usefulweb.site Everyday problem-solving

Everyday problem-solving

Decide, plan and sort out life admin with transparent calculations. · 9 tools

  • Cancellation Navigator

    Verified steps to cancel Netflix, Spotify, Prime & more, plus a cancellation letter.

    JSON API · MCP

  • Deadline Decoder

    Find every deadline, required action and consequence in a letter or notice.

    JSON API · MCP

  • Decision Simulator

    Compare 2–6 choices by expected value, worst case, best case and minimax regret.

    JSON API · MCP

  • Form Translator

    Plain-language help for confusing forms: field-by-field hints and jargon explained.

    JSON API · MCP

  • How Long Will It Last?

    Estimate remaining life of appliances and home components and plan the replacement.

    JSON API · MCP

  • Is It Worth It?

    Buy, rent, repair or subscribe? Compare total cost and NPV over the years you need it.

    JSON API · MCP

  • Life Admin Generator

    A dated to-do list for moving, marriage, a baby, a new job and other life events.

    JSON API · MCP

  • Repair or Replace

    Fix it or buy new? The 50% rule plus a cost-per-year check, with a clear verdict.

    JSON API · MCP

  • True Cost Calculator

    What a car, pet, appliance, home or gadget really costs per year, month and day.

    JSON API · MCP

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