421 Method Series
Four strength workouts, two cardio workouts and one mobility day create a simple weekly training structure you can follow from home.
EXPLORE THE 421 METHOD →Train with Tiffany using free strength, cardio and mobility workouts designed to help you get stronger, move better and stay consistent — right from home.
Answer a few quick questions about your goals, experience, schedule and available equipment and we'll help point you toward the right Tiffany's Training workouts.
Follow one of Tiffany's structured workout programs when you want a complete training plan instead of choosing individual workouts.
Four strength workouts, two cardio workouts and one mobility day create a simple weekly training structure you can follow from home.
Start with one focused 10-minute workout and stack additional sessions when your schedule allows.
Choose what you want to work on and find a free Tiffany's Training workout that fits your day.
Train multiple muscle groups in one efficient strength and conditioning workout.
Train your chest, back, shoulders, biceps and triceps from home.
Strengthen your legs, glutes, quads and hamstrings.
Build a stronger core with standing and floor-based workouts.
Improve conditioning and endurance with higher-energy workouts.
Quick strength, cardio and core sessions for your busiest days.
Fitness should help you become stronger, more capable and more confident — not just get through another workout.
I'm Tiffany, a NASM-certified personal trainer and former health teacher. I created Tiffany's Training to make effective fitness and strength training easier to follow from home.
My workouts focus on strength, cardio, mobility, balance and consistency — without complicated routines or unnecessary hype.
Programs, calculators and recommendations designed to make your fitness routine easier to follow.
Estimate calories, protein, macros, heart-rate zones, hydration, strength targets and more.
USE THE CALCULATORS →Choose structured programs designed for different goals, schedules and training styles.
EXPLORE PROGRAMS →Explore workout equipment and products Tiffany personally uses and recommends.
SEE TIFFANY'S FAVORITES →Find your workout, start a structured program or train with Tiffany using free at-home strength, cardio and mobility workouts.