Dictionary & HSK Exams
Read, Write and Type Japanese
Turn based strategy board game
Speak foreign languages. CEFR
Reader: beginner books. Exams.
Vocabulary for TOPIK, Language
Vocabulary for A1, A2, B1, B2
Extended Mandarin Dictionary
Text to picture AI-Art
Perfect relative pitch,solfege
Relative pitch perfect trainer
Piano Bass-guitar Violin Vocal
depth of field calculator
Photo & Video
