How to convert HTML to PDF

Convert HTML to PDF: Tools, uses, advantages and disadvantages

HTML (Hypertext Markup Language) is a markup language used to create and format electronic documents such as web pages. PDF (Portable Document Format) is an electronic document format developed by Adobe, which has the advantages of cross-platform, editability, and protection. So, how to convert HTML to PDF? This article will introduce it from three aspects: tools, uses, advantages and disadvantages.

1. Tools

There are many tools that can convert HTML to PDF. Here are a few commonly used ones:

1. wkhtmltopdf

wkhtmltopdf is an open source command line tool for converting HTML to PDF.

Advantages: Fast, stable, powerful, can set headers, footers, page numbers, etc., supports multiple languages.

Disadvantages: It is only applicable to operating systems such as Windows and Linux. It only supports simple HTML format and does not support dynamic effects such as JavaScript.

2. Prince

Prince is a professional HTML to PDF tool, mainly used to create reports, forms and other electronic documents with typesetting requirements.

Advantages: Supports multiple operating systems and languages, high conversion quality, and supports dynamic effects such as JavaScript and CSS.

Disadvantages: higher price and greater demand for system resources.

3. PDFShift

PDFShift is an online HTML to PDF service. There is no need to install any software. You only need to upload HTML and convert it.

Advantages: Easy to use, the free version also supports basic HTML conversion, and provides an API interface that can be integrated with other software.

Disadvantages: The free version has a slower conversion speed, and you need to purchase the commercial version for large amounts of HTML conversion.

2. Purpose

HTML to PDF is mainly used in the following aspects:

1. E-book production

Convert HTML format Converting e-books to PDF format can better protect copyrights and make it easier for readers to browse and read.

2. Report Production

Convert reports and other documents generated on websites or programs into PDF format, which can make the layout more standardized and beautiful, suitable for use in meetings or presentations .

3. Information Archiving

Converting information in HTML format to PDF format can better preserve the information and facilitate future retrieval and viewing.

3. Advantages and Disadvantages

HTML to PDF conversion has the following advantages and disadvantages:

Advantages:

1. Strong cross-platform, basically All operating systems are able to view and read documents in PDF format.
2. Documents in PDF format can protect copyright and prevent others from modifying and copying at will.
3. The document layout in PDF format is more beautiful and standardized than HTML format, and is more suitable for use in some formal occasions.

Disadvantages:

1. Documents in PDF format are not as easy to modify and update as documents in HTML format.
2. Converting to PDF documents takes up more system resources and time.
3. The PDF format converted by some tools may have problems such as different formats and missing content.

In summary, HTML to PDF tools and converted documents have good application value in different situations, but you also need to pay attention to the selection and use of tools in order to get the best results. conversion effect.

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