A free online tool for counting the word count of texts, with AI-powered sentence shortening, expanding, and style rewriting features, making it easy to make minor adjustments to the text's word count. Applicable Scenarios: In writing scenarios with character limits, such as posting on Twitter (X), Weibo, etc., quickly calculate the character count and use AI for sentence shortening, expanding, or rewriting in real-time to meet the word count requirements. This tool is ideal for lightweight text modifications. try it: https://textlen.com/