and optional annual commute insight.
[vareon type="fuel-cost"]
[vareon type="fuel-cost" branding="0"]

Read explanation

Unit Converter

  • Slug: unit-converter
  • Converting common measurements quickly while keeping nearby alternative units in view.
  • Inputs: Category, Value, From unit and To unit
  • Outputs: A converted result, formula line, quick alternatives, and one-click reverse conversion.
[vareon type="unit-converter"]
[vareon type="unit-converter" width="500px"]

Read explanation

Lending and Loans

Loan Calculator

  • Slug: loan
  • Checking what a fixed-rate loan will really cost before you borrow.
  • Inputs: Loan amount, APR, Loan term
  • Outputs: A monthly payment estimate, total interest, total repayment cost, and savings from paying extra.
[vareon type="loan"]
[vareon type="loan" theme="dark" width="620px"]

Read explanation

Credit Card Payoff Calculator

  • Slug: credit-card-payoff
  • Comparing realistic ways to get a credit card balance to zero.
  • Inputs: Balance, APR, Payment or payoff goal
  • Outputs: A payoff timeline, debt-free date, interest total, and schedule for three payoff strategies.
[vareon type="credit-card-payoff"]
[vareon type="credit-card-payoff" width="580px"]

Read explanation

Personal Finance and Investing

Savings Growth Calculator

  • Slug: savings
  • Planning how savings can grow over time.
  • Inputs: Starting amount, Monthly savings, Rate, Time horizon
  • Outputs: A future balance estimate, contribution split, growth, and inflation-adjusted value.
[vareon type="savings"]
[vareon type="savings" branding="0"]

Read explanation

ROI Calculator

  • Slug: roi
  • Reading a simple investment outcome before moving into deeper cash-flow analysis.
  • Inputs: Initial investment, Final value, Optional duration, costs, and inflation
  • Outputs: ROI, profit or loss, annualized return, real ROI, and recovery context for losing scenarios.
[vareon type="roi"]
[vareon type="roi" theme="dark"]

Read explanation

Real Estate and Home Buying

Mortgage Calculator

  • Slug: mortgage
  • Understanding what a fixed-rate mortgage payment really includes before you buy.
  • Inputs: Home price, Down payment, Interest rate, Loan term
  • Outputs: A monthly mortgage estimate, PITI-style breakdown, amortization view, and payoff savings when you pay extra.
[vareon type="mortgage"]
[vareon type="mortgage" theme="light"]

Read explanation

Education

GPA Calculator

  • Slug: gpa
  • Reading semester GPA, cumulative GPA, and next-semester target scenarios from one course list.
  • Inputs: Course names, grades, and credits, 4.0 or 5.0 scale, Optional past-semester and target settings
  • Outputs: A report-card dashboard with GPA, letter band, credits, grade distribution, and optional cumulative or target-planning insight.
[vareon type="gpa"]
[vareon type="gpa" theme="light"]

Read explanation

Grade Calculator

  • Slug: grade-calc
  • Reading current grade, remaining coursework, and required-score targets from one assignment list.
  • Inputs: Assignment names and scores, Weights or points possible, Optional target grade
  • Outputs: A report-card dashboard with current grade, course completion context, and a required-score verdict when target planning is enabled.
[vareon type="grade-calc"]
[vareon type="grade-calc" width="580px"]

Read explanation

Health and Wellness

BMI Calculator

  • Slug: bmi
  • Reading BMI, healthy-weight range, and next-step guidance from height and weight.
  • Inputs: Height, Weight
  • Outputs: A BMI score, category, healthy-weight range, gain-or-lose target, and coach-style status dashboard.
[vareon type="bmi"]
[vareon type="bmi" branding="0"]

Read explanation

Age Calculator

  • Slug: age
  • Reading exact age, birthday timing, and milestone progress from one life timeline.
  • Inputs: Birth date and optional birth time, Target date and optional target time
  • Outputs: A calendar age, total-life stats, year progress, birthday countdown, and next 1,000-day milestone.
[vareon type="age"]
[vareon type="age" theme="dark"]

Read explanation

E-commerce and Retail

Discount Calculator

  • Slug: discount
  • Showing shoppers what stacked sales really do and working backward from the price they paid.
  • Inputs: Original or final price, Discount value, Optional extra discount, tax, and quantity
  • Outputs: A receipt-style sale breakdown, total at register, amount saved, and reverse-mode original price recovery.
[vareon type="discount"]
[vareon type="discount" branding="0"]

Read explanation

Common Variations

Any calculator can also use the optional Lite theme and branding attributes:

[vareon type="loan" theme="dark"]
[vareon type="savings" theme="modern" branding="0"]
[vareon type="mortgage" width="100%"]

After the library

Use the next page that helps you decide, price, or deploy.

The library shows what exists. The product, pricing, and contact pages handle the next decision.