1, scanning king. The software name is simple and rude. This is a standard scanning app, which can directly scan out large paragraphs of text on the picture and turn them into ready-made editable text. At the same time, it can also be converted into PDF format for output, and the document can be converted and shared with one click.
2. fast PDF converter. As can be seen from the name, this is a special PDF converter, which supports switching back and forth between pictures, PDF and word, saving a lot of manual operation time and improving users' office efficiency. In addition, there are several other practical functions, such as document translation, old photo repair and so on.
3.PDF converter. A free PDF-to-format software, which supports the mutual conversion of PDF, Doc, PPT and other files, is simply not too convenient. After conversion, the text inside can be extracted with one click, which is very suitable for office workers and can save a lot of time.
Why PDF is so popular.
PDF format can accurately retain the original format of the document, including font, image, layout and color. This means that documents will maintain the same appearance and format even when viewed on different devices or operating systems.
PDF format can be used on almost all computer platforms, including Windows, Mac and Linux. This means that no matter which operating system you work on, you can easily view and share PDF files without worrying about the format.
PDF format is highly secure. You can protect PDF documents by password protection to prevent unauthorized users from accessing and editing the document contents. In addition, the PDF format also supports digital signatures to ensure the integrity and authenticity of documents.