介绍
NAPS2(Not Another PDF Scanner 2)是一款多功能的文档扫描工具,设计用于简化扫描文档的过程。它支持 Windows、macOS 和 Linux 操作系统,可以看作是 VueScan 的一个替代品。
它支持佳能、Brother、惠普、爱普生、富士通等设备轻松扫描。然后只需单击一下即可保存为 PDF、TIFF、JPEG 或 PNG。
软件特点

软件特点
为您的扫描仪使用最佳驱动程序
在 WIA 和 TWAIN 驱动程序之间进行选择,以更适合您的扫描仪为准。此外,选择 DPI、页面大小和位深度等设置。 从平板或自动进纸器 (ADF) 扫描,包括双面打印支持。
旋转、裁剪和重新排列图像
将页面拖放到您喜欢的任何顺序。用于手动双面扫描的交错页。手动旋转页面或自动将页面偏差到正确角度。使用图像编辑工具裁剪或更改亮度和对比度。
使用 OCR 识别文本
使用光学字符识别 (OCR) 搜索 PDF 中包含的文本,包括 100 多种语言中的任何一种。
使用母语的 NAPS2
从 40 多种不同的语言中进行选择。
在网络上共享扫描仪
使用连接到本地网络上其他计算机的扫描仪。将任何扫描仪变成可通过笔记本电脑或手机使用的无线扫描仪。
面向高级用户和企业的工具
用于自动化和脚本编写的可选命令行界面 (CLI)
NAPS2.Sdk 面向 .NET 开发人员的 Sdk 扫描库
可用于组策略 (GPO) 部署的 MSI 安装程序和应用程序级配置
提供便携式存档(无需安装)
免费和开源
NAPS2 对个人和企业都是完全免费的,并且不包含广告或不需要的软件。如果 NAPS2 对您有所帮助,请考虑捐款。
更新日志
Changes in 8.6.0:
- New combined Settings window
- Added toolbar customization (right-click the toolbar > "Customize Toolbar")
- Batch Scan/Auto Save: Show an error if the file path is missing an extension
- Added a "Retry" button for errors when saving
- "Edit with" now shows the icon of the selected app and is visible in the Preview window
- Escl: "Manual IP" now shows the connection status
- Mac: Native "Liquid Glass" sidebar in the main window
- Mac: Added "Apple Driver Implementation" to advanced profile settings (File or Memory transfer)
- If scanned pages aren't showing, you can try switching to "File Transfer"
- Improved quality of some icons with hi-dpi screens
- Added placeholder support (e.g. "$(YYYY)") to PDF metadata
- Sdk: ImageSharp 4.x compat
- Bug fixes:
- Auto-crop: Better handling for black backgrounds
- Auto-crop: Remove padding added by scanner drivers when the scan size exceeds the sensor
- Compress: The preview now shows the effects of JPEG quality
- Windows: Potential fix for crashes in the save dialog
- Windows: NAPS2.Portable.exe now passes command-line arguments (e.g. for opening a file)
- Windows: Fixed flicker on startup
- Mac: Fixed scanning when run from Shortcuts (or with a long TMPDIR)
- Linux: Fixed "Feeder" scanning both sides with some scanners (e.g. Kodak kds_s2000 driver)
- Linux: Fixed layout issues
- Sane: Fixed feeder/duplex selection with some scanners
- Wia: Fixed an error with devices that don't report their scan area size
- Fixed file auto-numbering behavior in some cases
- Fixed an error when using Scale with "Stretch/Crop to page size"
- Fixed an error with "Always Ask" when selecting a different driver type
- Fixed an issue with the "All Images" file filter and .jpg files
- Fixed some PDF import crashes
- Fixed a broken link to icons in the About window
- OCR: Fixed an error on some Linux OS's
- Sdk: Fixed TWAIN hangs with NAPS2.Sdk.Worker.Win32 by running the worker on an STA thread
- Sdk: Fixed spare worker processes not stopping when disposing ScanningContext
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