Opening OVF Files

The OVF file type is primarily associated with VirtualBox.

OVF	File extension: OVF
	File type:	open virtualization file

What is an OVF file?

OVF files mostly belong to VirtualBox by Oracle. OVF (Open Virtualization Format) is a standard for packaging and distributing software programs for virtual machine installations. The Distributed Management Task Force(DMTF), a task force of 160+ companies including Dell, Microsoft, Oracle, and Vmware, created this specification. It was later adopted by ANSI. OVF is the name of the standard but it is also used to represent a file in created this format. It is designed to work as a template for creating pre-configured virtual machines for easy deployment.
OVF files are based on XML and describe the properties of the intended virtual system. It can be extended in many ways, though while affecting portability at the same time.
The OVF package structure contains a single directory that can hold multiple files which include: optional ISO optical disk image files, certificates, a descriptor file, an optional manifest file, and other resource files. It is a compressed file format that is easier to distribute.
OVF files are distributed as OVA files, which simply referrers to a single copy of the full OVF. OVA files are often stored in the TAR format. To create OVF templates for a virtual machine, you export the machine in the OVF format. Most virtual machine programs provide a feature to export the select machine, which can be found by browsing the application menus. For example, in VirtualBox, the File menu contains the option to Export Appliance, which provides further optional parameters.
An OVF template once created cannot be edited, but can be open in a variety of virtual machine programs which include: VirtualBox, Vagrant, ovftool, qemu-img.
Other files associated with OVF include OVA.

How to open an OVF file

You need a suitable software like VirtualBox to open an OVF file. Without proper software you will receive a Windows message "How do you want to open this file?" or "Windows cannot open this file" or a similar Mac/iPhone/Android alert. If you cannot open your OVF file correctly, try to right-click or long-press the file. Then click "Open with" and choose an application. You can also display a OVF file directly in the browser:. Just drag the file onto this browser window and drop it.

Online OVF Text Viewer

Choose your .ovf file to view

or drag and drop it here

Online File Viewer

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How to extract texts from OVF files or capture a screenshot to PDF, JPG, DOCX, TXT, ...

1. To do this, click the button "Choose your .ovf file to view" on this page.
2. Your OVF file will then be displayed in the browser.
3. Now click on "Save as..." at the top of the page.
4. Then choose the file format (e.g. JPG, PDF, DOCX, TXT, ...) you want.
5. Download the converted file.

OVF file format:

Why is it important to know the file format? This is the only way to find out which program to use to open the file. Often, the file format can be deduced from the file extension or the initial bytes (called the signature). If the file extension or signature does not match the file format, errors will occur when opening or editing the file. Knowledge is power - this also applies when dealing with unknown or faulty files. Our analysis of the OVF files produces the following result:

An OVF file is mainly used by one program with a specific format. The following file formats are most commonly found in OVF files:

• 70% of all OVF files are Open Virtualization Format descriptor files, which are based on the XML file format. The Extensible Markup Language (XML) is a simple text-based format for representing structured information: documents, webpages, data, configuration, books, transactions, invoices, and much more. XML defines a set of rules for encoding documents in a format that is both human-readable and machine-readable. The content consists of readable text data, which can be read using a text editor. The files are 6 KB to 14 KB in size, with a median of 10 KB. The file type is relatively new. Certain words are almost always found in the files, such as VMware, <?xml version="1.0"?>, <?xml version="1.0" encoding="UTF-8"?>, <Envelope ovf:version="1.0" xml:lang="en-US" xmlns="http://schemas.dmtf.org/ovf/envelope/1" xmlns:ovf="http://schemas.dmtf.org/ovf/envelope/1" xmlns:rasd="http://schemas.dmtf.org, Envelope vmw, buildId, Generated and UTC time. These files can be linked to virtualbox, windows, ubuntu, cloudera, quickstart, ethereum, server and toyota.
• 20% of all OVF files are associated with OOMMF Vector Field 2. The contents of these files cannot be read by a human; only a computer program can interpret the data. The files are on average 390 KB in size and range from 49 KB to 10 MB. Several words can almost always be found in the files, e.g. # Begin: Header, # Begin: Segment, # Segment count: 1, # meshtype: rectangular, # meshunit: m, # OOMMF OVF 2.0, # xmin: 0, # ymin: 0, # zmin: 0, xmax, ymax, zmax and # Title: m. The following filename is common: m20180601.ovf. Such files are related to diameter.

The remaining 10% of all OVF files are files with no common format. Tagged as forti, mercedes, vmware, linux, eval, enterprise, vauxhall, honda or gate. You can get all the details of your OVF file by dragging it onto this page or by clicking the button "Choose your .ovf file to view" above.