HIIT Workout — Free Fat Burning Cardio Routine (30 Min)

This HIIT workout is built to raise your heart rate fast, burn a lot of calories, and improve conditioning without any machines. The explosive full body movements make it ideal for fat loss phases, home training, or short on-time sessions. Push hard, recover smart, and you will get a powerful workout in just 30 minutes.

Exercices

Work 40 seconds, rest 20 seconds, complete 5 rounds, and rest 2 minutes between rounds.

Exercice 1

Burpee

Full Body, Cardio, Legs, Chest

40s on / 20s off Séries × Rép.

20s Repos

Explosive jump at the top. Control the landing.

Exercice 2

Jump Squat

Quads, Glutes, Calves, Cardio

40s on / 20s off Séries × Rép.

20s Repos

Land softly on balls of feet, absorb impact into the next squat.

Exercice 3

High Knees

Hip Flexors, Calves, Cardio

40s on / 20s off Séries × Rép.

20s Repos

Stay on balls of feet. Drive knees to at least hip height.

Exercice 4

Mountain Climbers

Core, Shoulders, Hip Flexors, Cardio

40s on / 20s off Séries × Rép.

20s Repos

Keep hips level with shoulders. Fast but controlled.

Exercice 5

Jumping Jacks

Cardio, Calves, Shoulders

40s on / 20s off Séries × Rép.

20s Repos

Full range of motion on arms. Keep rhythm consistent.

Comment réaliser cet entraînement

Échauffez-vous 5 à 10 minutes avec du cardio léger et quelques exercices de mobilité dynamique pour les muscles ciblés.
Effectuez les exercices dans l'ordre indiqué pour que les mouvements les plus exigeants bénéficient de votre meilleure énergie.
Respectez les temps de repos, maintenez une technique stricte et arrêtez chaque série 1 à 2 répétitions avant la rupture technique.
Work 40 seconds, rest 20 seconds, complete 5 rounds, and rest 2 minutes between rounds.
Terminez par un retour au calme : marche tranquille et étirements légers des muscles sollicités.

Questions fréquentes

What does HIIT mean?

HIIT stands for High-Intensity Interval Training — alternating short bursts of intense effort with brief rest periods. It is one of the most efficient ways to burn calories and improve cardiovascular fitness.

How many calories does HIIT burn?

Depending on your weight and intensity, HIIT burns 300–600 calories per 30-minute session. The afterburn effect (EPOC) also keeps your metabolism elevated for hours afterward.