A free browser extension for copying and translating text in images, videos, and PDFs.
Copyfish is a free browser extension that turns text inside images, video frames, and PDFs into copyable text. It can also help translate that text. It works in Chrome, Edge, and Firefox. Reading text outside the browser, or using local offline OCR, requires the separate XModule2 helper app.
Last updated: Sep 19, 2026
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Select an area of a web page, image, video frame, or PDF to turn visible text into copyable text.
Choose from different OCR engines with language support that varies by engine.
Copy the extracted text or use it for translation.
Capture text that appears as part of a video rather than as selectable captions.
Read text outside the browser by installing the separate XModule2 helper app.
On supported versions, select the Local engine and install XModule2 to process images on your machine instead of uploading them.
| Plan | Price | Highlights |
|---|---|---|
| Free and Open Source | Free | Full OCR functionality
|
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