Bizi ID - コンビニ証明写真 is a free Android app developed by BusicaLtd. that allows users to easily print out their photos as "証明写真" or "proof photos" from the Sharp multi-copy machines at Lawson and FamilyMart convenience stores across Japan. With Bizi ID, users can print out photos for various application forms, including job applications, personal identification cards, and more, at any time of the day or night, with its 24/7 availability.

Bizi ID offers great value for its users, with its affordable pricing of 200 yen for six passport photos or four photos for the "個人番号カード交付申請書用証明写真" (personal number card application form). Users can choose from various photo sizes, and even create custom-sized photos ranging from 2cm to 7cm. The app also offers a "family mode" that allows users to create proof photos using four separate photos, which is particularly useful for the "個人番号カード交付申請書" (personal number card application form) that requires individual photos for each family member.