Free exercise dataset: 609 exercises in JSON with 512px WebP images, muscles, equipment and EN/DE/ES instructions. Commercial in-app use with attribution. Paid RepDB adds French, 1024px classic images, smooth transparent animations, one consistent character, and a female-character add-on.
json fitness webp dataset gym exercises workout fitness-dataset exercise-database exercise-dataset repdb exercisedb-alternative
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Updated
Oct 3, 2026 - HTML