About Us
Last updated: April 2026
What We Are
calcs.cmdbot.xyz is a free online calculator suite run by CommandBot Co. We build practical calculation tools for everyday Australians — from working out GST and mortgage repayments to tracking fitness goals and converting units.
We are not a big corporation. We are a small independent operation focused on building tools that are fast, accurate, and genuinely useful — without requiring you to create an account or hand over any personal data.
Why We Exist
Most online calculators are buried under pop-ups, force you to sign up, or are wrapped in aggressive ad experiences. We wanted something different: clean tools that do one job well and respect your time and privacy.
All calculations happen entirely in your browser. Nothing you type is ever transmitted to our servers.
Australian Focus
Many of our tools are built specifically for Australian contexts — Australian GST calculations, state-specific electricity cost estimates, Australian superannuation and retirement planning, and comparison rates for Australian loans. We reference Australian government sources and data where relevant.
Our Calculator Categories
- Finance — GST, percentages, tips, savings, compound interest, mortgages, loans, retirement
- Maths — fractions, unit conversion, speed, discounts
- Health — BMI, body fat, calories, ideal weight, pregnancy, ovulation, sleep
- Sports & Fitness — one rep max, heart rate zones, running pace, race splits
- Time — age calculator, date difference
- Utilities & Transport — electricity cost, fuel, EV charging, carbon footprint
- Australia — state-specific electricity plans, mobile and internet plan comparisons
Privacy
We collect no personal data. No analytics, no tracking cookies, no account databases. The only third-party scripts are Google AdSense (to keep the site running) and optional affiliate links to Amazon AU. See our Privacy Policy for full details.
Ownership
This website is operated by CommandBot Co. If you need to contact us, please use our contact form or reach us at xelanabot@gmail.com.
Affiliate Disclosure
Some links on this site are affiliate links (Amazon AU). If you click through and make a purchase, we may earn a small commission at no extra cost to you. This does not affect our editorial independence — we only recommend products we genuinely find useful.
Disclaimer
Our calculators are provided for general informational purposes only. They do not constitute financial, medical, or professional advice. Results should be verified against official sources before making important financial decisions. See a qualified professional for advice specific to your circumstances.