CHM to DOCX - Convert ebook online
Conversion Results:
| # | Output File | Source File | Action |
|---|
How to convert CHM to DOCX:
1. Click the "Choose Files" button to select multiple files on your computer or click the "URL" button to choose an online file from URL, Google Drive or Dropbox.
2. Set ebook conversion options include: base font size, embed fonts, page margin, metadata and whether to remove the first image which is useful if the input document has a cover image that is not identified as a cover. Choose a target ebook format. The target ebook format can be AZW3, EPUB, DOCX, FB2, HTML, OEB, LIT, LRF, MOBI, PDF, RTF, SNB, TCR, TXT, etc.
3. Click the "Convert Now!" button to start batch conversion. The output files will be listed in the "Conversion Results" section. Click icon to show file QR code or save file to cloud storage services such as Google Drive or Dropbox.
CHM vs DOCX:
| Name | CHM | DOCX |
| Full name | Microsoft Compiled HTML Help | Office Open XML Document |
| File extension | .chm | .docx, .docm |
| MIME | application/vnd.ms-htmlhelp | application/vnd.-openxmlformats-officedocument.-wordprocessingml.-document |
| Developed by | Microsoft | Microsoft |
| Type of format | Document file format | Document file format |
| Introduction | Microsoft Compiled HTML Help is a Microsoft proprietary online help format, consisting of a collection of HTML pages, an index and other navigation tools. The files are compressed and deployed in a binary format with the extension .CHM, for Compiled HTML. The format is often used for software documentation. | The Office Open XML file formats are a set of file formats that can be used to represent electronic office documents. There are formats for word processing documents, spreadsheets and presentations as well as specific formats for material such as mathematical formulae, graphics, bibliographies etc. |
| Technical details | Help is delivered as a binary file with the .chm extension. It contains a set of HTML files, a hyperlinked table of contents, and an index file. The file format has been reverse-engineered and documentation of it is freely available. CHM files support the following features: data compression, built-in search engine, ability to merge multiple .chm help files, extended character support. | Office Open XML documents are stored in Open Packaging Convention (OPC) packages, which are ZIP files containing XML and other data files, along with a specification of the relationships between them. Depending on the type of the document, the packages have different internal directory structures and names. |
| Associated programs | Sumatra PDF, HTML Help Workshop | Microsoft Office, LibreOffice, Kingsoft Office, Google Docs. |
| Sample file | sample.chm | sample.docx |
| Wikipedia | CHM on Wikipedia | DOCX on Wikipedia |