Text Inspector

Input—per 1M tokens

Output—per 1M tokens

Context—tokens

WeightsClosed

About

Text Inspector is ranked #1 of 26 in AI readability checkers on Inferse. It runs on API, Web. There is a free plan. A free trial is offered.

Compared on AI readability checkers

Free plan: Yestextinspector.com

Facts

Purpose: Text Inspector analyses English texts and reports difficulty, readability, lexical diversity and CEFR levels.textinspector.com · 30 Sept 2026
Metrics: The product says it provides an overall difficulty score based on more than 200 metrics.textinspector.com · 30 Sept 2026
CEFR analysis: Its CEFR Level Checker provides a CEFR level for individual words, including their commonness and difficulty.textinspector.com · 30 Sept 2026
Included tools: Listed tools include Statistics and Readability, Lexical Diversity, Scorecard, Tagger, EVP, BNC, COCA, Academic Word List and Phrases, Knowledge-Based Vocabulary Lists, and Metadiscourse Markers.textinspector.com · 30 Sept 2026
API integrations: The API lets people and organisations incorporate Text Inspector analysis and scoring into their own tools and products.textinspector.com · 30 Sept 2026
Intended users: The maker describes the tool as useful for language professionals, academics and students, including preparing teaching materials, tests and evaluating student work.textinspector.com · 30 Sept 2026
Language support: Text Inspector fully supports English texts; it may provide limited statistics or lexical diversity information for other languages.textinspector.com · 30 Sept 2026
Text size limit: The FAQ says the Organisation subscription's 13,000-word limit is currently the largest available because of server restraints.textinspector.com · 30 Sept 2026
Data retention: The FAQ says analysis data is cleared from the website after six hours and each analysis has a private URL that is deleted from the servers after that time.textinspector.com · 30 Sept 2026
Privacy and storage: The privacy policy says personal data is stored in the EEA for as long as the user has an account, and that users can delete their account at any time.textinspector.com · 30 Sept 2026
Support: The maker directs users with questions or issues to its help team by email at [email protected].textinspector.com · 30 Sept 2026
Company: The pricing page identifies Weblingua Ltd as the company behind Text Inspector and gives its England and Wales registration number as 11275226.textinspector.com · 30 Sept 2026