ImageToPDF is a tool software that specifically converts image files to PDF file format (Portable Document Format). It supports BMP, JPG, GIF, TIFF, PNG, PSD, PCS, TGA, WMF and other image file conversions to PDF file format. It can easily create an electronic album and is a good tool for photographers and image collectors.
This manual introduces WorkPDF ImageToPDF, a tool that converts various image formats into PDF files. It describes core features such as multi‑format support, OCR double‑layer PDFs, batch processing, and multithreaded conversion.
The guide provides step‑by‑step instructions for setting parameters, using the file pool, creating bookmarks, and managing PDF metadata. It also includes a FAQ section that answers common usage questions. This manual is written in Chinese.
| Supported image formats | BMP, JPG, GIF, TIFF, PNG, PSD, PCS, TGA, WMF |
|---|---|
| OCR double‑layer PDF support | Creates searchable PDF with OCR text layer |
| Default thread count | 5 simultaneous threads |
The OCR version and the normal version have the same functionality, but the OCR version is priced higher; the normal version adds a watermark to PDFs when OCR is used, while the OCR version does not.
Press Alt+S to toggle the main window visibility.
Select “界面->界面切换” from the menu, or drag the splitter to make the window narrow, which automatically switches to the simplified view.