Credits
Practice JLPT is built on work other people gave away. This page names it, links it, and states the licence each piece is used under.
Stroke order
The animated stroke-order diagrams are not drawn here. Both sets come from open projects that made the hard part, the stroke geometry, freely reusable.
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KanjiVGCC BY-SA 3.0
Every kanji stroke-order diagram on the site, on the kanji pages and in the stroke player.
The SVGs are stripped of their XML wrapper and restyled so the player can animate them; the stroke paths themselves are unchanged. Those reshaped files stay under the same share-alike licence.
© 2009, 2010, 2011 Ulrich Apel · CC BY-SA 3.0
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strokesvgSIL Open Font License 1.1
The hiragana and katakana stroke-order diagrams, and the kana you trace in the drawing practice.
Derived from the Klee One typeface by Fontworks Inc. The full licence text ships with the files in media/kana/LICENSE.txt.
Kyle Zheng · SIL Open Font License 1.1
Reading passages
The passages that were not written for this site are real Japanese, published long enough ago to be out of copyright.
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Aozora Bunko (青空文庫)Public domain
The public-domain reading passages at every level, chosen because they happen to fall inside a level's word list. Their English translations are machine-made and are not the work of the volunteers who transcribed them.
Texts transcribed and proofread by Aozora Bunko volunteers.
Public domain. Author and work copyright have both expired.
Example sentences
The Japanese examples under the grammar points, vocabulary entries and kanji are corpus sentences and published literature, not writing done for this site.
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TatoebaCC BY 2.0 FR
The example sentences on the grammar, vocabulary and kanji pages, and their English translations.
Most of the Japanese and English came to Tatoeba from the Tanaka Corpus. The grammar examples store the Tatoeba id of both halves of each sentence, and so do the vocabulary and kanji examples filled in from the corpus.
Tatoeba contributors · CC BY 2.0 FR
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Aozora BunkoPublic domain
Example sentences on the vocabulary and kanji pages for the words and characters Tatoeba has no sentence for. These are quoted from literature and carry no translation.
Taken from 343 works whose copyright has expired, transcribed by Aozora Bunko volunteers. Every sentence records the work it came from. Only texts in modern characters and modern kana were used.
Public domain
Dictionary data
The word meanings and the kanji reference data are not compiled here. Both come from the EDRDG's dictionary projects, which have been maintained since the 1990s.
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JMdictCC BY-SA 4.0
The English meanings on the vocabulary pages, and the example words listed on every kanji page.
James William Breen and The Electronic Dictionary Research and Development Group · CC BY-SA 4.0
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KANJIDIC2CC BY-SA 4.0
Each kanji's readings, meanings, stroke count, radical, school grade and frequency rank.
Both files were reshaped into this site's own JSON and filtered to the JLPT levels. Those derived files stay under the same share-alike licence.
James William Breen and The Electronic Dictionary Research and Development Group · CC BY-SA 4.0
Anime listings
The anime recommendations are written here. The facts around them, and the cover art that identifies each show, are not.
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AniListDatabase content contributed by AniList users
Titles, Japanese titles, years, episode counts, runtimes and studios on the anime topic page, plus the cover art on each card.
Cover art remains the copyright of the studios and licensors who own each series; it appears at thumbnail size to identify the show being recommended. The difficulty banding and the notes on each card are ours.
AniList and its contributors · Database content contributed by AniList users
Illustrations
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VecteezyVecteezy Free License
The portrait of Sasaki in the AI Voice Mode Tutor.
Vecteezy · Vecteezy Free License
Typeface
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Plus Jakarta SansSIL Open Font License 1.1
Headings and interface text across the site.
Tokotype · SIL Open Font License 1.1
Something we missed
If you own something used here and it is credited wrongly or not at all, write to hello@practicejlpt.com and we will fix it or take it down.