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F4F to MP4 Converter - Convert F4F to MP4, FLV, WMV, AVI etc

Download, Convert and Join F4F videos thus play F4F files on portable devices or Windows/Mac


Downloaded F4F videos are not playable on most media player? Can't convert F4F files to MP4, AVI more popular video format? Ever bothered by F4F conversion or playback issues?

If so, you come to the right place. To solve the problems that F4F is incompatible in most video players, we had better find a powerful F4F Converter to convert F4F to MP4, AVI, WMV, MP3 and more popular formats.

F4F Converter

We highly recommend you an all-in-one F4F Converter, Joiner, Downloader, tool - Allavsoft. Specialized in F4F converting area, Allavsoft is proved a helpful assistant in converting F4F videos, download F4F files or join F4F files. Below shows its unique features:

  • Convert F4F to MP4, AVI, FLV, WMV, MKV, MOV, MPG, 3GP, ASF, DV, RM, TS and etc.
  • Convert F4F to MP3, WMA, WAV, AAC, AC3, FLAC, M4A, AIFF and etc
  • One step to download F4F files from website as well as convert to other video or audio format.
  • Join or merge F4F fragments into the full-length F4F video and convert to other popular video format to make F4F playable on VLC, Windows Media Player, QuickTime, iTunes, iPad, iPod, iPhone, etc.
  • F4F Converter for Windows supports all Windows systems like Windows XP, Windows Vista, Windows 7, Windows 8 and Windows 10.
  • F4F Converter for Mac supports all Mac OS from Mac OS X 10.4(Tiger) to Mac OS X 10.10 (Yosemite)

Convert F4F to MP4, AVI, WMV, FLV

After knowing the features of this F4F Converter, now you only need three steps to finish F4F converting to MP4 or other video format. The following will introduce three methods to convert F4F to MP4, AVI, WMV, MOV, MPG, FLV, MP3 and etc:

  • Method-1: Directly download online F4F video to MP4 or other formats
  • Method-2: Convert already downloaded F4F fragments to other video format
  • Method-3: Merge F4F files into one as well as convert to other formats

Make Preparation: Free download F4F Converter

Free download the professional F4F Converter, Downloader, and Joiner – Allavsoft (for Windows, for Mac), run it.

F4F Converter

Method-1 Acting as F4F Donverter, Allavsoft can directly download F4F video from website to MP4, AVI etc

Download F4F to MP4

  • Step1 Add F4F Video URL: Copy and Paste the F4F file URL to the Paste URL text box. To download and convert F4F files in batch, just click "For Multiple URLs".
  • Step2 Define output video format for the F4F files: Check before "Automatically Convert to:" and then click the drop down button to select desired video format like MP4, AVI, MOV, et
  • Step3 converting F4F audios:Click the "Download" button to finish the downloading F4F to MP4.

Method-2 Acting as F4F Converter, Allavsoft also can convert already downloaded F4F to MP4, AVI, FLV, MP3

F4F Converter - Convert F4F to MP4, MOV, AVI

Step1: First switch to the Convert panel, then click "Browse…" button to import the F4F segments to this F4F Converter.

Step2 Click the "Convert to" drop-down button to select the video format you want convert F4F to from the "General Video" category.

Step3Click the "Convert" button to finish converting F4F to AVI, MP4, WMV, 3GP and etc.

Method-3 Acting as F4F Joiner, it can merge several F4F fragments into one AVI, WMV, FLV, MP3

F4F Merger - Join F4F files

Step1: First switch to the Merge panel, then click "Add Files" button to import the F4F files which you like to join into one file to this F4F Joiner.

Step2Click the "Output Format" drop-down button to select preferable video format.

Step3Click the "Merge" button to finish merging F4F to WMV, MP4, WMV, 3GP and etc.


With the help of the F4F Converter, it is that easy to convert F4F to other media format to play F4F anywhere.

What is F4F? F4F Symptoms?

F4F, mainly seen in Adobe's Media Serve for HTTP Dynamic streaming, has the nature of flash video fragment based on MP4. As unusual video formats (merely video fragment), F4F files are incompatible with most normal video players and portable devices. Therefore, we always come across the following problems as F4F been played:

  • How can I join and convert F4F files? Or a capture application would be good what is capable of downloading and converting these videos
  • I searched google, but there are few information's about this F4F, and no converters.
  • By the descriptions it is a fragmented flash flv, or mp4 video, but VLC player and the standalone Flash player cannot open it
  • I tried many downloader-converter apps and toolbars, but few of them could download, and even, none of them could convert (convert failed).
  • I need help on how to convert f4f files (HDX) to mkv. These would be VOD files from sites such as Vudu (movies that don't exist in Blu-ray yet), Mac or PC solution.
  • I have a set of .f4f fragments which I'd like to convert to an mp4 file or an flv file. Anybody know how I might do this?
  • I'm looking for a freeware program to convert f4f video files to a common format like flv, mp4, etc

Video Downloader/Converter

Allavsoft for Mac

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