Writefull is an AI-powered tool designed to help researchers and students with their academic writing. It offers a range of features to assist with language and sentence construction, including language feedback, paraphrasing, abstract and title generation, and an academizer. It is available as a desktop download and can be used with Word and Overleaf for editing and publication. Writefull provides real-time language feedback on Word files and LaTex code on Overleaf, allowing users to explore the language used across millions of published articles and automatically paraphrase and generate text. It also offers an overall language quality assessment and the ability to correct any errors in the revised document with Track Changes. All data is encrypted and no text is stored, ensuring a fast and secure revision process.