Free Calculators & AI Tools
Free calculators and AI tools that run right in your browser. Nothing to install, no signup to use them.
Free: the Car Refinance Verdict spreadsheet
The working starter cut straight out of our 17-formula refinance calculator — a real .xlsx you keep and edit: 9 inputs, 6 results, including how many months it takes the closing costs to pay for themselves. Opens in Excel, Google Sheets or Numbers.
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AI Productivity Score
Answer a few quick questions and get your personal AI-productivity score — plus where you're leaving time on the table.
Open tool →AI Prompt Scorer
Paste any prompt and get an instant quality score with concrete fixes to make it sharper and more reliable.
Open tool →AI Time-Saved Calculator
Estimate how many hours (and how much money) AI can save you each week based on your real workflow.
Open tool →Car Refinance Calculator: Refinance or Keep?
Enter your payoff, your rate and the quote you have. Get the new payment, the break-even on the fees, what a longer term really costs, and a straight verdict — refinance, or keep the loan you have.
Open tool →HELOC Calculator: Payment, Payoff & Rate Shock
See the credit line a lender would offer, the cheap interest-only payment during the draw period, the bigger payment after it, and what happens if the rate climbs.
Open tool →Free downloads
Handy freebies you can grab with your email. No cost, unsubscribe anytime.
Build and Reconcile Your Excel Loan Amortization Sheet: 17-Page Workbook — Starter (free slice)
A free, ready-to-use resource for tools. Enter your email and download instantly.
Get it free →Nursing Resume Template: 8 Sections, Recruiter-Ready in 90 Minutes — Starter (free slice)
A free, ready-to-use resource for TEMPLATE. Enter your email and download instantly.
Get it free →STAAR Prep Workbook: The 6-Week Practice Test Plan for Texas Families — Free Starter
A free, ready-to-use resource for tools. Enter your email and download instantly.
Get it free →7 Procreate Lettering Brush Recipes That Kill Wobble — The Type-These-Numbers Guide — Free Starter
A free, ready-to-use resource for tools. Enter your email and download instantly.
Get it free →10-Minute Letterhead for Word, Docs & Canva — Free Starter
A free, ready-to-use resource for TEMPLATE. Enter your email and download instantly.
Get it free →HELOC Calculator for Homeowners: Real Payment, Payoff & Rate-Shock (Google Sheets) — Free Starter
A free, ready-to-use resource for APP. Enter your email and download instantly.
Get it free →Refinance Your Car or Keep the Loan: 17-Formula Verdict Calculator — Free Starter
A free, ready-to-use resource for APP. Enter your email and download instantly.
Get it free →Australien-Visum beantragen: Dein 5-Schritte-Workbook — Free Starter
A free, ready-to-use resource for tools. Enter your email and download instantly.
Get it free →Chronological Resume Template: Recruiter-Ready in 20 Minutes, Built to Get Shortlisted — Free Starter
A free, ready-to-use resource for TEMPLATE. Enter your email and download instantly.
Get it free →The 1-Page Business Plan Starter
A free, ready-to-use resource for business plan template. Enter your email and download instantly.
Get it free →