What is a file format on word

From Wikipedia, the free encyclopedia

The following is a list of filename extensions used by programs in the Microsoft Office suite.

Word[edit]

Legacy

Legacy filename extensions denote binary Microsoft Word formatting that became outdated with the release of Microsoft Office 2007. Although the latest version of Microsoft Word can still open them, they are no longer developed. Legacy filename extensions include:

• .doc – Legacy Word document; Microsoft Office refers to them as «Microsoft Word 97 – 2003 Document»
• .dot – Legacy Word templates; officially designated «Microsoft Word 97 – 2003 Template»
• .wbk – Legacy Word document backup; referred as «Microsoft Word Backup Document»

OOXML

Office Open XML (OOXML) format was introduced with Microsoft Office 2007 and became the default format of Microsoft Word ever since. Pertaining file extensions include:

• .docx – Word document
• .docm – Word macro-enabled document; same as docx, but may contain macros and scripts
• .dotx – Word template
• .dotm – Word macro-enabled template; same as dotx, but may contain macros and scripts
• .docb – Word binary document introduced in Microsoft Office 2007
• .pdf – PDF documents
• .wll – Word add-in
• .wwl – Word add-in

Excel[edit]

Legacy

Legacy filename extensions denote binary Microsoft Excel formats that became outdated with the release of Microsoft Office 2007. Although the latest version of Microsoft Excel can still open them, they are no longer developed. Legacy filename extensions include:

• .xls – Legacy Excel worksheets; officially designated «Microsoft Excel 97-2003 Worksheet»
• .xlt – Legacy Excel templates; officially designated «Microsoft Excel 97-2003 Template»
• .xlm – Legacy Excel macro
• .xll_ – Excel 4 for Mac add-in
• .xla_ — Excel 4 for Mac add-in
• .xla5 – Excel 5 for Mac add-in
• .xla8 – Excel 98 for Mac add-in

OOXML

Office Open XML (OOXML) format was introduced with Microsoft Office 2007 and became the default format of Microsoft Excel ever since. Excel-related file extensions of this format include:

• .xlsx – Excel workbook
• .xlsm – Excel macro-enabled workbook; same as xlsx but may contain macros and scripts
• .xltx – Excel template
• .xltm – Excel macro-enabled template; same as xltx but may contain macros and scripts

Other formats

Microsoft Excel uses dedicated file formats that are not part of OOXML, and use the following extensions:

• .xlsb – Excel binary worksheet (BIFF12)
• .xla – Excel add-in that can contain macros
• .xlam – Excel macro-enabled add-in
• .xll – Excel XLL add-in; a form of DLL-based add-in^[1]
• .xlw – Excel work space; previously known as «workbook»

PowerPoint[edit]

Legacy

• .ppt – Legacy PowerPoint presentation
• .pot – Legacy PowerPoint template
• .pps – Legacy PowerPoint slideshow
• .ppa – PowerPoint (2007?) add-in
• .ppam – PowerPoint 2007 add-in with macros enabled

OOXML

• .pptx – PowerPoint presentation
• .pptm – PowerPoint macro-enabled presentation
• .potx – PowerPoint template
• .potm – PowerPoint macro-enabled template
• .ppam – PowerPoint add-in
• .ppsx – PowerPoint slideshow
• .ppsm – PowerPoint macro-enabled slideshow
• .sldx – PowerPoint slide
• .sldm – PowerPoint macro-enabled slide
• .pa – PowerPoint add-in

Access[edit]

Microsoft Access 2007 introduced new file extensions:

• .ACCDA – Access add-in file
• .ACCDB – The file extension for the new Office Access 2007 file format. This takes the place of the MDB file extension.
• .ACCDE – The file extension for Office Access 2007 files that are in «execute only» mode. ACCDE files have all Visual Basic for Applications (VBA) source code hidden. A user of an ACCDE file can only execute VBA code, but not view or modify it. ACCDE takes the place of the MDE file extension.
• .ACCDT – The file extension for Access Database Templates.
• .ACCDR – is a new file extension that enables you to open a database in runtime mode. By simply changing a database’s file extension from .accdb to .accdr, you can create a «locked-down» version of your Office Access database. You can change the file extension back to .accdb to restore full functionality.
• .ACCDU – Access add-in file
• .MDA – Access add-in file
• .MDE – Access add-in file

OneNote[edit]

• .one – OneNote export file

Outlook[edit]

• .ecf – Outlook 2013+ add-in file

Billing^[2][edit]

Publisher[edit]

• .pub – a Microsoft Publisher publication

XPS Document

• .xps – a XML-based document format used for printing (on Windows Vista and later) and preserving documents.

See also[edit]

• Microsoft Office
• Microsoft Office XML formats
• Filename extension
• Alphabetical list of file extensions
• Office Open XML

External links[edit]

• Introducing the Microsoft Office (2007) Open XML File Formats
• Introduction to new file-name extensions

References[edit]

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Common file name extensions in Windows

What is the default file extension for all Word documents?

The default file extension for all Word documents is ‘. docx‘.

The default file format for Word 2010 is Office Open XML (DOCX).

Which of the following extension is used for saving a file?

A Word Document, or DOC, file is the extension that Word would save its documents. Starting in Word 2007, the . docx file format became the standard file that Microsoft Word would save files as.

What is the file extension of Word 2013?

File formats that are supported in Word

What is the file extension for Microsoft Word 2016?

docx
docx has been the default file type for Microsoft Word since the 2007 version, i.e. in Word 2007, Word 2010, Word 2013 and Word 2016.

What is the default file extension of MS Word 2013?

DOCX
The latest version of MS Word which is MS Word 2013 by default saves the documents in DOCX as well. One of the biggest advantages of DOCX file format is that it supports some additional formatting which is not possible when legacy file extension is used to save the documents.

What is file extension and examples?

A file extension (or simply “extension”) is the suffix at the end of a filename that indicates what type of file it is. For example, in the filename “myreport.It indicates the file is a text document. Some other examples include . DOCX, which is used for Microsoft Word documents, and .

What are the 5 file extensions?

In summary, the most common document file extensions are:

• DOC and DOCX.
• HTML and . HTM.
• ODT.
• PDF.
• XLS and XLSX.
• ODS.
• PPT and . PPTX.
• TXT.

How do I add an extension to a file?

How to change a file extension

1. Click the file to select it, then click once more. Windows automatically selects the filename so that anything you type will replace the existing name.
2. Click and drag over the extension, type the new extension and press Enter.

What is the file extension of MS Excel 2010?

File formats that use the Clipboard

What is the file extension of MS Excel 2007?

xlsx
Office Excel 2007 supports the use of a new XML-based file format that Microsoft officially calls the Microsoft Office Open XML format. This new file format carries the filename extension . xlsx for Excel workbooks and . xlsm for macro-enabled workbooks.

What are Microsoft extensions?

Microsoft Edge extensions are small software programs that integrate with Edge to make surfing the internet easier, safer, and more productive. Here’s a look at finding and installing Edge extensions to personalize and enhance your web browsing experience.

How do I open an XLA file in Office 365?

How do I open an XLA file?

1. Select File → Options → Add-Ins.
2. In the Manage window, select Excel Add-ins → Go.
3. In the Add-Ins window, select Browse.
4. Find and select your XLA file. Then, click OK.

What does a file extension look like?

A file name extension is often between one and three characters and is always at the end of the file name, starting with a period.html file extension. Note. In all new versions of Microsoft Windows, by default, the file extensions are hidden, and you must have show file extensions enabled.

How do I get the file extension?

Open File Explorer; if you do not have an icon for this in the task bar; click Start, click Windows System, and then File Explorer. Click the View tab in File Explorer. Click the box next to File name extensions to see file extensions.

What is your extension meaning?

1 : the act of making something longer or greater extension of the sail. 2 : an increase in length or time. 3 : a part forming an addition or enlargement.

What is the extension of basic file?

For example, the doc extension tells your computer that the file is a Microsoft Word file.
Common Windows file extensions.

What is a 20 file?

What is 20 file? 20 filename suffix is mostly used for Salt Lake City Game Music files. Salt Lake City Game Music specification was created by Ubisoft Entertainment S.A.. 20 files are supported by software applications available for devices running Windows. Files with 20 extension are categorized as Game Files files.

What are the 4 types of files?

The four common types of files are document, worksheet, database and presentation files. Connectivity is the capability of microcomputer to share information with other computers. Wireless communication using mobile devices is the beginning of wireless revolution.

How do I make file extensions in Windows 10?

Add New File Types to Windows 10 Context Menu

1. The Context Menu. The Context Menu in Windows 10 represents the best way to create a new file quickly and easily.
2. Create New Files in the Context Menu.
3. Add New Files to the Context Menu.
4. Steps to Add File Types You Want.
5. Create Files and Save Time.

In an earlier blog entry, we have talked about the file formats Microsoft Office programs can open. Included were Microsoft PowerPoint, Excel, Notepad, WordPad and of course the word processing flagship Microsoft Word.

Knowing what files you can open with few or no struggle at all in Word is useful, no question, but what about saving documents in Microsoft Word? There is a big list of file formats you can export or save your writing in. In this article, we plan to reveal them all.

Please note that these information represent the current standard as of Microsoft Office 365. They may not be accountable for earlier or newer versions of Microsoft Word.

The first formats to have a look at are the default and standard document files provided by Microsoft Word. They can be regarded as Word’s “native” files. While some of these files differ due to the version of Microsoft Word you have, others serve different purposes.

DOC & DOCX

DOC files have been the standard document files to save your writing in Microsoft Word for a long time. It is compatible with versions of Microsoft Word from Word 97 up to Word 2003 for Windows.

DOCX is the XML-based format that is standard for versions Microsoft Word 2007 and newer.

Read more about the difference between DOC and DOCX.

DOT & DOTX

DOT and DOTX differ from the aforementioned document files in one crucial instance: they are template files. Documents saved as DOT or DOTX save content as well as layout and page settings, styles, shortcuts, and more, thus making it easier to start a new document with the exact same set-up.

DOT files are compatible with versions of Microsoft Word 97 up to Word 2003.

DOTX files, similar to DOCX, are based on XML. Those templates can be saved with Microsoft Word 2007 and newer.

DOCM & DOTM

Both DOCM and DOTM are similar to DOCX and DOTX respectively. They are both XML-based. However, saving in these formats preserves VBA macro code in either the document or document template.

These macros are only able to run in Word 2011, thus making this the version of Microsoft Word that allows you to save your writing as either DOCM or DOTM.

Other Text Formats

Other than Microsoft native document formats, you can save your writing in universally supported and common text formats as well. Those are the following:

TXT

TXT files are the “most basic” text files you can create. Text is saved in a plain format without any formatting or styles. This file type can be opened in all common text editors like NotePad.

Read more about why you may want to create a TXT file.

RTF

RTF files are similar to both DOC and TXT files. Text is saved with basic formatting however, setting it apart from the plain text version TXT. However, the formatting preserved in RTF files are not as advanced as those in DOC and DOCX.

Many other word processing programs are able to open RTF files.

PDF

PDF files are special in that they can not be further edited in common word processing software as Microsoft Word. Text saved as PDF, however, look exactly the same in every program they are opened with as they contain a fixed page layout. This format is especially useful when transferring writing from, e.g., Windows to Apple Mac computers or for printing.

Webpages

Another possibility for saving text in Microsoft Word is to save it as an executable webpage. There are two formats available for this.

HTM

HTM files save the contained text in the HTML format. Thus, the files can be executed in a web browser. Like PDF files, they look exactly the same on Windows and Apple computers.

Read more about reasons why you may want to save your documents as HTM(L).

MHT

When saving a document in the MHT format, it is optimized for display on the web as well. All page elements like images, tables and other graphics are included in one MHT file. The files use the MIME HTML Internet standard.

Markup Languages

Next to webpages, Microsoft Word is also able to save text in the markup language XML.

XML

XML files contain text translated into XML markup language. All formatting of the text is translated as well.

There are two versions of the XML file available for saving in Microsoft Word; one is compatible with Word 2003, one for Windows 2007.

Other

Next to these (more or less) document types available for saving, Microsoft Word is also capable of exporting writing in different file formats.

DIC

There are two versions of DIC files available. They are both linked to dictionary entries that are not contained or specified in the main dictionary of Microsoft Word.

One version of DIC files stores information about new words or terms that are not saved in the main dictionary.

The other version specifies the preferred spelling of words and terms. Saving them in this type of DIC will prevent Microsoft Word from marking correctly spelled words as incorrect. This is especially useful when it comes to the distinction between British and American English.

THMX

THMX files contain information about used fonts, color schemes, background settings and other formatting that belongs to a Microsoft Word page theme. In Word, you can choose between different themes under Home > Themes > Browse Themes. Thus, you can apply them to any page you are working on.

If you’ve ever tried saving a document for use on another computer, you’ll likely have been inundated by the number of file formats you can choose from. Microsoft Office comes with a dazzling array of formats which you are unlikely to use: for the average person, Office’s default settings are hard to beat.

Regardless, you’ll also have wondered what the purpose of these other file types are. In this article we’ll cover many formats that relate to documents which can be edited as possible.

.docx

At present, .docx is the default file format in Microsoft Word and has been since Office 2007. Opening a .docx file in Office 2003 will force it to open in “Compatibility Mode.” It’s a fundamentally different format tHan its predecessor, being based on the Extensible Markup Language (XML) and .zip compression technologies. As a result, file types are meant to be smaller. Corrupted documents can still have some of their content recovered, too.

.doc

The predecessor to the .docx file format, this has been a mainstay of word processing for a very long time. It was a de facto standard before .docx was released; even the latest versions of Office allow you to save files in this format. Thus it remains popular and is the best way to maintain compatibility with older versions of Microsoft Office.

.docm

Described within Word as a “Macro-enabled Word document,” the format came into being with Office 2007. If you want a macro to work, the document must be saved in the .docm format. Saving it in any other format will not allow it to function. For the average computer user, this is an uncommon format to encounter. We strongly recommend scanning any .docm files, as a macro can infect a computer with a virus.

.dotx

You may have already assumed that based on the ‘x” in the file format, .dotx is a newer file format. This assumption is totally correct. This file serves as a template, allowing you to retain a consistent appearance across different documents. The “x” format is newer and boasts smaller file sizes due to XML and .zip, much like the .docx format.

.dot

The predecessor to .dotx, this format serves as a template for other documents. If you’ve spent time pouring over a document’s appearance, you may wish to save it as a template for the future. In the past, .dot was the only way to do so. Nowadays it has been mostly superseded, but it is the newest template Office 2003 can accept.

.dotm

Like .dotx, this template format appeared with the release of Office 2007. The “m” at the end of the extension denotes that the template is macro-enabled. While this is not likely to be a major boon to everyday computer usage, it could prove useful in corporate settings.

.odt

Denoted as “OpenDocument Text” within the present versions of Microsoft Office, .odt is an open standard for text documents. This means that most, if not all, word processors should be able to support it. For example, a document saved in this format with Office should appear identically in OpenOffice, LibreOffice, and other free office suites. Like the latest-generation of Office file formats, it relies on XML to achieve its purposes. Note that, depending on the source, .fodt is occasionally used as the file format.

When we attempted to save a document in this format, Word produced the following error message, though it managed to save the document successfully.

.abw

A file format unique to AbiWord, this proves something of a limitation for other office suites. Opening an AbiWord file in Microsoft Office produces a “DTD” error, which occurs with XML files (further explanation available here). Subsequently, it seems likely that .abw is an XML-based format, but that it is not fully-compatible with other word processors. Thus, we suggest using this file type only if you know you’ll be accessing your documents via AbiWord.

File Size Comparison

While not an exhaustive comparison, we decided to try and figure out what format offers the smallest file sizes out of those already outlined. For this test, we used Project Gutenberg’s plain text copy of The Prince, by Niccolo Macchiavelli and saved it in a variety of formats. With the exception of the .abw file, all formats were saved using Office 2013.

The .odt file format yielded a particularly pleasing file size, coming in below even Microsoft’s .docx format. AbiWord’s .abw file appears comparatively gargantuan, swelling to more than ten times the size of Microsoft’s outdated .doc format.

Conclusion

There you have it: more than you ever expected to know about document file formats. If you have noticed the frequent references to Microsoft’s “x” file formats and wanted to know more, you’ll be pleased to know that they have a dedicated Wikipedia page. While a very technical overview, the page provides insight into the usage of XML in other Office programs, including Excel and PowerPoint.