| 1-4-7 | SKIP code |
| 5c6.9 | The Kanji Dictionary |
| 5601.0 | Four corner code |
| 1457 | deroo |
| 898f | Unicode hex code |
| 1-21-12 | JIS X 0208-1997 kuten code |
| 4285 | Classic Nelson (Andrew Nelson) |
| 5524 | New Nelson (John Haig) |
| 978 | New Japanese-English Character Dictionary (Jack Halpern) |
| 1231 | Kodansha Kanji Dictionary (Jack Halpern) |
| 667 | Kodansha Kanji Learner’s Dictionary (Jack Halpern) |
| 890 | Kodansha Kanji Learner’s Dictionary, 2nd Edition (Jack Halpern) |
| 841 | Remembering The Kanji (James Heisig) |
| 904 | Remembering The Kanji, 6th edition (James Heisig) |
| 488 | A New Dictionary of Kanji Usage |
| 1349 | Japanese Names (P.G. O’Neill) |
| 527 | Essential Kanji (P.G. O’Neill) |
| 34810 | Morohashi |
| 643 | A Guide To Remembering Japanese Characters (Kenneth G. Henshall) |
| 607 | Kanji and Kana (Spahn and Hadamitzky) |
| 617 | Kanji and Kana, 2nd Edition (Spahn and Hadamitzky) |
| 577 | sakade |
| 888 | Japanese Kanji Flashcards (Max Hodges and Tomoko Okazaki) |
| 672 | henshall3 |
| 728 | Tuttle Kanji Cards (Alexander Kask) |
| 453 | crowley |
| 807 | Kanji in Context (Nishiguchi and Kono) |
| 1644 | Kodansha Compact Kanji Guide |
| 849 | Les Kanjis dans la tête (Yves Maniette) |
| gui1 | Pinyin reading |
| gyu | Korean reading |
| n3 | JLPT level (KANJIDIC2) |
| 23 | WaniKani level |