Open Publication structure eBook file definition and linked programs information.
File extension epub is used by following type(s):
Default file extension for .epub file type: Open Publication structure eBook files
The EPUB file extension is associated with Open Publication structure eBook file format. Open eBook (or OEB) is the e-book format based on XML format and defined by Open Publication Structure (OPS) specification. EPUB is the file extension of an XML format for reflowable digital books and publications.EPUB is composed of three open standards, the Open Publication Structure (OPS), Open Packaging Format (OPF) and Open Container Format (OCF), produced by the IDPF. EPUB allows publishers to produce and send a single digital publication file through distribution and offers consumers interoperability between software/hardware for unencrypted reflowable digital books and other publications.The Open eBook Publication Structure or "OEB", originally produced in 1999, is the precursor to OPS.
Programs that open epub files:
Adobe Digital Editions (Microsoft Windows)
Adobe Digital Editions for Mac (Apple OS X)
Adobe InDesign (Microsoft Windows)
Adobe InDesign for Mac (Apple OS X)
Aldiko Book Reader (Google Android)
Atlantis Word Processor (Microsoft Windows)
Bookworm (multiplatform software)
Calibre (Microsoft Windows)
Calibre for Mac (Apple OS X)
Comic book archive to EPUB converter (Microsoft Windows)
Email message file definition and linked programs information.
How to Open EML Files
File extension eml is used by following type(s):
Email message files
The EML, which is an acronym for E-mail, is the file extension of the Outlook Express Saved Mail Messages files. It belongs to the Microsoft's family of e-mail management programs and it is used for e-mails saving and forwarding purposes.
Since the purpose of this format is to store e-mail messages, it is a plain text file, and as a result, has a standard structure. It usually consists of a short header and the main body. The header contains the e-mail addresses of the sender and the recipient, the subject, and the time and date of the message. The main message of the e-mail is in the body of the file. .EML can also contain hyperlinks and other attachments.
Since these are created to comply with the industry RFC 822 standard, they can be used with most e-mail clients, servers and applications. Besides the Microsoft Outlook Express, can be opened using most e-mail clients, such as Microsoft Outlook, Microsoft Entourage, Mozilla Thunderbird, Apple Mail, or IncrediMail. Since are plaintext and formatted much like MHT (MIME HTML) files, they can also be opened directly in the Internet Explorer, Mozilla Firefox and Opera, by first changing the extension from .eml to .mht. It is also possible to view .EML using notepad or any other text editor.
The eml files are usually simple text format and can be opened in Notepad or a web browser, either by changing the suffix from eml to txt or HTML, or by changing the format association to Notepad.
Related programs that open it:
Mozilla Thunderbird, Windows Mail, Apple Mail, Microsoft Outlook Express, Aid4Mail