PDF24 Creator 是一个免费的pdf转换器，使用它能够让你自己来创建pdf文档，任何支持打印的文档都可以变成pdf格式，整个软件带有中文界面，还能够设置转换后pdf文件的质量，尺寸，也能为pdf添加签名、水印，除此之外，还集成了好用的截图功能。
Updater: Improved download speed
Downloading the update no longer takes as long as in older versions. Internally, the user interface was updated too often, which had a negative impact on the download speed.
Updater: MSI updates are now possible
We have extended the updater and integrated the option to also update MSI installations. When installing via the MSI, the setting that updates are searched for and installed now remains active. If you do not want this, you can deactivate this via the switch AUTOUPDATE=No on the command line.
Toolbox: Fixed a problem when creating a file preview
The PDF file preview was not displayed after adding 5 password-protected PDF files. There was an internal error with password-protected files and the internal worker that generates the preview was not released again to be able to work on further files. This problem has been fixed.
Toolbox: OpenAction in merged PDF files removed
When merging PDFs, any existing OpenAction is now removed so that the PDF is always opened on the first page.
Toolbox: Color correction in the dark design
The color for start files was changed for the dark theme. The color came from the light theme, but that was not dark enough.
Common: Integrated options for memory usage when starting the JRE
Added options to control the MaxRAMPercentage and the Xmx command line arguments of JRE calls to solve memory issues. More information can be found in the manual.
Reader: Components updated
Webview2 has been updated to version 120.0.2210.144. JRE has been updated to version 17.0.10+7. QPDF has been updated to version 11.8.0. PDFium has been updated to the latest version.
DocTool: Bookmarks when merging on the command line
Added [-bookmark bookmarkCmd] to the -join handler to keep, delete or create bookmarks. More informationen is available in the manual.
Reader: Page jumping due to scrollbar removed
Sometimes the displayed page jumps a few pixels to the left after opening a PDF file due to the added vertical scrollbar. This is somewhat annoying and we have optimized this so that it no longer occurs.
Reader: Cursor corrected in snapshot mode
The cursor in snapshot mode was not set correctly. This is now the cross cursor.
Reader: Artifacts in snapshot mode removed
Artifacts were removed in snapshot mode. Artifacts occurred when the snapshot rectangle was outside a page.
Reader: Measurement tool added
The new measuring tool can be used to measure distances in PDF pages. The measurement tool can be selected via the toolbar in the Reader.