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FIRE Rekenmachine (Lean / Fat / Coast / Barista) — Gratis online tool

Moderne FIRE-berekening — 4 varianten vergeleken

Bereken Lean-FIRE, Fat-FIRE, Coast-FIRE en Barista-FIRE tegelijk. Moderne vroegpensioen-wiskunde.

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Meer weten

FIRE — 4 variants compared

How to use this tool

  1. 1

    Enter income + savings

  2. 2

    See 4 FIRE variants

  3. 3

    Pick your path

Frequently Asked Questions

4 FIRE variants?
Lean-FIRE = ultra-frugal retire (~$25K/yr). Fat-FIRE = comfortable retire (~$100K/yr). Coast-FIRE = stop saving, just let invested money compound. Barista-FIRE = part-time work + portfolio income.
4% rule?
Trinity Study: 4% withdrawal rate has 95%+ success over 30 yrs at 60/40 stock/bond. → FIRE number = annual_spending × 25.

Belangrijkste punten

  • FIRE Rekenmachine (Lean / Fat / Coast / Barista) is a free, browser-based finance tool — modern fire math — 4 variants compared.
  • Nee signup, no downloads, no file uploads. Tools run in your browser; the few that need an outside service say so on the page.
  • Works on desktop, tablet, and mobile. Install as a PWA for offline access.

How to Use FIRE Rekenmachine (Lean / Fat / Coast / Barista)

  1. Open the tool: Launch FIRE Rekenmachine (Lean / Fat / Coast / Barista) on Toololis — no account or download needed.
  2. Enter your data: Paste text, enter values, or select a file directly in your browser.
  3. Get instant results: Everything is processed locally — results appear immediately.
  4. Copy or download: Save your output or share it. Bookmark for quick access next time.

FIRE Rekenmachine (Lean / Fat / Coast / Barista) — Quick Facts

Prijs
Gratis — geen limieten, geen watermerk, geen paywall
Privacy
Wordt in je browser verwerkt. Tools die een externe dienst nodig hebben, vermelden dat op de pagina. Paginabezoeken worden geteld (Google Analytics).
Platform
Elke moderne browser — desktop, tablet of mobiel
Categorie
Finance Tools on Toololis
Offline
Works offline after first visit (Progressive Web App)
FunctieDetails
ToolFIRE Rekenmachine (Lean / Fat / Coast / Barista)
CategorieFinance
Aanmelden vereistNee
Bestand uploadenGeen — verwerkt in browser
Mobiel ondersteundVolledig responsive
KostenVoor altijd gratis

Why Use FIRE Rekenmachine (Lean / Fat / Coast / Barista)?

You should try FIRE Rekenmachine (Lean / Fat / Coast / Barista) for a quick, private way to modern fire math — 4 variants compared. Processing happens in your browser and files are never uploaded; the few tools that need an outside service say so on the page.

On the other hand, dedicated APIs or desktop tools suit batch processing better. They also handle server-side automation. For everyday tasks, browser tools offer the best speed, privacy, and convenience.

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100% Privacy. Deze tool draait volledig in je browser. Je gegevens worden nooit naar een server geüpload.