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FLV to AVI converter: How to convert FLV to AVI

Though FLV is known as the most used file format online (especially for YouTube), it's not as popular offline. Some of the portable devices including Nokia, Xbox, BlackBerry, PSP and etc doesn't seem to be supportive or compatible with an FLV video. To make it worst, even the mobile Flash player's application has been ceased by Adobe. Hence, it's very likely that you'll want to convert the FLV videos to an AVI format so it'll be playable on the portable devices mentioned above or other software.

Part 1: Best FLV to AVI Video Converter

wondershare video converter
  • Downloaded FLV video files can now be playback on most devices.
  • Converted files can also be stored in the form of an ISO file image.
  • Support batch conversion with 30X faster than other converters available.
  • Create and personalize your collection of videos into a DVD.
  • Supported OS: Windows 10/8/7/XP/Vista, Mac OS X 10.11 (El Capitan), 10.10, 10.9, 10.8, 10.7, 10.6

How to convert an FLV to AVI

The interface of the Video Converter Ultimate has been designed to be very user-friendly and to help accommodate the needs of beginners. Even if it's your first time converting a video file, all you need is just three simple step.

1. Import the FLV files

In order to add videos onto the Video converter Ultimate, you can drag-and-drop them directly. Batch conversion is also supported which basically means that you can convert more than one video files at a time. Other than that, you can also create a video's playlsit by merging them altogether by ticking Merge all videos into one file.

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flv to avi converter mac

2. Select from the presets

Due to the broad output format support, you can actually set different output formats for each video files or select AVI as your output format. On top of that, if you are planning to playback these AVI files on your BlackBerry, PSP or some other AVI supported players, you can easily choose the optimized presets for your preferred devices.

flv to avi conversion

3. Convert your files

Now, you can click on Convert to start converting your FLV files to an AVI. This intuitive video converter does not only improve the playback compatibility of your FLV files, but also allows your to download much more from the online video sites such as YouTube, Hulu and Vimeo.

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avi video conversion

Video Tutorial: How to Use the FLV to AVI Video Converter for Windows

Part 2: More options: Free FLV to AVI Converter

# 1. Free Video Converter: Wondershare Free FLV to AVI Converter

You can download any videos you like from the online video sites such as YouTube and the rest and then convert it to either an AVI or any other formats that's supported by your mobile phones or tablets.

Pro: Cost nothing!

1. Standard conversion speed.
2. Limited editing features.
3. No support for DVD creation.

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free video converter

Part 3: Online FLV to AVI Converter

You can use the free online video converter below. It converts videos to almost any format.

Part 4: Extended Knowledge for FLV and AVI Format

File Extension FLV AVI
Video File
Video File
FLV, similar to other containers, are also used to store both video and audio data. The way it's encoded is very similar to the SWF file format. AVI is a multimedia container that contains both audio and video data. It allows synchronous audio-with-video playback. AVI files support multiple streaming audio and video
Associated Programs
Adobe Flash Player
Windows Media Player
Developed by
Useful Links
Detailed information on the FLV file format
How to Add Subtitles to MP4 Files
Detailed information on the AVI file format
How to Convert Video_TS to AVI
How to convert AVI files on Mavericks
Top 3 AVI Players for Mac

Product-related questions? Speak directly to our Support Team >>

This flv to avi converter works like a magic, it's a life-saver and really worth getting one.

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Video Converter Ultimate

Video Converter Ultimate

Much more than a converter – Convert, edit, enhance, download, burn, organize, capture, and watch in over 150 formats.