Opening an F4V File

The F4V file type is primarily associated with Flash Player.

F4VFile Extension F4V
File extension: F4V
File type:  video

What is an F4V file?

F4V files mostly belong to Flash Player by Adobe. F4V is a media container file format based on Adobe Flash specification for streaming media over the Internet. A file with F4V filename extension contains audio, video, text, and metadata. The video streams in an F4V file use H.264 video compression while the audio content is stored in AAC or MP4 format. F4V is extended from ISO base media file format so it is similar to MP4 and it uses video/mp4 MIME type when transferred over the Internet. F4V file format is mainly used to stream video and audio content over the Internet and F4V videos may be played with Flash Player 9, AIR, and third-party media players such as VLC.

How to open an F4V file

You need a suitable software like Flash Player to open an F4V 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 F4V file correctly, try to right-click or long-press the file. Then click "Open with" and choose an application. You can also display a F4V file directly in the browser:. Just drag the file onto this browser window and drop it.

Online F4V File Viewer

Choose your .f4v file to play

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Easily convert F4V files to MP4, MP3, MKV, AVI, ...

You can convert F4V files using our online F4V file viewer (powered by Convert.Guru):
  1. To do this, click the button "Choose your .f4v file to play" on this page.
  2. Your F4V file will then be displayed in the browser.
  3. Now click on "Save as..." at the top of the page.
  4. Then click the video format (e.g. MP4, MKV, AVI, ...) you want.
  5. Download the converted file.

Programs that open and convert F4V files:

  1. Flash Player by Adobe
    See the previous paragraphs to learn more about the main application. F4V files are often referred to as Flash Player videos because this type of file is primarily created or used by this software.
  2. AIR (video) by Adobe
    Adobe AIR is a cross-platform runtime environment for developing desktop and mobile applications. Its Flash, HTML and Ajax support allows developers to also build Rich Internet Applications. Flash videos saved in F4V files can be played with AIR. This file format is classified as Video. Related links: F4V/FLV Technology Center, Flash Video
  3. VLC (video) by VideoLAN
    VLC is a cross-platform, open-source media player with support for audio/video playback, streaming, recording, conversion, and image viewing. VLC comes with a large library of codecsd to support various media formats including F4V (Flash) videos. This file format is classified as Video. Related links: F4V/FLV Technology Center, Flash Video

Technical Data for F4V File Extension

File classification:
Video
Related files:

The following listing is compiled from the database produced by the 'Associate This!' program, selected data from the main FILExt database and file extension information submitted by users.

ProgramID: com.adobe.f4v
EXEFile: %ProgramFiles%\Adobe Media Player\Adobe Media Player.exe


an f4v video is a special file format by Adobe and should only be edited and saved with the appropriate software.

How to solve problems with F4V files

  • Associate the F4V file extension with the correct application.
  • Update your software that should actually open videos. Because only the current version supports the latest F4V file format. Search, therefore, e.g. on the Adobe manufacturer website after an available Flash Player update.
  • To make sure that your F4V file is not corrupted or virus-infected, get the file again and scan it with Google's virustotal.com.
  • Click here to open your .F4V file online - secure, fast, and no downloads needed.
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