The Story Behind ttrening
Built by people who actually use these tools. Every. Single. Day.
About ttrening.com
ttrening.com is an educational platform dedicated to health, fitness, and real results without false promises.
ttrening.com was launched in 2025 with the goal of offering 100% free, science-based tools such as calculators and articles that help users understand their bodies and achieve their goals through consistent work – not through "instant solutions."
Who is behind the site?
The site was started by an enthusiast, PJ, with years of experience in fitness and personal training, who gathered enough quality information and wants to share it with you. The goal was to create a clear, simple, and accurate source of knowledge that anyone can use – without membership fees, without subscriptions.
All content is based on expert sources, studies, and practical experience. We always advise users to consult their doctor before making major changes in diet or training.
What do we offer?
- 15+ free calculators for calculating calories, macronutrients, BMI, TDEE, and much more
- Workouts for all levels – outdoors and in the gym
- Explanations and guides: from nutrition basics to recovery tips and progressive overload
Everything you see on the site is open and available without registration.
Our philosophy
Only knowledge, habits, and discipline – what really delivers results.
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Contact
If you have any questions, suggestions, or want to share your experience – write to us at: