Welcome to the PerFinn interest calculator! Please bear with us as we are still working out the kinks. We would love to hear your suggestions on how to improve the website, or if you experience any erroneous behaviour. We would also love to hear from you if you just want to say hello as well! Regretfully, we may not be able to respond to everyone, but we do take the time to read every message.

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About Us

Thanks for using PerFinn! We are committed to providing a simple, easy to use calculator to help you understand your personal finances. It is easy to overestimate or underestimate monthly and yearly expenses. We hope our calculator helps you track these expenses with some degree of accuracy.
Please let us know if you have any suggestions for PerFinn. We may not be able to respond to every message, but we sincerely appreciate your feedback!

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