Do you know how to remove handwritten from a PDF?
Have you ever thought about modifying exams, editing documents, or erasing handwritten content from PDF files? In the past, using inefficient methods like Photoshop might have been your only option. But now, we’ve developed a brand new AI tool specifically designed for these scenarios.
Our platform offers various image processing capabilities tailored for document-related scenarios, including edge cropping, enhancing effects, removing handwritten content, and eliminating moiré patterns, which can significantly enhance image quality. When combined with general text recognition and office document recognition, these features can greatly improve text recognition accuracy.
Furthermore, our platform can analyze the layout of office documents and output OCR recognition results by sections, supporting various scenarios such as mixed Chinese and English text, as well as a combination of handwritten and printed text.
Our services also support the recognition of exams, homework formulas, text, and layouts, applicable to scenarios like intelligent grading and electronic note-taking. We provide multi-scenario, multilingual, and high-precision whole-image text detection and recognition services, leading the world in ICDAR benchmarks, capable of recognizing over 20 languages including Chinese, English, Japanese, Korean, and French.


The above is a demonstration of our tool’s capabilities. You can convert your PDF document into JPG or PNG format files first, then use our tool to erase handwritten annotations. Currently, we only support uploads in JPG and PNG formats, but we plan to add support for direct PDF uploads in the future. Please stay tuned!