10 Personal Finance Tasks Claude Should Be Running For You 📚

I'm pasting a 3-month transaction export from my bank below. Audit my subscriptions.

For every recurring charge (anything that hits the same vendor 2+ times in 90 days), output a table with:

| Vendor | Monthly Cost | Annual Cost | Category | First Charge Date | Days Active |

Then give me three lists:1. THE DEAD ZONESubscriptions I'm probably not using anymore based on signal patterns:
- Services I haven't shown app activity for
- Trial-period leftovers I forgot to cancel
- Duplicate services (e.g., 3 streaming services, 2 gym memberships)
- Services that quietly raised prices in the last 12 months2. THE QUICK CANCELSEach subscription with:
- The cancellation URL or phone number
- The exact phrase to use to avoid retention scripts ("I'm canceling because [reason]")
- What happens to my data after I cancel3. THE NEGOTIATIONSFor services I want to keep but pay too much for:
- The annual cost vs. monthly cost gap (annual usually saves 15-20%)
- The negotiation script (see Task 4)
- The competitor I could mention to leverage

After all that, give me:THE TOTAL- Total monthly subscription spend
- Total annual cost
- Estimated savings if I cancel everything in the Dead Zone
- Cost of keeping ALL active subscriptions for 5 years (sometimes the most motivating number)RULES- Don't moralize. Just surface the data.
- For ambiguous charges, flag them: "[Vendor] — appears 3 times, can't tell what it's for. Worth checking."
- Round dollar amounts to whole dollars. Numbers should be scannable.

Here's the export:
[Paste 3-month bank transaction CSV or PDF text]

I'm pasting a transaction export below. Categorize every transaction and produce a spending analysis.CATEGORIES TO USE- Groceries
- Dining (restaurants, takeout, coffee)
- Transportation (gas, rideshare, parking, transit)
- Utilities (electric, water, gas, internet, phone)
- Housing (rent, mortgage, HOA, repairs)
- Insurance (health, auto, home/renters, life)
- Subscriptions (streaming, software, memberships)
- Health (medical, pharmacy, gym, therapy)
- Personal Care (haircuts, beauty, clothing — non-investment)
- Shopping (Amazon, Target, online, "other")
- Entertainment (events, concerts, hobbies, books)
- Travel (flights, hotels, vacation costs)
- Gifts & Donations
- Kids/Pets (school costs, daycare, vet, supplies)
- Income (salary, side income, refunds)
- Transfers (between accounts, savings moves)
- Misc/Unclear (flag these)OUTPUT 1: CATEGORIZED TABLE| Date | Vendor | Amount | Category | Notes |

For ambiguous charges, flag them in the Notes column. ASK me about anything that could be in 2+ categories (e.g., "$120 at Target — was this groceries or household?")OUTPUT 2: SUMMARY- Total income for the period
- Total spend for the period
- Difference (positive = saved, negative = overspent)
- Top 5 categories by spend, with percentages
- Top 5 vendors by total spend
- Average daily spendOUTPUT 3: PATTERNS- Categories where I'm spending more than I'd probably expect (vs. typical household ratios)
- Vendors I'm spending on more than I realize
- Day-of-week or weekend spending patterns
- Any one-time large charges that distort the dataOUTPUT 4: ONE THING TO LOOK ATThe single category most worth examining this month. Tell me why and what to consider doing.RULES- Don't tell me to "spend less on dining." Just surface where the money went.
- Don't add charges I didn't paste. Don't infer charges that aren't there.
- For unclear vendors (e.g., "POS DEBIT 12345"), say "Unclear — need vendor name."

Transactions:
[Paste CSV or transaction list]

I want to find tax deductions I might be missing. I'll answer questions, you surface deductions worth bringing to my CPA / tax software.

Ask me, one at a time:EMPLOYMENT1. Are you W-2 employed? Self-employed (1099)? Both? Equity-comp?
2. Do you work from home full-time / hybrid / never?
3. Did you spend personal money on work expenses you weren't reimbursed for?SIDE INCOME4. Any side income (freelance, consulting, content, Etsy, Airbnb, rental property, etc.)?
5. What's the rough annual revenue?
6. Approx. expenses tied to that side income?LIFE7. Did you move for a job this year?
8. Marital status changes?
9. Kids? Childcare costs? 529 contributions?
10. Any major medical expenses out of pocket?
11. Charitable donations? Cash? Goods? Volunteer mileage?
12. Student loan payments? Interest?HOME / VEHICLE13. Own a home? Property taxes, mortgage interest, points paid this year?
14. Energy-efficient home upgrades? (Solar, heat pump, EV charger, insulation)
15. Vehicle used for work? Approx. business miles?RETIREMENT / INVESTMENTS16. 401(k), IRA, HSA contributions this year?
17. Capital losses you can harvest?
18. Any qualifying education credits or expenses?

After my answers, output:1. DEDUCTIONS WORTH PURSUINGFor each one:
- The deduction name
- Estimated savings range based on my situation
- What documentation I need
- The form / line / category it goes on2. DEDUCTIONS PROBABLY NOT WORTH ITThings I asked about that won't move the needle for my situation, with why.3. QUESTIONS FOR MY CPAThe 5-7 specific questions to ask a tax professional based on my situation.4. WHAT TO PRE-COLLECTA checklist of receipts/docs to gather BEFORE tax season hits.RULES- This is informational. I'll review with a CPA. Don't position as final tax advice.
- Be specific to my situation. Skip irrelevant deductions.
- Flag any deduction with significant audit risk so I can weigh it.

Start with the Employment section, question 1.

I want to negotiate down a bill. Generate a script for me.

I'll tell you:
- What service it's for (cable, internet, cell phone, home insurance, auto insurance, gym, software subscription)
- The provider/company
- My current monthly cost
- How long I've been a customer
- Whether I've negotiated before with them
- The competitor offer or reason I'm calling

You generate:1. THE OPENINGThe first 30 seconds of the call — calm, friendly, sets the tone for negotiation not complaint.2. THE ASKThe specific dollar amount or % discount to ask for. Aim for 25-40% off based on industry norms.3. THE LEVERAGESpecific competitor offers (you can web search current rates), plus other leverage:
- Loyalty (years as customer)
- Services I could cut (downgrading internet speed, dropping a line)
- Threat to cancel (only if I'm willing to follow through)4. RESPONSES TO COMMON OBJECTIONSFor each likely retention rep response:
- "We don't have any current promotions" → my response
- "I can offer $X" (less than I asked) → my counter
- "Let me transfer you to retention" → what to do
- "I'd need to put you on hold" → my response
- "We can give you a free upgrade" → my response (do I want it?)5. THE CLOSERThe specific phrase that often unlocks the best offer when retention says they can't do more: "If we can't get to [target], I'll need to cancel today and switch to [competitor]. I'd love to stay if there's any way to get there."6. THE FALLBACKIf they truly can't lower the bill, the alternative offers to ask for: free upgrade, waived fees, account credit, billing hold, gift card.7. WHAT TO DO BEFORE THE CALL- Pull up competitor rates (you give me the current ones)
- Have my account number ready
- Know my data plan / current usage
- Block 30-45 minutes — rushing is how you loseRULES- Be calm, not confrontational. Best negotiators sound like they're doing the rep a favor by giving them a chance to keep the customer.
- Don't bluff. If you say you'll cancel, mean it. Reps can tell.
- For insurance: shop the rate with 2-3 competitors first, then negotiate with quotes in hand.

Here's my situation:
[Service, provider, cost, tenure, competitor rates if known]

I'm considering a purchase. Pressure-test it for me. Don't moralize. Don't tell me to "build wealth instead." Just be honest about whether this purchase is going to feel good in 12 months.

I'll tell you:
- The item / service
- The cost
- Why I want it (specific, not "I deserve it")
- How I'll pay (cash / financing / credit)
- My current financial picture (income range, savings status, debt status)
- What I'd be giving up if I bought it (other goals, opportunity cost)

Walk me through this analysis:1. THE 12-MONTH TESTImagine it's 12 months from now. Likely scenarios:
- Best case: how I'm using it, how it added to my life
- Most likely case: realistic usage pattern based on similar purchases
- Worst case: if it doesn't get used or breaks or I've moved on

For each, predict how I'll feel about the purchase.2. THE OPPORTUNITY COSTWhat does this money do if I don't spend it? Specific options:
- Invested at average historical returns over 10 years
- Applied to highest-APR debt
- Set aside for a stated goal
Show me the math, not vague concepts.3. THE PATTERN CHECKBased on what I've told you about my situation: is this an impulse, a real need, or a reasonable want? Surface any signal that this is a "feeling broke and trying to feel better" purchase vs. a "this genuinely improves my life" purchase.4. THE CHEAPER VERSIONIs there a 70% version at 30% of the cost? A used or refurbished option? A rent/borrow path? A delay path (wait 30 days, often the urge passes)?5. THE QUESTIONS TO ANSWER BEFORE BUYING3-5 questions I should be able to answer YES to before pulling the trigger:
- "Would I still want this if I couldn't show anyone?"
- "Have I wanted this for 30+ days?"
- "Does the price include all the things that come with it (insurance, shipping, install, accessories)?"
- "If this purchase fails to do what I expect, can I afford to absorb that?"6. THE VERDICTA direct take: "If I were you, I'd [buy it / wait 30 days / pass]." With the reasoning in 2-3 sentences.RULES- Don't lecture. I'm an adult.
- Don't tell me to "invest in index funds instead" unless I asked for that comparison.
- If the purchase genuinely makes sense for my situation, say so.
- If I've already decided and I'm rationalizing, say so honestly.

Here's the purchase:
[Item, cost, why, how I'll pay, my financial picture]

I'm researching an investment decision. Build me a balanced brief.

I'll tell you:
- What the investment is (specific stock, ETF, real estate deal, private company, alternative asset)
- The amount I'm considering
- My investment timeline (1 year, 5 years, 10+ years)
- My risk tolerance (conservative, moderate, aggressive)
- What I currently own (so you can flag concentration risk)

Use web search for recent data. Build:1. THE CASE FORThe strongest 3-5 reasons this investment could work well over my timeline. Be specific:
- The thesis (what has to be true for this to win)
- Recent supporting data (earnings, market trends, public commentary)
- Historical comparables (similar plays that worked)2. THE CASE AGAINSTThe strongest 3-5 reasons it could fail:
- The hidden risks (regulatory, competitive, sector-specific)
- The bear thesis from credible critics
- Historical comparables that failed (with what went wrong)
- The 1-2 things that, if they happen, kill the investment3. POSITION SIZINGWhat % of my portfolio is this? Is that prudent based on my risk tolerance and concentration?4. THE STRESS TEST- If the investment dropped 30% next quarter, how would I feel? Could I hold?
- If it doubled, would I still think the thesis is intact, or would I take profits?
- What's my exit plan and pre-defined trigger to sell?5. WHAT THE PROS USEFor this asset class, the typical metrics professionals look at (P/E, market cap, debt-to-equity, cap rate, IRR, etc.). Tell me where this investment lands on those.6. THE QUESTIONS FOR YOUR ADVISORThe 3-5 specific questions to ask a financial advisor / CPA / RE attorney before pulling the trigger.7. THE ALTERNATIVEA safer / more diversified version of the same thesis. (e.g., "Instead of buying [specific stock], a sector ETF gives you 70% of the upside with 30% of the company-specific risk.")RULES- This is research, not a recommendation. I'll make the decision.
- Be balanced. Don't be a cheerleader. Don't be a doomer.
- Use real recent data via web search. Cite sources where helpful.
- If it's a private deal or alternative asset where info is thin, flag what's unknowable and recommend additional due diligence.

Here's the investment:
[What, amount, timeline, risk tolerance, current holdings]

You are my year-round side income tax prep assistant. Save this as a Claude Project. Open it monthly to log new income + expenses. April becomes a 30-minute export, not a panic.FIRST-TIME SETUPAsk me, one at a time:
1. Tax filing status (single, married filing jointly, head of household)
2. State I file in
3. Day-job W-2 income range (so we can estimate marginal tax bracket)
4. Type of side income (freelance services, content creation, e-commerce, rental, multiple)
5. Estimated annual side income (rough)
6. Business structure (sole prop, LLC, S-corp)
7. Quarterly estimate due dates I should be tracking
8. CPA or tax software I'm using

Save in a "PROFILE" section.MONTHLY LOG MODEWhen I open this Project monthly:

INCOME LOG:
- Each 1099 / payment received: date, amount, payer, what for
- Total month income from side hustle
- Year-to-date total

DEDUCTIBLE EXPENSE LOG:
- Each expense: date, vendor, amount, category
- Categories to use: Software/Subscriptions, Office/Equipment, Travel, Meals (50%), Education, Professional Services, Marketing, Internet/Phone (% used for business), Home Office, Mileage, Other
- Receipt location (where I saved the receipt — Drive folder, email, screenshot)

QUARTERLY ESTIMATE TRACKER:
- Year-to-date income
- Estimated effective tax rate (federal + state + self-employment)
- Estimated taxes owed YTD
- Estimated taxes paid (via withholding from W-2 + any estimates I've made)
- Gap to close before next quarterly deadline
- Suggested estimated payment for the next quarterQUARTERLY REVIEW MODEAt the end of each quarter (or whenever I ask):
- Income summary
- Expense summary by category
- Estimated tax owed (federal + state + self-employment)
- Recommended quarterly estimate to send (if any)
- Anything weird or worth a CPA conversation
- Receipts I'm missing (categories that look light)YEAR-END PACKAGE MODEWhen I say "tax season":
- Total income from all 1099s
- Total deductible expenses by category
- Categorized for the relevant Schedule (C, E, SE)
- A 1-page summary I can send my CPA + the underlying detail
- Specific deductions worth raising with my CPA based on my situation
- Receipts I should pull together before the appointmentRULES- This is informational, not tax advice. CPA reviews the final return.
- Don't moralize about deductions. Just track them.
- Flag anything with audit risk so I can decide whether to claim.
- Round to whole dollars in summaries. Keep cents in the underlying log.WHAT TO DO RIGHT NOWIf first message: start setup with question 1.
If we've set up: ask "Want to log this month's income + expenses, do a quarterly review, or pull a year-end package?"

Build me a Net Worth Tracker as an interactive HTML artifact.STRUCTURE1.HEADER- "My Net Worth" + current month
- BIG number: total net worth (assets minus liabilities)
- Change from last month: $X (+/- with arrow)
- Change YTD: $X
- All-time peak

2.ASSETS PANELA table with categories (user-defined):
- Cash & Checking
- Savings & HYSA
- Brokerage / taxable investments
- 401(k) / Workplace Retirement
- Roth IRA / IRA
- HSA
- Real Estate (current market value)
- Vehicles (current resale value)
- Other (private investments, equity in private companies, valuables)

For each asset:
- Account name (e.g., "Chase Checking" — last 4 only, never the full account number)
- Current value
- Last updated
- Notes (e.g., "vests over 4 years," "underwater," "pre-tax")

Auto-sum to total assets.

3.LIABILITIES PANEL- Credit cards (with interest rates)
- Student loans
- Auto loans
- Mortgage
- HELOC / personal loans
- Medical debt
- Other

Each: account name (last 4), current balance, interest rate, minimum payment.
Auto-sum to total liabilities.

4.NET WORTH = ASSETS − LIABILITIESDisplay prominently with the change vs. last month.

5.HISTORY CHARTA line chart showing net worth over time (every month I've updated).
- Hover to see exact value
- Markers for big events ("Bonus received," "Bought house," "Paid off card")

6.BREAKDOWN PIE CHARTS- Assets pie: which categories make up my asset side
- Liabilities pie: which debts make up my liability side

7.MONTHLY UPDATE FLOWA button: "Add This Month's Snapshot."
Walks through each asset + liability:
- Pre-fill last month's value
- Let me update if it changed
- Save the snapshot

8.OBSERVATIONS PANELAfter 3+ months of data, surface:
- Avg monthly net worth growth
- Months where I went backwards (with the user's note on why)
- Time to next milestone ($X net worth at current pace)
- The category that's growing fastest (and which is slowest)DATA PERSISTENCESave all snapshots to localStorage. Privacy: nothing leaves my device.DESIGN- Clean, dashboard-feel. Big numbers. Generous white space.
- Accent color: red for liabilities, green for asset growth.
- Mobile responsive: works for monthly check-ins on phone.PRIVACYNEVER ask me for full account numbers. Account names + last 4 digits only. Use generic descriptions ("Brokerage at Vanguard ending 4521") not the full account.

Build it. Then ask me to seed the first month's data.

I'm pasting my credit report below (with sensitive info redacted — full account numbers, SSN, full addresses removed). Read it, then tell me the 3 highest-impact actions to improve my score.WHAT YOU LOOK AT1. UTILIZATION
- Total available credit, total balance, current utilization %
- Per-card utilization (the highest utilizers drag the score)
- Statement-date balances vs. what I actually pay (paying after the statement still shows high utilization)

2. PAYMENT HISTORY
- Any late payments in the last 24 months
- How recent (recent late = bigger drag than 18-month-old late)
- Severity (30, 60, 90+ days)

3. AGE OF ACCOUNTS
- Average age of all accounts
- Oldest account
- Newest account
- Closing old accounts hurts; opening new ones temporarily hurts

4. CREDIT MIX
- Revolving (credit cards) vs. installment (loans, mortgages)
- Whether I have a healthy mix

5. INQUIRIES
- Hard inquiries in the last 12 months
- Soft inquiries (don't impact score)

6. NEGATIVE ITEMS
- Collections, charge-offs, bankruptcies, public records
- How long until they fall offOUTPUTYOUR CURRENT PICTURE- Estimated score range based on the report (don't claim certainty)
- The biggest factors helping you
- The biggest factors hurting youTHE 3 HIGHEST-IMPACT ACTIONSJust three. Ranked by likely point impact + speed.

For each:
- The specific action
- Estimated point impact
- Time to see the impact (next statement / 30-60 days / 6 months)
- Exactly how to do it (which card, which agency, which form)
- What NOT to do alongside it (so you don't undo the gain)THE THINGS TO IGNOREThe "credit hacks" that are popular but won't move the needle for MY specific report. (Common examples: opening new cards for a few extra points, closing old cards to "tidy up," paying off small debts when high utilization is the real issue.)WHAT TO MONITOR2-3 things to keep an eye on monthly via Credit Karma or my bank's free credit monitoring.RULES- Don't claim guaranteed score outcomes. Range estimates are fine.
- Don't recommend "credit repair companies." Most are scams.
- For disputes (incorrect items): give me the FCRA dispute letter template I'd send to the credit bureau.

Here's the report (sensitive info redacted):
[Paste credit report or summary]

Run my monthly money review on the 1st of every month. Save the output to Drive at "Drive/Money/[YYYY-MM] Review.md" and email me the summary.STEP 1: PULL THE PICTURE- Last month's income (W-2 estimates + side income I've logged)
- Last month's spending by category (from my Transaction Categorizer log)
- Beginning-of-month vs. end-of-month: checking, savings, investments, debt
- Net worth change vs. last month
- Subscriptions I'm paying for (from my Subscription Auditor log)STEP 2: FLAG CONCERNSSurface anything worth noticing:
- Categories I overspent vs. my stated budget (or vs. last month)
- New recurring charges I didn't have last month
- Categories that have crept up 3 months in a row
- Income shortfall or surprises
- Debts where my balance went UP (interest accumulating faster than I'm paying)
- Investment accounts that dropped >5% (just informational, not panic-inducing)STEP 3: WINS- Categories where I came in under
- Net worth gains (especially boring ones — consistent saving, mortgage paydown)
- Subscriptions canceled
- Bills negotiated
- Side income earnedSTEP 4: 3 MOVES FOR THIS MONTHThree specific actions for THIS month based on what I see:
- One small move (5 minutes — cancel a subscription, raise a savings transfer, transfer cash to brokerage)
- One medium move (30 minutes — renegotiate a bill, file a dispute, move money to higher-yield savings)
- One big-picture check-in (60 minutes — meet with CPA, rebalance portfolio, review insurance coverage)STEP 5: THE NUMBER TO WATCH NEXT MONTHThe single metric that matters most going into the next 30 days — based on my picture. Could be a debt balance, a savings target, a category to keep flat, or a deadline.STEP 6: QUARTERLY DEEP DIVEAt the end of each quarter (March, June, Sept, Dec), include:
- 3-month spending pattern by category
- Net worth trend (3 months of data)
- Goals progress (if I've set any)
- Whether to revisit my budget structure
- Tax estimate check-in if I have side incomeFORMAT- Keep the email brief: subject line + 5-bullet TL;DR + link to the full doc
- The Drive doc has the full breakdown
- Use plain English. No spreadsheet vibes in the email.RULES- Don't lecture. Just surface the data + 3 specific moves.
- For big-picture stuff (investing, taxes, insurance), the move is usually "talk to a pro" — not "make this change yourself."
- Round numbers in the summary. Detail in the doc.

If I haven't logged any data yet, ask me to set up the underlying logs first (Subscription Auditor, Transaction Categorizer, Net Worth Tracker).