使PDF成為可搜索內容的文檔。線上OCR工具。

OCR is more complex than standard PDF edits, as each page is analyzed, segmented, corrected, and the text is recognized character by character. Quality assurance, language recognition, and text reconstruction increase the processing time.

您可以透過 OCR 運行 PDF 文件，縮小文件檔案大小，在 PDF 文件和其他文件類型（如 MS Office 文件、JPG、PNG 和 GIF）之間進行轉換；此外，還有更多功能。

Free online tool to recognize text in documents via OCR. Creates searchable PDF files. Many options. Without installation. Without registration.

免費讓您的PDF成為可搜索內容、可選擇內容的文檔。

Image to text converter is a free OCR tool that allows you to convert Picture to text, convert PDF to Doc file and extract text from PDF files

使用我們的免費 OCR 轉換器準確地識別掃描文件並將其轉換為可搜尋的 PDF 或 TXT。