OCR或光学字符识别^{(Optical Character Recognition)}是将包含文本的图像转换为机器编码的文本，可能来自扫描的文档。这意味着从文档的照片中获取文本并能够将其粘贴到文本编辑器中。Microsoft Store上有各种免费的在线 OCR 网站^{(free online OCR sites)}或免费软件，包括UWP^(UWPs)，让用户可以使用这项技术。今天我们将一一来看看它们。

^(Best)适用于Windows 11/10最佳免费OCR 软件^{(OCR Software)}

1]简单OCR

SimpleOCR是一款免费软件，用户界面有些过时。但是，如果您倾向于重视大脑而不是美丽，那么这可能是您正在寻找的东西。它是一种无需以任何方式修改即可合法重新分发的软件。尽管它可能不像其他人使用的软件那样功能丰富，但在我看来，对于某人的个人和专业用户来说已经绰绰有余了。最好的部分是它与Windows 10兼容。

如果你有兴趣，你可以从他们的官方网站下载最新版本的^(here)SimpleOCR。

2] Boxoft 免费 OCR 转换器

Boxoft免费OCR 转换器^{(OCR Converter)}是一款免费软件，可让用户从各种图像中提取文本。它可以分析多列文本，同时支持检测多种语言，包括 英语^(English)、法语^(French)、德语^(German)、意大利语^(Italian)、荷兰语^(Dutch)、西班牙语^(Spanish)、葡萄牙语^(Portuguese)、巴斯克语^(Basque)等。除了图像，您还可以扫描文档的各种硬拷贝，并立即将其转换为可编辑的文本。

该软件的用户体验也有点过时，但可以让您顺利完成工作。如果您有兴趣，可以从他们的网站获取Boxoft^(here)免费OCR 转换器^{(Boxoft Free OCR Converter)}。

3] (a9t9) 免费 OCR 应用

此UWP应用支持检测PDF文档中的文本。

The (a9t9) Free OCR Software converts scans or (smartphone) images of text documents into editable files by using Optical Character Recognition (OCR) technologies. It uses state-of-the-art modern OCR software. The recognition quality is comparable to commercial OCR software.

作为UWP或通用Windows 平台^{(Windows Platform)}应用程序，它可以与一系列Windows 10设备兼容，例如Phone、HoloLens、PC 以及Surface Hub。这意味着，如果您在Windows生态系统中，无论您使用什么设备，此应用程序都可以在任何地方运行。

此应用程序可免费使用。但是，它包含广告。它提供了IAP或应用内购买^{(In-App Purchase)}，您可以使用它向开发人员支付 1.99 美元并永远摆脱广告。

此应用程序支持的一些OCR语言包括中文、捷克语^(Czech)、丹麦语^(Danish)、荷兰语^(Dutch)、英语^(English)、芬兰语^(Finnish)、法语^(French)、德语^(German)、希腊语^(Greek)、匈牙利语^(Hungarian)、意大利语^(Italian)、日语^(Japanese)、韩语^(Korean)、挪威语^(Norwegian)、波兰语^(Polish)、葡萄牙语^(Portuguese)、俄语^(Russian)、西班牙语^(Spanish)、瑞典语^(Swedish)和土耳其语^(Turkish). 这将其能力提升到了一个全新的水平。

如果您有兴趣试用此应用，可以在此处的^(here)Microsoft Store 中查看。

4]简易屏幕OCR

Easy Screen OCR能够捕获屏幕截图^(Screenshot)并将其转换为文本^(Text)。它可以从图像、视频、网站、文档等中提取文本，以便于编辑。

5]捕获2文本

Capture2Text是一款适用于^{(Capture2Text)}Windows的免费软件，可让您从图像中提取和复制文本并将其保存到剪贴板^(Clipboard)。它使对屏幕的一部分进行 OCR 并自动将图像中的文本复制到剪贴板变得非常容易。

另请阅读：^{(Also read:)}

1. 如何使用 OneNote 从图像中提取文本
2. 使用 Windows 照片扫描应用程序从图像中提取文本。

Best free OCR software for Windows 11/10

OCR or Optical Character Recognition is the conversion of images containing text into machine-encoded text, maybe from a scanned document. It means taking the text from a photo of a document and being able to paste it in a text editor. There are various free online OCR sites or free software including UWPs on the Microsoft Store that let a user make use of this technology. Today we will be taking a look at them one by one.

Best free OCR Software for Windows 11/10

1] SimpleOCR

SimpleOCR is a free software that has a bit of an outdated user interface. But if you tend to value brains more than beauty, then this one might be something that you are looking for. It is a software that is allowed legally to be redistributed without being modified in any way. Although it might not be as feature rich as the software that other people use, in my opinion, it is more than enough for someone’s personal and professional user. And the best part about this is the fact that it is compatible with Windows 10.

If you are interested, you can download the latest version of SimpleOCR from their official website here.

2] Boxoft Free OCR Converter

Boxoft free OCR Converter is a free software that will enable a user to extract text from all kinds of images. It can analyze multi-column text and at the same time support the detection of multiple languages including English, French, German, Italian, Dutch, Spanish, Portuguese, Basque, and more. Apart from images, you can also scan various hard copies of documents and convert that to editable text in a moment.

The user experience of this software is also a bit outdated but can get you to get your work done without any hiccups. If you are interested, you can get Boxoft Free OCR Converter from their website here.

3] (a9t9) Free OCR app

This UWP app supports the detection of text from a PDF document.

The (a9t9) Free OCR Software converts scans or (smartphone) images of text documents into editable files by using Optical Character Recognition (OCR) technologies. It uses state-of-the-art modern OCR software. The recognition quality is comparable to commercial OCR software.

Being a UWP or a Universal Windows Platform app makes it compatible with a range of Windows 10 devices like the Phone, HoloLens, PC as well as the Surface Hub. This means that if you are on the Windows ecosystem, this app will be working everywhere no matter what device you are on.

This application is free to be used. However, it contains advertisements. It offers an IAP or In-App Purchase using which you can pay the developer with $1.99 and get rid of the advertisements forever.

Some of the OCR languages that this application supports are, Chinese, Czech, Danish, Dutch, English, Finnish, French, German, Greek, Hungarian, Italian, Japanese, Korean, Norwegian, Polish, Portuguese, Russian, Spanish, Swedish and Turkish. This brings its capabilities to a whole new level.

If you are interested in try out this app, you can check it out in the Microsoft Store here.

4] Easy Screen OCR

Easy Screen OCR is capable of capturing and converting Screenshot to Text. It can extract text from an image, video, website, documents and more for convenient editing.

5] Capture2Text

Capture2Text is a free software for Windows that lets you extract and copy text from images and save it to the Clipboard. It makes it ultra easy to OCR a portion of the screen and automatically copy the text in an image to the clipboard.

Also read:

1. How to extract Text from Image using OneNote
2. Extract Text from Images using the Windows Photo Scan app.

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