Lexical Analysis

Upload an English subtitle or text file to analyze its vocabulary. Get a visual breakdown by CEFR level (A1-C2) and identify academic words.

How does this work?

Tap to choose a file Click to upload or drag and drop SRT subtitle files or TXT text files (max 0.5MB)

What is Lexical Analysis?

This tool analyzes English subtitles and text and shows you the vocabulary profile/data based on the Common European Framework of Reference (CEFR) levels. Learn more

A1 Beginner

A2 Elementary

B1 Intermediate

B2 Upper-Int

C1 Advanced

C2 Proficient