Software Alternatives & Startups

Officially verified details KettleHour

No-signup calculators and generators for independent workers. Free forever, and it all runs in your browser.

KettleHour

KettleHour Reviews and Details

This page is designed to help you find out whether KettleHour is good and if it is the right choice for you.

Screenshots and images

  • KettleHour home page with the tool grid //
    2026-09-12
  • Invoice generator with PDF download //
    2026-09-12
  • Freelance hourly rate calculator //
    2026-09-12

Features & Specs

  1. Runs in your browser

    Every calculator and generator runs as plain JavaScript in the page. Nothing is uploaded and no figure you type leaves your device.

  2. No account and no signup

    There is no login, no email gate and no trial. Open a page, type your numbers, and the answer is on screen.

  3. Tools for people who bill their own clients

    An invoice generator with PDF download, hourly rate and contract rate calculators, tax set-aside, retainer and package pricing, billable hours, late payment interest, cross-border payment fees, a quote builder, a scope of work generator and a contract clause library.

  4. Rate pages by profession and country

    Rate calculators tuned to 22 professions, plus country guides for India, the Philippines, Pakistan, Bangladesh, Nigeria, Indonesia, the UK and the US, and five tools in Bahasa Indonesia.

  5. Free with no watermark

    Free to use with no paid tier, no watermark on the invoices it makes and no cap on how often you use it.

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Questions & Answers

As answered by people managing KettleHour.
  1. What makes KettleHour unique?

    Everything runs in the browser. There is no account, no upload and no server, so the figures you type into an invoice or a rate calculator never leave your device. Most free freelancer tools ask for an email address before they show you a result. These show the result first and never ask.

  2. How would you describe the primary audience of KettleHour?

    Independent workers who bill their own clients: freelance designers, developers, writers, translators, virtual assistants and solo consultants. A large share invoice clients in another country, which is why there are country guides for India, the Philippines, Pakistan, Bangladesh, Nigeria, Indonesia, the UK and the US, and a cross-border payment fee comparison.

  3. What's the story behind KettleHour?

    We kept hitting the same wall: every free calculator or invoice generator wanted an email address first, and the ones that called themselves privacy-friendly still posted the form to a server. So we built the tools as plain static pages with the arithmetic in client-side JavaScript. It started with the hourly rate calculator, which works backwards from your income goal, your business costs and the hours you can actually bill instead of a guessed number, and grew to 13 tools plus 22 profession-specific rate calculators.

  4. Which are the primary technologies used for building KettleHour?

    Plain HTML, CSS and vanilla JavaScript, no framework. PDFs are generated in the browser. It is a static site on GitHub Pages behind a custom domain, with cookieless Cloudflare Web Analytics for page counts. No backend and no database.

  5. Who are some of the biggest customers of KettleHour?

    Not applicable. KettleHour is free and has no accounts, so there are no customers to name and no usage records tied to a person.

  6. Why should a person choose KettleHour over its competitors?

    Because there is nothing to sign up for and nothing to install. If you need one invoice PDF, one hourly rate, or one honest comparison of what Wise and PayPal would actually cost you on a transfer, you have it in under a minute. A full invoicing suite like FreshBooks or Invoice Ninja is the better choice if you want stored clients, recurring billing and bookkeeping. KettleHour is for the one-off job and the quick number.

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Is KettleHour good? This is an informative page that will help you find out. Moreover, you can review and discuss KettleHour here. The primary details have been verified within the last quarter. So they could be considered up to date. If you think we are missing something, please use the means on this page to comment or suggest changes. All reviews and comments are highly encouranged and appreciated as they help everyone in the community to make an informed choice. Please always be kind and objective when evaluating a product and sharing your opinion.