AVI to FLV Converter

Convert AVI to FLV with lossless quality using TalkHelper Video Converter.

  • Convert video or audio files to 1000+ formats, including MP4, MKV, WebM, AVI, MOV, etc.
  • Batch process multiple AVI files simultaneously.
  • No file size limits.
  • 30X faster conversion speed compared to other converters.
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How to convert AVI files to FLV?

Setup AVI to FLV converter

Download AVI to FLV Converter, install and launch it on your Windows PC.

Import AVI file(s)

Import AVI file(s) into TalkHelper Video Converter by clicking on "Add Media"->"Add Files" menu.

Choose FLV format

Select FLV under "Output Format" drop-down menu.

Convert AVI to FLV

Click "Start Convert" button to turn AVI file(s) into FLV with lossless quality.

AVI to FLV: FAQ

How can I convert AVI to FLV without losing quality?

You can grab TalkHelper Video Converter as your go-to AVI to FLV conversion software and follow the step-by-step guide below:

Step 1): Download, install and launch TalkHelper Video Converter.

Step 2): Click on “Add Media” menu to import the AVI file(s).

Step 3): Navigate to the “Video” tab, select FLV and your preferred resolution.

Step 4): Click “Start Convert” button to convert AVI to FLV.

How long does it take to convert a large AVI file to FLV?

Usually it takes up to 1-2 minutes to transform an 2GB .avi file into an .flv file.

What are the benefits of using TalkHelper’s AVI to FLV Converter?

All-in-one video converter: TalkHelper Video Converter supports a variety of video and audio formats besides AVI to FLV, you can find any possible format that you want to convert.

Optimize video quality: You can easily optimize videos for specific devices, social media websites and YouTube with rich presets in the software; this will save you a lot of time and effort to manually optimize those parameters.

Unlimited conversions: You can convert as many AVI video files as you want in TalkHelper Video Converter, and we don’t limit the file size either.

AVI vs FLV: Difference between AVI and FLV

File Extension avi extension.avi File Extension flv extension.flv
Full Name
Audio Video Interleave
Full Name
Flash Video
Description
AVI is a multimedia container format created by Microsoft. AVI file format stores audio and video data using different codes, including Xvid and Divx in a single file. It also supports lossless compression and stores videos in raw form for editing software.
Description
Adobe Flash Video (FLV) is a container format that stores and distributes audio and video streams used by Adobe Flash Player or Adobe Air. Both FLV and SWF files use the same way to encode video and audio data.
Developer
Microsoft
Developer
Adobe Systems
MIME Type
video/x-msvideo
MIME Type
video/x-flv
Video Codecs
HEVC/H.265, AVC/H.264, VP9, VP8, MPEG-1, MPEG-2, MPEG-4 Visual, VC-1, H.263, DV, M-JPEG, YCbCr
Video Codecs
MPEG-4 AVC/H.264, MPEG-4 Visual, VP6
Audio Codecs
AAC, MP3, AC-3, DTS, WMA, Opus, MP2, MP1, FLAC, ALAC, WMA Lossless, LPCM, A-law PCM, AMR
Audio Codecs
AAC, MP3, LPCM, A-law PCM, μ-law PCM, Speex
Associated programs
Microsoft Movies & TV
Windows Media Player
QuickTime Player
VLC media player
Adobe Premiere Pro
Associated programs
VLC Media Player
FLV Media Player
FLV Player
Classic Media Player
File Conversion
AVI Converter
File Conversion

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