FLV to ASF Converter
Convert FLV to ASF 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 FLV files simultaneously.
- No file size limits.
- 30X faster conversion speed compared to other converters.
How to convert FLV files to ASF?
Setup FLV to ASF converter
Download FLV to ASF Converter, install and launch it on your Windows PC.
Import FLV file(s)
Import FLV file(s) into TalkHelper Video Converter by clicking on "Add Media"->"Add Files" menu.
Choose ASF format
Select ASF under "Output Format" drop-down menu.
Convert FLV to ASF
Click "Start Convert" button to turn FLV file(s) into ASF with lossless quality.
FLV to ASF: FAQ
You can grab TalkHelper Video Converter as your go-to FLV to ASF 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 FLV file(s).
Step 3): Navigate to the “Video” tab, select ASF and your preferred resolution.
Step 4): Click “Start Convert” button to convert FLV to ASF.
Usually it takes up to 1-2 minutes to transform a 2GB .flv file into an .asf file.
All-in-one video converter: TalkHelper Video Converter supports a variety of video and audio formats besides FLV to ASF, 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 FLV video files as you want in TalkHelper Video Converter, and we don’t limit the file size either.
FLV vs ASF: Difference between FLV and ASF
| File Extension |
 .flv |
File Extension |
 .asf |
|---|---|---|---|
|
Full Name |
Flash Video |
Full Name |
Advanced Systems Format |
|
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. |
Description |
ASF is a container format designed to store Windows Media Video (WMV) and Windows Media Audio content (WMA). Microsoft developed ASF files primarily for streaming digital media streams on the network. And the .asf file extension is not commonly used compared with the .wma and .wmv extensions. |
|
Developer |
Adobe Systems |
Developer |
Microsoft |
|
MIME Type |
video/x-flv |
MIME Type |
video/x-ms-asf |
|
Video Codecs |
MPEG-4 AVC/H.264, MPEG-4 Visual, VP6 |
Video Codecs |
MPEG-4 AVC/H.264, MPEG-H HEVC/H.265, VP9, VP8, MPEG-1, MPEG-2, MPEG-4 Visual, VC-1, H.263, DV, M-JPEG, YCbCr |
|
Audio Codecs |
AAC, MP3, LPCM, A-law PCM, μ-law PCM, Speex |
Audio Codecs |
AAC, MP3, AC-3, DTS, WMA, Opus, MP2, MP1, FLAC, ALAC, LPCM, ADPCM, AMR |
|
Associated programs |
VLC Media Player FLV Media Player FLV Player Classic Media Player |
Associated programs |
Windows Media Player QuickTime Player VLC Media Player |
|
File Conversion |
File Conversion |
ASF Converter |