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Search tools

Biberks

Contact Biberks Tools

Have questions, feedback, or ideas for new tools? We’d love to hear from you.

Use the form below to reach out about tools like the Password Generator, Salary Converter, Typing Speed Test, or any other tool from our All Tools page. Please don’t include passwords, payment details or other sensitive information.

We use it only to reply to you.

This form is sent through Formspree, a form-handling service, which passes your name, email address, subject and message on to us. We use what you send only to reply to you. See the privacy policy.

Frequently asked questions

Are all Biberks Tools really free?

Yes. The tools are free to use, with no subscriptions, hidden charges or premium tiers. You can explore everything on our All Tools page.

What happens to what I enter into a tool?

How a tool handles what you enter depends on the tool. Many tools do their work in your browser, so what you type into them isn’t sent to us. The Privacy policy explains what each kind of page and tool sends and saves.

Can I suggest a new online tool?

Yes. Use the contact form above and choose “Tool Suggestion” as the subject, and tell us what kind of calculator, converter or generator you’d like to see on Biberks Tools.

Where can I learn more about how tools work?

Most tool pages explain the method a tool uses and its main limits, and our blog has guides that go into more detail.

Privacy choices

Most Biberks pages show ads from Google AdSense. Google and its partners may use cookies or similar technologies to show and measure ads. Where the law requires it, Google asks for your consent first, and you can change your choice later with the “Privacy and cookie settings” link that Google adds to those pages. This panel can’t change Google’s settings.

Biberks itself runs no analytics or marketing tracking and sets no cookies of its own. The privacy policy explains what Google’s ad code does and how to limit ad cookies in your browser.