图片转文本(OCR)

将图片或扫描件中的孟加拉语或英语文字转为可复制的文本。

在您的浏览器中运行。您的文件不会离开设备。 了解如何验证

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使用方法

  1. 1
    添加文件

    选择或拖放到这里。它保留在您的设备上。

  2. 2
    选择页面和选项

    选择您想要的页面并调整设置。

  3. 3
    转换并下载

    点击转换,检查结果后下载。不会向服务器发送任何内容。

About this tool

Get the text out of an NID card, a certificate, a book page or a screenshot without typing it. Bangla, English, Hindi and Arabic can be read. The clearer and straighter the picture, the better the result. You get a .txt file that you can copy into Word or a message.

When to use it

Extract text from a photo, screenshot or scan so you can copy, search and edit it. Bangla and English are supported.

Tips

Use a sharp, straight, well-lit image. Check names and numbers after extraction, because OCR can confuse similar characters. Crop away the parts you do not need.

Privacy

Everything runs in your browser, so your data is not uploaded or stored.

获得最佳结果的提示

请使用文件的副本进行操作,并在检查结果之前保留原件。在提交到门户网站、雇主或机构之前,请打开输出并查看每一页。如果有大小限制,请确认接收网站如何计算:有些把一千字节算作 1000 字节,有些算作 1024 字节。所有处理都在您设备上的浏览器标签页中进行,因此大文件取决于设备内存,在手机上可能需要更长时间。

要点

常见问题

Can it read handwriting?

Printed text reads well. Handwriting is not always right, so check the result.

How do I get a good result?

Keep the picture straight and evenly lit, use a large and sharp picture, and pick the right language.

How accurate is it?

Clean printed text is very accurate. Handwriting and blurry photos are harder.

Does it read Bangla?

Yes, including Bangla script in clear printed text.

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