A FORECASTING TOOL FOR YOUR PERSONAL FINANCES

See your net worth in 2036. Without a bank password.

Type four numbers. See your debt-free month, your net worth in 2036, and which goals make it.

Founders Lifetime — 100 founding-member seats open → Founders Lifetime is a one-time purchase — at checkout you waive the 14-day right of withdrawal in exchange for immediate access.
Calculations run in your browser No bank login required EU GDPR · encrypted at rest Built in Europe

Try a live forecast

Drag the sliders. The compound-growth curve re-projects in real time.

Net worth · 12 months
€17,000
+€12,000
Debt-free in
7 months
0 banks
No bank login required
4 inputs
Numbers you already know
10 years
Forecast horizon
€9/mo
Or €79/year — cancel any time
A leather-bound 1962 bank ledger open on emerald velvet, showing hand-written compound-interest figures and a vintage fountain pen.

The numbers your grandfather worked on a ledger — now computed in your browser.

i.How it works

Five minutes of input. Twelve months of clarity.

No bank login. No broker. No spreadsheets to maintain. You bring your numbers; the model compounds them forward, month by month, with a published consumer-price index for inflation and the published rate on each debt — and shows the work.

Step 01

Drop in your numbers

Income, debts, recurring bills, savings goals, target country. Type them once or paste a CSV. Everything stays in your browser, encrypted.

Step 02

We compound forward — to the day

Our model projects every month for the next year. Real inflation pulled from the World Bank for your country. Real interest on every debt. Goals projected to the exact month you'll hit them.

A brass drafting compass mid-draw on ivory grid paper, beside a folded sheet showing the future-value formula.
Step 03

Course-correct in real time

Try a scenario: pay €200 more each month on the highest-rate debt. Save 5% extra. Cancel one subscription. Watch your debt-free date jump three months earlier — instantly.

ii.Built for clarity

Six tools, working in concert.

Forecast, debt, goals, recurring spend, salary and an in-context advisor — every one of them sharing the same set of your numbers, so a change in one place propagates through the others without a re-export.

Net worth forecast

The headline number — where you'll be in three, six, twelve months. Month by month, with compounding interest, the published consumer-price index for inflation, and your real spending — all on the page so you can audit the figures.

12 mo: €24,840 · +€8,220

Debt-free date

To the exact month. Avalanche or snowball — whichever frees you faster — modelled against the published rate on each balance, including the slow-burn ones (29.99% store cards) most planners skip.

Free by Mar 2027 · 14 mo

Goal projector

Target €20,000 by August? We show you the exact month you'll hit it at your current rate — then surface the shortest path: €145 more saved per month, or one cancelled subscription, or a single 0.5% rate cut on your highest-rate debt.

€20k by Aug: €17,420 · 87%

Recurring radar

Flags every subscription before it auto-renews — including the unannounced price hikes that quietly add up to €312 a year on a typical European household. Tagged by category, exportable to CSV, dismissible per row.

Adobe CC↑ €19.99 → €23.99
Spotify Family↑ €11.99 → €13.99
iCloud 200 GB€2.99 · steady

Sage AI · planning assistant

An AI that holds your full picture in context. Ask questions about your numbers — "when do I clear the car loan?" — and get an answer in plain English, with the formula it used and a one-line caveat where the answer changes by jurisdiction. Sage explains the math; it never recommends a specific investment.

When can I retire on €3,200/month?
2041 · age 58. Run scenario →
An antique brass skeleton key on ink-emerald velvet with a small letterpress card reading AES-256.

Encrypted by default

AES-256 in the browser, on a Web Crypto API key never sent to a server. Zero bank credentials, zero third-party trackers, zero cross-domain pixels. Delete everything in one click — settings to wipe.

AES-256 · 0 bank logins · 0 trackers
ii½.Pro feature

Your quarter, in one page.

Pro mails you a Quarterly Report Card every three months — what changed, what’s on track, what to watch — built from your numbers and written in plain language. Here’s what it looks like.

Sample Quarterly Report Card for Q2 2026 An illustrative quarterly summary showing net worth up €12,400, debt-free month pulled forward by 4 months, and emergency-fund progress at 84%. QUARTERLY REPORT CARD Q2 · 2026 NET WORTH €86,400 +€12,400 this quarter DEBT-FREE MONTH April 2027 ↑ 4 months earlier EMERGENCY FUND €8,400 of €10,000 84% Generated 2026-06-30 · Next report Sep 30, 2026 PFC
A real Report Card uses your actual numbers, factors in your recurring expenses, and tells you what’s worth your attention this quarter — all in under a minute of reading.

Get yours quarterly with Pro →
iii.Pricing

Four tiers. One product.

Free covers the ten-year forecast forever, with no time limit and no degradation. Pro is for households running multiple scenarios in parallel — a job offer, a relocation, a paid-off mortgage. Cancel any time — refund within 14 days, email support@profinancecast.com.

Three ceramic bowls in a row on linen — empty, a single bronze coin, and a tarnished gold sovereign with an olive sprig between.
Free
0· forever
For anyone planning their next ten years.
  • Forecast, debts, goals, net worth
  • Debt avalanche & snowball planner
  • Salary calculator (single offer)
  • Cash-flow forecast (income vs expenses)
  • 24 months of net-worth history
Get started free
Most chosen
Pro
79· /year
For households modelling a real financial life. €6.58/month annual · or €9/month billed monthly — less than one streaming subscription.
  • Everything in Free, plus
  • Unlimited scenarios — side-by-side
  • Compare salary offers (multi-offer)
  • Quarterly Report Card
  • Sage AI — 200 messages / month
  • CSV / JSON / PDF export
Subscribe — cancel any time
Premium
169· /year
For heavier Sage users and households running many parallel scenarios. €14.08/month annual · or €19/month billed monthly.
  • Everything in Pro, plus
  • Sage AI — 500 questions / month (vs 200)
  • Advanced report-card analytics
  • Priority email response
Subscribe to Premium
Founders Lifetime
149· one-time
Pay once. Pro forever. Helps fund the project. Limited — 100 seats · closes day 30
  • All Pro features, forever
  • Permanent founders badge in Settings
  • Priority access to new tools
  • Direct feedback channel into the roadmap
Claim founders price
What you get
Free
Pro
Premium
Founders
Ten-year compound-growth forecast
Included
Included
Included
Included
Side-by-side scenarios (raise, move, pay-off)
1 scenario
Unlimited
Unlimited
Unlimited
Sage AI questions, monthly
10
200
500
200
Quarterly Report Card (PDF, mailed)
Included
Advanced
Included
Net-worth history retained
24 months
Forever
Forever
Forever
Permanent founders badge · roadmap input
Included

14-day refund on any paid plan — cancel from Settings and email support@profinancecast.com to trigger the refund. Free covers the ten-year forecast forever, with no time limit. Prices shown are inclusive of VAT where applicable.

Corner of a walnut desk with a folded financial broadsheet, black tea in a porcelain cup, a wax-sealed envelope, and a worn copy of The Intelligent Investor.
iv.From the journal

Practical writing on debt, salary, and the next ten years.

Read all articles →

v.Common questions

Plain answers, no fine print.

Do you connect to my bank account?

No, by design. Most personal-finance apps lure you in, sell your spending data, then go bankrupt with your credentials sitting in their database. ProFinanceCast does not connect to anything — you enter your numbers manually (or paste a CSV) and they live in your browser, encrypted with AES-256 against a Web Crypto API key that never leaves the device. We could not see your bank credentials even if subpoenaed: we never receive them.

How accurate is the forecast?

It is deterministic — same inputs always give the same forecast. The compound-growth curve uses the standard future-value formula: FV = PV × (1 + r)^n + PMT × ((1 + r)^n − 1) ÷ r. Real inflation comes from the World Bank consumer-price index for your country (refreshed quarterly). The accuracy is a function of how honest you are with your inputs — not of any opaque model. ProFinanceCast does not predict the stock market.

What happens to my data if I cancel Pro?

Your data stays in your browser locally — only the Pro features (multi-scenario, salary calc, Quarterly Report Card) gate back to Free. The forecast keeps running on the same numbers. Export everything to CSV or JSON from Settings in one click, or wipe the entire local store with a second click. The 14-day refund applies regardless of usage; email support@profinancecast.com to trigger it.

Is there a free trial of Pro?

The Free plan covers the core ten-year forecast forever — no time limit, no degradation, no upsell prompts after month three. Trials are most often dark patterns, so we do not run them. If you need Pro for a single month — modelling a single job offer, say — subscribe at €9, cancel before renewal, and the next charge does not happen. Any paid plan is refundable within 14 days — email support@profinancecast.com.

Do you sell my data?

No. Your financial figures run in your browser, not on our servers — they stay on the device you're holding and are never sold or used to target ads. Our analytics (Cloudflare, Plausible) are cookie-free. To keep the free calculators free, our public pages show Google ads, which set advertising cookies — but the ad network never receives your financial data. The full breakdown is in our privacy policy.

What if I cancel?

You keep your data. Cancellation gates the Pro features (multi-scenario, salary comparison, report card, higher Sage limits) and leaves the Free forecast running on the same numbers. Export everything to CSV or JSON from Settings — one button, no support ticket. If you cancel within 14 days of any paid charge, email support@profinancecast.com and the charge reverses.

Is this tax or investment advice?

No. ProFinanceCast is a deterministic forecasting tool — math, not advice. It is not a registered investment adviser, broker-dealer, or fiduciary, and nothing on the page is a recommendation to buy, sell, or hold any specific instrument. Tax figures use published statutory rates for your country; consult a licensed adviser before acting on any number. The full methodology shows every formula and assumption.

Who built ProFinanceCast?

An independent forecasting house based in Europe. ProFinanceCast takes no outside money, sells no user data, and does not connect to a single bank. The free tools are funded by Google ads shown on our public pages — your financial data is never shared with the ad network. The product — three tiers, one ten-year compound-growth model — is the entirety of the offer; there is no consulting arm, no managed accounts, no upsell to a paid advisor. Read the methodology →

What happens when 100 Founders Lifetime seats are reached?

Once all 100 Founders Lifetime seats are claimed — or day 30 of the channel test passes, whichever comes first — the tier closes permanently. There is no extension, no waitlist, and no second cohort at a higher price. Pro at €9 monthly or €79 annual continues unchanged. The seat counter on the pricing page is the live source of truth — it polls the same PayPal webhook that gates the checkout, so it cannot drift from the actual claim count.

A struck match held vertically against pure black, flame burning at champagne gold with motion-frozen smoke above.

See where your money actually lands.

Four numbers in. Ten years out. Free forever — no bank login, no card on file, no email confirmation before you see the chart.

Run the forecast

Numbers stay in your browser. Cancel from Settings — paid plans refundable within 14 days (email support@profinancecast.com).