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Video Conversion

Convert FLV to WTV Online — Free

Fast, free FLV to WTV converter. No registration required.

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2M+ fichiers convertis

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Fichiers supprimés automatiquement après le traitement

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Commencez à convertir instantanément

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Comment convertir

1

Upload your .flv file by dragging it into the upload area or clicking to browse.

2

Choose your output settings. The default settings work great for most files.

3

Click Convert and download your .wtv file when it's ready.

Qu'est-ce que le format FLV ?

FLV is a container format used to deliver video over the Internet using Adobe Flash Player. While Flash is deprecated, many legacy videos still use this format.

Détails du format

Nom complet
Flash Video
Extension
.flv

Caractéristiques clés

  • Small file size
  • Fast streaming
  • Legacy support
  • Web delivery

Qu'est-ce que le format WTV ?

WTV is the Windows Media Center recorded TV format. It replaced the older DVR-MS format and stores MPEG-2 or H.264 video with AC3 or AAC audio from digital TV broadcasts.

Détails du format

Nom complet
Windows TV
Extension
.wtv

Caractéristiques clés

  • Windows Media Center
  • TV recording
  • MPEG-2/H.264
  • EPG metadata

FLV vs WTV

CaractéristiqueFLVWTV
Nom completFlash VideoWindows TV
Extension.flv.wtv
Idéal pourSmall file sizeWindows Media Center

Questions fréquemment posées

Our converter preserves resolution, frame rate, and audio tracks by default. The WTV output uses optimized codec settings to maintain quality as close to the original FLV as possible.
Free users can convert videos up to 100MB. Pro users can convert files up to 2GB with server-side processing — no software installation needed.
Most videos convert in under 60 seconds. Longer or higher-resolution files may take 1-3 minutes. Processing runs on our servers, so your device stays fast.
Yes. Our video converter is browser-based — works on iPhone, Android, tablet, and desktop. No app download required.
Yes. Audio is preserved by default during video conversion. You can also adjust audio codec, bitrate, and volume in the advanced settings.

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FLV to MP4FLV to MOVFLV to AVIFLV to MKVFLV to WebMFLV to WMVFLV to 3GPFLV to M4V