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How to Upload FLV to Facebook?

Convert FLV to Facebook Preferred MOV or MP4 on Mac and Windows


I want to upload a FLV video to Facebook. I have tried many times but all failed. I got an Error Message - Unknown Error each time. Can anyone tell me why this happen and how to fix it?

From Facebook website, we can learn that FLV is on Facebook supported list for uploading. But sometimes users still have problems in uploading FLV to Facebook. We can not give the exact reason without receiving more FLV information, but the most possible reason is the FLV video incompatibility with Facebook. FLV is supported by Facebook for uploading, but among all supported video formats, MOV and MP4 are preferred by Facebook. So to ensure the successful uploading FLV to Facebook, first we need to convert the FLV to Facebook preferred MOV or MP4.

FLV to Facebook converter - iDealshare VideoGo

  • iDealshare VideoGo is just the most adopted FLV to Facebook converter. With iDealshare VideoGo, you can easily convert any FLV to Facebook preferred MOV or MP4. Furthermore, iDealshare VideoGo is designed with the following features:
  • Convert any 3GP, MKV, AVI, WMV, ASF, etc to Facebook preferred MOV or MP4 for successfully convert these video formats to Facebook.
  • Convert any unsupported video format to YouTube, Vimeo or any other social website.
  • Convert any unsupported video format to iPhone, iPad, iPod, Android, PSP, Zune, Xbox360, etc.
  • Convert any video format to another one.
  • Edit any video format before or after the conversion.

Guide on Converting FLV to Facebook

FLV or any other video format can be converted to Facebook preferred video format as per the following guide.

Make Preparation: Free download FLV to Facebook Converter

Free download the best FLV to Facebook Converter (for Mac, for Windows), install and run it, the following interface will pop up.

MOV to YouTube Converter Mac Version - iDealshare VideoGo

Step 1 Import FLV videos

Two options are available for importing FLV to iDealshare VideoGo: clicking the "Add file" button or using the drag and drop function.

Convert FLV to Facebook

Step 2 Targeted output format setting

Select MP4 or MOV as the output format by clicking "Profile" button >"General Video" category.

Step 3 Convert FLV to Facebook

Finish your conversion from FLV to Facebook by finally clicking "Convert" button.

Note: To ensure the successful uploading video to Facebook, we also need to get the video maximum duration is less than 120 minutes and maximum file size is under 4.0GB and use the latest browser version and fast network connection.