by Brian Fisher • Jul 03,2020 • Proven solutions

The video by will start playing by default on this FLV player for Mac. If you have a DVD or Blu-ray, the title chapter will be the default video to start playing. You can control the playback by using the right click on the video and accessing the options. Other advanced options can be found in the Settings Menu. Our Flash Video Converter will help you convert FLV files to WMV and other formats so they can be viewed again. This 100% free free FLV converter enables you to convert FLV to MP3, AVI, MP4, 3GP, etc, so you can enjoy your favorite videos on any Windows PC. Safari for Mac is the most similar to the Safari for iPad browser most mobile sites will be optimized for. For example, Twitch.tv offers HTML5 video — but only in Safari on Mac OS X. Some other sites may refuse to give you video in a web browser and demand you install a mobile app instead. In some cases, you may be able to just use an app.

Sometimes you have a video file in MP4 and wonder how to convert MP4 to FLV. Well, FLV (short for Flash Video) it's an appropriate format for sharing on YouTube, Facebook, Hulu or other streaming sites. If you want to upload video to these sites, I think you'd better change video to FLV format first. But how? That's easy! All you need is a MP4 to FLV converter. In this article, we recommend you the best video converter to do the MP4 to FLV conversion, step by step.

Part 1. How to Convert MP4 to FLV on Mac/Windows PC with the Best FLV Converter

How To Watch Flv File

As you make a plan to convert MP4 to FLV for uploading to the internet easily, well, maybe for other purpose, you are suggested to use the professional converter like UniConverter to do the job. A good converting tool is a promoter to provide a fast, efficient MP4 to FLV Mac conversion that keeps your video quality. This program also offers some useful edit functions to make videos more eye-catching.

Get the Best MP4 to FLV Video Converter on Mac and Windows:

Converting AVI to Mac QuickTime file format makes AVI video files playable on all of the native Mac video programs. To play AVI for Mac, here we will use a tool called Video Converter for Mac, which enables you to drag-and-drop and convert AVI into any of QuickTime friendly formats like MOV, MP4 and M4V quickly and easily. To play videos in FLV format, Mac users often turn to Wondershare UniConverter (originally Wondershare Video Converter Ultimate) to convert your FLV video to Mac supported formats, or search additional plugins for Quicktime, or install a third-party FLV player.

• Convert MP4 to FLV with 3 simple clicks.
• Convert video between 150+ video formats with 90x faster converting speed, including MP4, FLV, MOV, MKV, VOB, AVI, etc.
• Extract audio from your video files. It converts video/audio to MP3, WAV, AC3, AAC, AIFF, WMA and more audio formats.
• Crop, trim, rotate, add subtitles, watermarks or other effects to your video with built-in video editor.
• Burn MP4 or FLV videos to DVD whenever you want.
• Download or Convert online videos from YouTube or other popular video sites like Vimeo, Vevo, Facebook, Hulu, Dailymotion and so on.

Easy Steps to Convert MP4 to FLV on Mac and Windows PC

Like other desktop program, please firstly download and install UniConverter on your Mac or Windows computer. You can get the program from the Free Download buttons above. It works on MacBook, MacBook Pro, MacBook Air, iMac (macOS 10.7 Lion to 10.15 Catalina included); Windows 10/8/7/Vista/XP. When it is successfully installed, it's good to make the MP4 to FLV conversion. Now let's see how to do it.

Step 1: Import MP4 files

Run the MP4 to FLV Video Converter and drag & drop your MP4 files to the program. Or you can go to 'Add Files' to locate the MP4 files you want to add. (It supports batch conversion, so if you have some MP4 videos, you can drop them to be converted at one go.)

Step 2: Pick FLV as the output format

Go to the Video category in the bottom format tray and choose 'FLV' as the output format.

Note: With this Mac converter, you can also edit your video before you start the conversion. For example, you can add effects to you videos such as gray, emboss, negative, old film etc. You can check this out in the guide of UniConverter.

Step 3: Start MP4 to FLV Mac conversion

Click the 'Convert' button and let this excellent Mac Video Converter do the rest for you! Now from the 'Converted' tab, you can see the MP4 video has been converted to FLV. Open the folder to get it for further use!

Why not download this video converter and have a try! You will find something cool in this program. It has a Toolbox which offers VR converter, video compressor, screen recorder, GIF maker and more.

Can't miss:
2 Methods to Compress Video for YouTube Uploading >>
How to Download YouTube Video >>

Part 2: 8 Online MP4 to FLV Converter

#1. FLV Crunch

A video converter for Mac which supports a wide range of formats can convert anything into everything. The software does not support all kinds of formats but is sure reliable. You can convert your MP4 file to FLV format in a jiffy. All you have to do is to download the software and follow some easy steps to convert the files. You just need to upload the MP4 file, select the FLV format and convert. The results will be of good quality. You can do this job easily with the user friendly interface of the software.

Pros:
Converts videos quick and has a friendly interface.
Cons:
Less video editing tools.

#2. Any Video Converter

Convert any kind of video you have whether you have downloaded from any website or YouTube, you can easily convert it into your required format. There are lots of options for you to choose from. All your iOS devices are compatible with this video converter. There are enough tools accompanied that can convert your video to its fullest. The interface of the software is quite trendy and easy to use. You can easily figure out where to find any particular tool. Within a matter of clicks you can get your converted video.

Pros:
Converts media files into any format you desire in a high-quality video.
Cons:
The 'Play' tab of the video notifies that the video is being played but the screen is always blank. Thus, you cannot play the video on the video converter.

#3. WinX Video Converter

WinX is a free video converter that is mainly structured to convert the troubling FLV videos into the MP4 format for easy and successful play. The free video converter supports all videos and audios for conversion and turns them into any format you would like or is easily played on your media player/device. You will easily convert your video and can play it on the media player easily as well. The free video converter works in the best way to give the users the required superior results.

Pros:
Converts files into high-quality videos and makes it easy to watch.
Cons:
The free edition supports less devices and formats. So to get all the formats available one has to get the Pro version which is not free.

#4. FreeEncoding.com

Using a free online video converter is easy than using it by downloading or buying it. Converting your MP4 file into the FLV format on an online video converter is now the easiest thing to do. You can easily convert the file and can even save it on your Dropbox account.

Pros:
It is absolutely free and works quickly online.
Cons:
Takes long to convert the video. Patience is required.

#5. Zamzar

How To Watch Flv Videos On Mac Os

Zamzar is popular online video converter program that helps the users convert their videos for free. You can convert you MP4 file onto the FLV format pretty easily. Apart from this there are plenty of other formats as well that are supported by the program. Within a matter of four steps your MP4 video will be converted into the FLV format on this online software.

Pros:
Supports all formats and converts videos quickly.
Cons:
Slight quality compromise in the converted video.

#6. Files-Conversion.com

Files-Conversion.com is one of the popularly used video converter sites that can easily convert videos for you online. You don’t have to download the software nor have to buy it. By filling in some requirements you can quickly convert your MP4 video into the FLV format. Use it once and you will surely come back again.

Pros:
Supports all standard formats.
Cons:
Average conversion speed.

#7. Convert.Files

Convert.Files is one of the easiest video converter that can be managed by any person. Converting files is just easy. You just have to click on the browse button and upload your file, select your format and click on the convert button. Your video will be converted in no time.

How To Watch Flv Videos On Mac Free

Pros:
Supports MP4 format and much more.
Cons:
Conversion speed might slow down due to file size.

#8. online-convert.com

This FLV converter helps you convert any file format into FLV. You can do the job easily just by uploading the video you want to convert in the MP4 format. Just fill in the requirements of the online converter and have your video converted. Online Convert has made it simple and effortless for you to convert your MP4 videos into the FLV format.

Pros:
Supports approximately all devices and formats. It can download video from any website as well.
Cons:
The conversion speed might get slow due to heavy file size.

Last updated on... October 11th, 2020

FLV stands for Flash video files (.Flv). The best and easiest way is probably to download the best FLV player both for Windows and Mac and then just let it play every FLV files you throw at it.

FLV (Flash Video) is neither yet outdated nor a rare container format, many popular online videos hosting sites such as YouTube, Vimeo, Facebook, etc. are still using this format for streaming videos.

The default player for Mac – QuickTime player reported that FLV player is no longer supported, but luckily there are many third-party FLV media player software out there claiming they support play FLV files on Mac.

What is FLV?

FLV files are basically Flash Video Files. Flash Videos are widely used and are accepted as the default online video format.

Many websites use FLV file format for videos, most notably are YouTube, Hulu, Yahoo Video, Metacafe, Reuters.com, Megavideo, Google Videos, and also by many other news providers.

Flash videos are viewable on most operating systems via the Adobe flash player which comes as a web browser plugin.

If you have downloaded an FLV file, which you saw on a website and saved it on your hard drive. You may not be able to play the FLV file on your desktop unless you have a compatible media player installed.

To play the FLV file you may need to download additional third-party software to be able to view it on your computer unless you convert your videosto some other video formats.

Best Free FLV player for windows and Mac

Convert Flv Video To Mp4

Here is a Free FLV player for windows and Mac, which is a Desktop FLV player. Play All Your FLV Videos with this Free FLV Player.

WIMPY Desktop FLV player is a free FLV player for windows and Mac. Wimpy can play FLV Videos you have downloaded to your computer.

Wimpy Desktop FLV player is a FREE player and is a standalone Flash Video FLV player. With this Player, you will be able to watch your FLV and SWF videos from your Desktop.

The best part is the player doesn’t require any installation, so does not create any registry entry and so it’s portable, and can be carried as another PORTABLE Appin your thumb drive or external hard disk or any other portable devices.

Wimpy Desktop FLV player is absolutely FREE and is available for both Windows and Mac OSX.

Download Wimpy Desktop FLV Player for Windows

Download Wimpy Desktop FLV Player for Mac OS

Was this post helpful? Do you know any other better free FLV player for windows and Mac? share with us.

Hello! I am Ben Jamir, Founder, and Author of this blog Tipsnfreeware. I blog about computer tips & tricks, share tested free Software’s, Networking, WordPress tips, SEO tips. If you like my post /Tips then please like and share it with your friends.

Flv Video Converter