File extension Details of EST, EDF, EPUB, EMLXPART, EXX, ENC, EVY, ECO, EAP

Name:	EST
File Type:	Streets & Trips Map File
Popularity:	3
Category:	data
File Description:	Map file saved by Streets & Trips travel and mapping software; includes street maps and locations as well as map view, style, and font settings; can also store custom routes, drawing objects, pushpins (for marking locations), and custom symbols. EST files are used by multiple versions of Streets and Trips, starting with version 2000.
Open Programs:	Windows Microsoft Streets & Trips

Name:	EDF
File Type:	Estimator Data File
Popularity:	3
Category:	data
File Description:	Stores estimations created with Dunstad Estimator, a freeware software program for managing financial estimations; saved in a basic comma-delimited format that contains Estimator data. View the Estimator website for additional information.
Open Programs:	Windows Dunstad Estimator

Name:	EPUB
File Type:	Open eBook File
Popularity:	3
Category:	data
File Description:	Digital ebook saved in the EPUB format, an open XML-based format for digital books and publications; provides a standard digital publication format for publishers and consumers; can be viewed with supporting software programs and hardware devices, such as the Amazon Kindle and Sony Reader. The EPUB format is based on three open standards, including the Open Publication Structure (OPS), the Open Packaging Format (OPF), and the Open Container Format (OCF); all three standards are produced by the International Digital Publishing Forum (IDPF).
Open Programs:	Mac OS Adobe Digital Editions Lexcycle Stanza FBReader calibre Windows Adobe Digital Edition Lexcycle Stanza Mobipocket Reader Desktop FBReader dotReader calibre Linux FBReader dotReader calibre

Name:	EMLXPART
File Type:	Mail Message Attachment
Popularity:	3
Category:	data
File Description:	Attachment such as an image or other document attached to a mail message (.emlx file) saved using Mac OS X Mail; may also contain the HTML version of a message; does not contain the message metadata, which is included in the .emlx file
Open Programs:	Mac OS Mac OS X Mail

Name:	EXX
File Type:	IBM Linkway MsgPut File
Popularity:	3
Category:	data
File Description:	Intermediate file created by IBM Linkway, a software program used in the early 1990s for developing multimedia applications; saved during the development of an application along with other objects stored in Linkway folders.
Open Programs:	Windows IBM Linkway

Name:	ENC
File Type:	Electronic Navigation Chart File
Popularity:	2
Category:	data
File Description:	Navigational chart format used by the Office of Coast Survey (OCS); also referred to as NOAA ENC files, which stands for "National Oceanic and Atmospheric Administration" (NOAA) "Electronic Navigation Chart" (ENC) files. The NOAA ENC file format is defined by the International Hydrographic Organization S-57 standard; ENC data is used to support marine transportation infrastructure and coastal management. NOAA ENC files are saved as a database of chart features; information saved in an ENC file includes the location of each chart feature, as well as attributes such as color, shape, depth, etc.
Open Programs:	Windows NOAA ENC Direct to GIS

Name:	EVY
File Type:	Envoy File
Popularity:	3
Category:	data
File Description:	Document created by Corel Envoy, an older word processing program; similar to a .PDF file
Open Programs:	Mac OS Envoy Viewer Windows Envoy Viewer

Name:	ECO
File Type:	ECCO Database File
Popularity:	3
Category:	data
File Description:	Database of information saved by ECCO, a personal information management program; may include calendar, phone book, spreadsheets, notes, and other data. ECCO and ECCO Pro were originally developed by Arabesque Software, then were acquired by NetManage, and were later discontinued; a legacy version of Ecco is now available as a free download.
Open Programs:	Windows NetManage ECCO or ECCO Pro

Name:	EAP
File Type:	Enterprise Architect Project
Popularity:	3
Category:	data
File Description:	Project file for Enterprise Architect, a CASE (Computer Aided Software Engineering) tool for the design and construction of software systems; supports the UML 2.0 specification
Open Programs:	Windows Sparx Systems Enterprise Architect (EA)

Name:	EXP
File Type:	Export File   (Most common)
Popularity:	4
Category:	data
File Description:	Data file exported by a variety of different program; typically saved in a more standard format than the program's proprietary file type so the file can be opened and read by other programs; often exported by selecting "File->Export" within the program. Some programs that export EXP files include Intuit QuickBooks, Microsoft Visual C++, Dassault Systemes CATIA, and IBM iSeries software.
Open Programs:	Mac OS Open with the program that exported the file Windows Open with the program that exported the file