Online-Utility.org Sharp tools. Simple use.

 

English Language Tools

Practical tools for anyone working with English — whether you're a student, teacher, writer, or journalist. Use them to check how readable your writing is, build vocabulary, look up words, or simplify complex texts.

Readability Test and Improve - Scores your text on several readability scales and highlights sentences that are hard to read, so you know exactly what to revise.

Learn English Text - Hover over any word to see synonyms and dictionary links. Great for reading texts above your current level.

Vocabulary Builder - Paste any English text and get a ready-to-study vocabulary list with definitions.

New Words English Dictionary - Build a custom word list or dictionary from any text — handy for teachers preparing study materials.

Dictionary - Look up the meaning of any English word. Clean, fast, and straightforward.

In Simple English - Highlights words in your text that fall outside a basic or plain-English word list. Useful when writing for a general audience or non-native speakers.

Filtered Word Frequencies - Finds the less common words in any English text or web page — useful for vocabulary research or spotting jargon.