Tools & Calculators

Free calculator

Tools & Calculators

Run the numbers before you apply, renew, redeem, or choose a card at checkout.

Our most-used tools

Popular starting point

Welcome Bonus Tracker

Turn a welcome-offer deadline into a realistic monthly spending target.

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Popular starting point

Best Card Finder

Browse category rules, then confirm the reward currency and purchase restrictions before comparing value.

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Popular starting point

Annual Fee Value Calculator

Add only the credits and benefits you really use to see whether a card earns its place in your wallet.

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All tools

Planning tool

Best Card Finder

Browse category rules, then confirm the reward currency and purchase restrictions before comparing value.

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Planning tool

Companion Scorecard

Get a quick read on your wallet: annual fees, bonus deadlines, category gaps, and the next task worth doing.

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Planning tool

Annual Fee Value Calculator

Add only the credits and benefits you really use to see whether a card earns its place in your wallet.

Open tool

Planning tool

Welcome Bonus Tracker

Turn a welcome-offer deadline into a realistic monthly spending target.

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Planning tool

Best Credit Card Offers

Turn a welcome-offer deadline into a realistic monthly spending target.

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Planning tool

Reward Rate Calculator

See what a reward rate produces over a year after subtracting the annual fee.

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Planning tool

Credit Utilization Calculator

Estimate the balance likely to appear on your credit reports before the statement closes.

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Planning tool

Rewards Receipt Checker

Check whether a purchase earned what you expected and troubleshoot a possible category mismatch.

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Planning tool

Merchant Coding Checker

Record how a merchant coded and build a useful checklist if the reward rate looks wrong.

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Planning tool

Offer Terms Translator

Paste an offer and pull out the dates, exclusions, enrollment requirements, and phrases worth a second look.

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Planning tool

Card Pairing Builder

Find a simple two-card setup for the categories where you spend the most.

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Planning tool

Card Portfolio Health Score

Check annual fees, category gaps, issuer concentration, and whether your wallet has become hard to manage.

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Planning tool

Subscription Optimizer

List recurring bills and see whether moving them to another card would make a meaningful difference.

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Planning tool

Travel Goal Planner

Work backward from a trip goal to estimate the points and time you may need.

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Planning tool

Purchase Protection Checklist

Organize the documents and deadlines that may matter for a purchase or travel claim.

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Planning tool

Card Terms Change Monitor

See when each catalog entry was last checked and open its card profile for details.

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Planning tool

Rewards Types Explorer

Learn when cash back, bank points, airline miles, and hotel points behave differently.

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Planning tool

Points Value & Best Uses

Run the numbers before you apply, renew, redeem, or choose a card at checkout.

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About these estimates

Results depend on the numbers you enter and may not reflect caps, exclusions, merchant coding, taxes, or changing issuer terms. Check the card agreement before making a financial decision. Information entered here stays in this browser.


Advanced planning tools

Ten focused tools for redemptions, applications, renewal decisions, and two-player planning.


Value optimization tools

Combine verified savings layers and compare a fee card against the best no-fee alternative.

Rewards Stacking Planner

Estimate card rewards, merchant offers, portals, and coupons without assuming they stack.

Open planner →

True Break-Even Calculator

Measure incremental value against a no-fee card and benefits you really use.

Calculate break-even →

New flagship tools

Hotel credits & location-based benefits

Turn premium-card benefits into practical places, stays, and booking decisions without sharing a bank login.

Hotel value

Hotel Credit Optimizer

Compare a stay price with the card credit and on-property benefits you expect to use.

Optimize a stay →

Benefit discovery

Card Benefit Finder & Map

Browse verified hotel programs now; location-based property data will attach to the same tool as authorized feeds are approved.

Find benefits →

Upcoming dates

Hotel Low-Price Calendar

Compare cached independent public rates by night, with clear provider and premium-program labels.

View calendar →

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