Conversion of html format

With the development and popularization of the Internet, HTML (Hyper Text Markup Language) has become one of the standards for building Web pages and applications. In web development and design, format conversion of HTML files is particularly important. This article will introduce in detail the conversion method of HTML format and its usage scenarios.

1. Convert HTML to PDF

1. Use a third-party library

One of the ways to convert HTML to PDF is to use a third-party library, such as wkhtmltopdf or PhantomJS etc. These libraries provide their own conversion engine to convert HTML files to PDF format, with support for customizing options such as page size, pagination, and page orientation.

2. Use an online conversion tool

Another method is to use an online conversion tool, such as HTML to PDF Converter, PDFcrowd, etc. These tools convert HTML files to PDF files simply by uploading them and selecting conversion options. The converted PDF file can then be downloaded or saved to cloud storage.

3. JavaScript

The third way to convert HTML to PDF is to use a JavaScript library such as jsPDF. These libraries run in the browser and can convert HTML documents to PDF format and support a variety of customization options. Be aware, however, that this approach may impact performance, and the resulting PDF files may not be of high quality.

2. Convert PDF to HTML

1. Use Adobe Acrobat

To convert PDF files to HTML format, you can use Adobe Acrobat. You can convert a PDF file to HTML by opening it and selecting File - Save As Other File Types - HTML File.

2. Use online conversion tools

Similarly, you can also use online conversion tools, such as Zamzar, CloudConvert, etc. These tools can convert a PDF file into an HTML file simply by uploading it and selecting the conversion option.

3. Using Python

Use Python’s pdfminer library to convert PDF files to HTML format. Note, however, that this approach may require some Python programming knowledge.

3. Convert HTML to Markdown

1. Use pandoc

pandoc is an excellent text conversion tool that supports conversion between multiple text formats. Conversions, including HTML to Markdown. Convert HTML files to Markdown files by typing "pandoc -f html -t markdown input.html -o output.md" on the command line.

2. Use online conversion tools

You can also use online conversion tools, such as onlineconvertfree, markdowntopdf, etc. These tools can convert an HTML file into a Markdown file simply by uploading it and selecting the conversion options.

4. Convert Markdown to HTML

1. Use Python

By using Python’s Markdown library, you can convert Markdown files into HTML files. Just install the Markdown library in your Python environment and use the conversion tools provided by the library in your code.

2. Use online conversion tools

Similarly, you can also use online conversion tools, such as Markdownd.net, StackEdit, Dillinger, etc. These tools can convert a Markdown file into an HTML file simply by uploading it and selecting conversion options.

Summary

There are many ways to convert HTML format. Which specific method to choose depends on the document format that needs to be converted and the functions of the conversion tool itself. In web development and design, the need to convert HTML to PDF format is relatively common, while the need to convert PDF to HTML, HTML to Markdown, and Markdown to HTML is less common, but equally important. By becoming proficient in these conversion methods and tools, you can better meet your web development and design needs.

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