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JUDOKAI — Your Kodokan Judo Reference

Study the traditional techniques of Kodokan Judo through detailed, high-quality demonstrations. Explore Kata performed by respected Judo practitioners, study techniques from multiple angles, and keep your entire Judo reference library available wherever you train.

EVERY KODOKAN TECHNIQUE

Every traditional Kodokan Judo technique is demonstrated by César Nicola, 6th Dan, World Veterans Champion and National Judo Shiai & Kata Champion.

Study the complete execution of each technique and replay it whenever you want to examine the movement, positioning and technical details.

SEE THE TECHNIQUE FROM MULTIPLE ANGLES

Carefully selected camera angles give you different perspectives of each technique, helping you observe the complete movement and focus on the details that matter.

EXPLORE JUDO KATA

Study dedicated Kata modules performed by respected Judo practitioners.

Explore each Kata technique in detail and return to the demonstrations whenever you want to review and refine your understanding.

STUDY OFFLINE

Every Judo technique and Kata video can be saved for offline playback.

Study at the dojo, at home, while traveling, or anywhere without an internet connection.

BUILD YOUR PERSONAL REFERENCE

• Bookmark techniques for quick access
• Save techniques for offline playback
• Revisit your favorite techniques whenever you need
• Keep your Judo reference with you wherever you train

FOR JUDOKAS WHO WANT TO STUDY THE DETAILS

Whether you're learning a technique, reviewing what you practiced at the dojo, studying for a grading, working on Kata, or simply looking for a reliable technical reference, JUDOKAI puts traditional Kodokan Judo at your fingertips.

JUDOKAI isn't a replacement for the dojo.

It's the technical reference you can use alongside your training to watch, review and study Judo techniques in greater detail.

Study the technique. Review the details. Strive for perfection.