Effortlessly scan various types of documents, paintings, whiteboard, and more. Intelligent beautification generates high-definition PDF scans. There are more PDF tools available: add signatures, stamps, watermarks, compress, merge, and split files online.

Accurately recognize text in images, supporting free selection and copying of text character by character or by paragraph. It also allows for the restoration of layout when converting to Word or Excel for online editing.

Smart Eraser: Remove passersby from images and intelligently restore the original background. Image Extraction: AI automatically clips images, removing the background with one click. Image Correction: Automatically corrects tilted or warped images, easily repairing them to give you perfect photos.

Supports online preview and editing of various documents, such as Word, PPT, Excel, PDF... Record and learn on your computer, and you can still access the materials anytime on your mobile device.