The Mii Library is a site documenting every Mii that has been used in an official capacity, made by HEYimHeroic. Every Mii will have detailed information for their in-game appearance(s), technical information, and images, complete with QR codes that can be scanned on any device that supports Mii QR codes (3DS, Wii U, etc.). Currently, an estimated total of 4,000 Miis qualify to be documented on the Mii Library. Right now, 28 Miis are on the site, with more being added soon.
As the Mii Library has a large focus not just on information, but also on being a good source for people to obtain and save these Miis, every Mii on the Mii Library has a Mii QR code that can be scanned on supporting devices. No Miis on this site are "recreations", where an image is used as a reference to recreate the Mii. All information provided is taken from the game files or similar data, to ensure 100% accuracy in every aspect.
Click one of the systems below to get started. Or, click "All Miis" to browse every Mii on the site currently.
The Mii Library also has Celebrity Miis. These are Miis, often of celebrities, mascots, and online content creators that aren't official by Nintendo standards, but are used by the notable sources. For this reason, Celebrity Miis do not count toward the site total, and have much shorter pages, but are still obtained only from official data sources and still only contain the most accurate data.