Documents & E-Books
Portable documents, office packages, spreadsheets, plain-text data, presentations, and electronic books used for reading, editing, collaboration, and archival workflows.
Popular Documents & E-Books Extensions
Portable Document Format
Universal document exchange format preserving fonts, formatting, and vector layouts.
Microsoft Word Open XML Document
Zip-compressed XML document format created by Microsoft Word.
Microsoft Excel Open XML Spreadsheet
Zip-compressed XML spreadsheet format created by Microsoft Excel.
Electronic Publication E-Book
Standard open e-book format with reflowable typography and XHTML layout structure.
Comma-Separated Values
Plain text file format organizing structured data into rows and comma-delimited columns.
DOC File Format
DOC is the binary document file format used by Microsoft Word 97 to 2003. It contains styled text, tables, embedded graphics, and legacy macro scripts.
DOCM File Format
DOCM is an XML-based Microsoft Word document containing embedded Visual Basic for Applications (VBA) macro automation scripts.
DOT File Format
DOT is a legacy template document format created by Microsoft Word to store pre-formatted page layouts, styles, and boilerplate text for creating new documents.
DOTX File Format
DOTX is the modern OpenXML template format used by Microsoft Word 2007+ for distributing standardized document structures without macros.
DOTM File Format
DOTM is a Microsoft Word OpenXML template containing customizable macros and toolbars used to instantiate new macro-enabled Word documents.
ODT File Format
ODT is an open-standard XML word processing document format defined by OASIS and used natively by LibreOffice, OpenOffice, and AbiWord.
OTT File Format
OTT is an OpenDocument template file used by LibreOffice and OpenOffice to generate pre-styled ODT word processing files.
RTF File Format
RTF is a cross-platform formatted text format created by Microsoft in 1987 to facilitate inter-application document exchange across Mac and Windows.
TXT File Format
TXT is a plain text file format containing raw unformatted characters encoded in UTF-8, ASCII, or Unicode without styling or embedded media.
WPS File Format
WPS is a legacy document format created by Microsoft Works suite before being replaced by Microsoft Word.
WPD File Format
WPD is a feature-rich word processing document format used by Corel WordPerfect, popular in legal and government sector documentation.
PAGES File Format
PAGES is the word processing document format created by Apple Pages, containing formatted text, page layouts, vectors, and media elements.
PAGES-TEF File Format
PAGES-TEF (Target Executable File) is a compressed single-file variation of Apple Pages documents optimized for network transfers.
XLS File Format
XLS is the legacy binary spreadsheet file format created by Microsoft Excel 97 to 2003, holding cell grids, formulas, charts, and macros.
XLSM File Format
XLSM is an XML-based Microsoft Excel workbook that includes Visual Basic for Applications (VBA) code and macro procedures.
XLSB File Format
XLSB is a binary compressed XML workbook format in Microsoft Excel, optimized for ultra-fast loading of massive multi-million row datasets.
XLT File Format
XLT is a legacy template document created by Microsoft Excel 97-2003 for generating pre-built spreadsheet layouts.
XLTX File Format
XLTX is an XML template file created by Microsoft Excel 2007+ for distributing reusable, macro-free financial and data entry forms.
ODS File Format
ODS is the open-standard XML spreadsheet file format defined by OASIS and utilized by LibreOffice Calc, OpenOffice, and Google Sheets.
TSV File Format
TSV is a plain text data file that organizes records in columns separated by tab characters. Learn how to open a TSV file in Excel, Google Sheets, or a text editor while preserving delimiters and encoding.
NUMBERS File Format
NUMBERS is the spreadsheet document format developed by Apple Inc. as part of the iWork suite, featuring multi-table freeform canvases.
PPT File Format
PPT is the binary presentation file format created by Microsoft PowerPoint 97 to 2003, storing slides, shapes, text animations, and audio effects.
PPTX File Format
PPTX is the open XML presentation file format introduced in PowerPoint 2007+, housing high-definition slide decks, vector graphics, and embedded media.
PPTM File Format
PPTM is an XML-based PowerPoint presentation containing embedded Visual Basic for Applications (VBA) macro commands and custom slide behaviors.
PPS File Format
PPS is a legacy Microsoft PowerPoint slide show file that launches immediately into full-screen presentation mode when double-clicked.
PPSX File Format
PPSX is a Microsoft PowerPoint OpenXML slide show format designed to immediately launch presentation playback without displaying the editor window.
ODP File Format
ODP is the open-standard XML presentation slide deck file created by OASIS and supported by LibreOffice Impress, OpenOffice, and Google Slides.
KEY File Format
KEY is the presentation slideshow file created by Apple Keynote, featuring cinema-quality transitions, typographic effects, and multi-layered slide objects.
MOBI File Format
MOBI is a digital book format created by Mobipocket and used extensively on Amazon Kindle hardware devices prior to AZW3 adoption.
AZW File Format
AZW is a proprietary electronic book format created by Amazon for Kindle devices, based on Mobipocket with custom DRM encryption wrappers.
AZW3 File Format
AZW3 (KF8) is Amazon's modern Kindle ebook format supporting HTML5 tags, CSS3 layout rules, embedded fonts, and vector graphics.
FB2 File Format
FB2 is an XML-based eBook format originating in Russia, encoding book structure, footnotes, cover art, and inline images in a single file.
DJVU File Format
DJVU is an advanced image compression format specifically developed by AT&T Labs for storing high-resolution scanned books and manuscripts efficiently.
CBR File Format
CBR is a comic book archive containing sequentially named image files (JPEG/PNG) compressed inside a RAR archive wrapper.
CBZ File Format
CBZ is an open comic book format storing sequential comic page scans inside a standard ZIP archive.
PUB File Format
PUB is the desktop publishing file format created by Microsoft Publisher for designing flyers, newsletters, brochures, and print layouts.
INDD File Format
INDD is the professional page layout project format created by Adobe InDesign, housing vector graphics, typography grids, master pages, and links to high-res media.
IDML File Format
IDML is an open XML representation of Adobe InDesign document structures, enabling cross-version project exchange and third-party automated publication generators.
XPS File Format
XPS is a fixed-layout document format developed by Microsoft as an open alternative to Adobe PDF, preserving vector print visual layouts.
OXPS File Format
OXPS is the standardized ECMA-388 version of Microsoft XPS paper specification format used natively by Windows 8 and 10 default print drivers.
MD File Format
MD is a lightweight text markup language format created by John Gruber for formatting readable plain text using simple syntax like asterisks and hash marks.
TEX File Format
TEX is a typesetting language source document created by Donald Knuth, widely used in mathematical, scientific, and academic publishing.
LOG File Format
LOG is a plain text document created automatically by operating systems, servers, and applications to record timestamps, status updates, and diagnostic events.
MSG File Format
MSG is a file format used by Microsoft Outlook and Exchange to store an individual email message, appointment, contact, or task item, including full MAPI headers, body text, and attachments.
TMDX File Format
A .TMDX file is the native TextMaker document format used by SoftMaker Office. Learn how to open TMDX files, preserve formatting, and save a TextMaker document as DOCX, PDF, or another sharing format.
ODG File Format
An .ODG file is an OpenDocument Drawing used for diagrams, technical illustrations, flowcharts, and vector artwork. Learn how to open ODG files in LibreOffice Draw, preserve editable objects, and export them to PDF, SVG, or image formats.
JRP File Format
JRP is primarily a JMP report file used by SAS JMP to preserve statistical analysis results, charts, tables, scripts, and report settings. Other applications also use .JRP for Electric Quilt documents, Pg4uw programmer job reports, and TracStar industrial reports.
MHT File Format
MHT is an alternate filename extension for MHTML, a MIME multipart format that stores an HTML page and its referenced resources such as images and stylesheets in one web archive.
MHTML File Format
MHTML, also written as MIME HTML, packages an HTML document and related resources into a single multipart web archive. The format is defined by IETF RFC 2557 and commonly uses the .mhtml or .mht extension.
EXE File Format
Learn everything about .EXE (Documents) file extension. Discover software tools to open .EXE files on Windows, macOS, Android, and iOS, convert online, and check file header security.
Top Software for Documents & E-Books
Microsoft Word
Leading word processing software for drafting documents, reports, and formatted text.
Adobe Acrobat Reader
Global standard for viewing, signing, printing, and annotating PDF documents.
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