Language Acquisition Tools
Our engineers at Sensoba have built several tools to help ease the learning and acquisition process for Chinese, Japanese, and other languages. While we heavily emphasize learning through comprehensible input, we recommend using supplemental materials to make the most of your time immersing in content.
HSK to CEFR Calculator
Estimate your CEFR level based on which HSK exam you’ve passed.
HSK Grader
Calculate the HSK level of a given text, with word-level analysis.
Japanese Lexical Profiler
Find the most frequent Japanese words, phrases, and word collocations.
Japanese Lexical Comparison
Compare Japanese words, phrases, and word collocations against their frequency of use.