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Convert WMV to FLV

Turn WMV files into FLV in seconds — free, secure, and no signup required.

Free tier: 5 conversions/day, files up to 50 MB, ad-supported. Need more? See Pro plans →
  • 256-bit SSL encryptionYour files are protected end-to-end
  • Lightning-fast conversionsProcess files in seconds, not minutes
  • All major video formatsMP4, AVI, MOV, MKV & more
  • No registration requiredStart instantly — 5 free conversions a day
  • Files auto-deleted in 1 hourGDPR-friendly: we never keep your files
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Max file size 50 MB. Sign up for more

Select several files to convert them in one go.

A WMV to FLV conversion shuttles video between two retired ecosystems, purely to satisfy surviving Flash-era pipelines. The only justification is a legacy RTMP server or courseware system that was never migrated to MP4.

Convert WMV to FLV – Free Online WMV to FLV Converter

Why convert WMV to FLV?

  • Refresh content on a Flash Media Server installation that a decommissioning project has not reached yet.
  • Swap clips inside ancient e-learning modules whose players load FLV by hard-coded path.
  • Reproduce a historical web-video workflow for digital-preservation or research purposes.

Tip: Verify the pipeline truly rejects MP4 before converting — nearly every late-era Flash player handled H.264 MP4 files, which remain useful after the Flash stack is finally unplugged.

How to convert WMV to FLV

  1. Upload your WMV file using the area above.
  2. FLV is preselected as the target format.
  3. Click Start and wait for the conversion to finish.
  4. Download your converted FLV file.
Convert to FLV
MP4 to FLVAVI to FLVMOV to FLVMKV to FLVWEBM to FLVMPEG to FLV
Convert from FLV
FLV to MP4FLV to AVIFLV to MOVFLV to MKVFLV to WEBMFLV to MPEG
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WMV to FLV — Frequently Asked Questions