# Activities

> This section includes UI Automation related activities found in the **UiPath.OCR.Activities** package.

This section includes UI Automation related activities found in the **UiPath.OCR.Activities** package.

Check the following table for the activities available in the package:

Table 1. Activities from the OCR activity package

|  | Description |
| --- | --- |
| [UiPath Screen OCR](https://docs.uipath.com/activities/other/latest/document-understanding/ui-path-screen-ocr) | A UiPath® in-house, machine-learning-based OCR targeted for screens. It can be used as an alternative to the other OCR engines, with any of the available **Screen Scraping** or **Computer Vision** activities from the **UI Automation** package. |
| [UiPath Document OCR](https://docs.uipath.com/activities/other/latest/document-understanding/ui-path-document-ocr) | A UiPath® in-house, machine-learning-based OCR targeted for documents. It can be used in any document scenario in which an OCR engine is needed. |
| [OCR for Chinese, Japanese and Korean](https://docs.uipath.com/activities/other/latest/document-understanding/cjk-ocr) | Extracts a string and its information from an indicated UI element or image by using the OCR engine. It can be used with other OCR, Document Understanding activities or Computer Vision activities. |
| [UiPath Extended Languages OCR](https://docs.uipath.com/activities/other/latest/document-understanding/uipath-extended-languages-ocr#uipath-extended-languages-ocr) (Preview) | Extracts a string and its information from an indicated UI element or image by using the OCR engine. It's capable of processing documents in over 200 languages, especially in Chinese, Korean, Vietnamese, Thai, major Indian languages, and languages that use the Cyrilic or Greek alphabets. |