Language tools

Small tools for reading, vocabulary, and text work.

Choose a language, narrow by category, and open the tool you need.

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Pick a language to see available tools. Some tools are early versions and may change quickly.

Showing tools for

English

English

Analyze

1 tool

Analyze

Text Difficulty Checker

Experimental tool

Estimate reading difficulty from syntax, lemma frequency, and vocabulary density.

English Русский Español Français Deutsch

Utilities

1 tool

Utilities

Word Frequency Analyzer

Beta

Count repeated words, inspect top terms, and get a quick lexical breakdown from pasted text.

English Azərbaycanca

Experiments

1 tool

Experiments

Vocabulary Size Estimator

Beta

Answer a few questions to get a rough estimate of your English vocabulary range.

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