Product Overview of Copyfish
What is Copyfish?
Copyfish is a free Optical Character Recognition (OCR) software designed to extract text from various types of media, including images, videos, and PDF documents. It is available as an extension for Chrome, Firefox, and Edge browsers.
Key Features
- Text Extraction: Copyfish enables users to extract text from a wide range of image types, such as photographs, charts, diagrams, screenshots, PDF documents, comics, error messages, memes, and even video subtitles.
- Multi-Language Support: The software supports a broad spectrum of languages, including Arabic, Chinese, Japanese, Korean, Russian, and many Western Latin character languages. It uses two OCR engines, each optimized for different types of documents and characters. Engine 1 supports a wide array of languages, while Engine 2 is better at recognizing special characters, numbers, and alphanumeric text.
- Translation Capability: Copyfish not only extracts text but also translates it into different languages, making it a valuable tool for language learners and translators.
- Desktop OCR Support: In addition to web-based OCR, Copyfish offers desktop OCR support through the UI.Vision XModule. This feature allows users to capture and extract text from any screen area, including documents, file menus, browser extensions, and presentations. The XModule is available for Windows, Mac, and Linux.
- Offline OCR: For users who need to work without an internet connection, Copyfish provides an offline OCR option using the XModule app. This local OCR processing is fast and secure, although it has some limitations in terms of language support and accuracy compared to the online version.
- User-Friendly Interface: Copyfish features a simple and intuitive interface that allows users to select the area with the text they want to extract. It also includes an overlay feature to visualize the quality of the extracted text, making it easier to verify the results.
- Keyboard Shortcuts and Quick Switches: The software supports global keyboard shortcuts for starting desktop OCR and extracting text from images. Additionally, users can define quick switch buttons for up to three OCR languages, enhancing usability.
- Receipt and Table Scanning: Copyfish includes a feature specifically designed for scanning receipts and tables, ensuring that data is returned correctly line by line, exactly as it appears on the original document.
Functionality
- Extract and Translate Text: Users can extract text from any image or video and translate it into their preferred language.
- Desktop Capture: With the UI.Vision XModule, users can capture and extract text from any area of their screen.
- Offline Processing: The XModule app allows for local OCR processing without the need for an internet connection.
- Verification: The text overlay feature helps users verify the accuracy of the extracted text.
- Efficient Use Cases: Copyfish is beneficial for researchers, translators, professionals, and students who need to extract and use text from images and documents efficiently.
Conclusion
In summary, Copyfish is a versatile and powerful OCR tool that simplifies the process of extracting, translating, and using text from various media types, making it an indispensable tool for a wide range of users.