Convert WMV to FLAC when you are archiving music without losing a single bit. WMV is Windows Media Video — the format of older Windows software, kiosk systems and some corporate training libraries; FLAC is lossless audio compression — every bit of the original preserved at roughly half the size of WAV, the archivist’s music format. Upload your WMV, hit convert, download the FLAC — free, no sign-up, no watermark.
Why it is on GrabConvert: this site is one workshop for every file job, so the WMV to FLAC Converter does not live alone — download something, convert it, trim it, turn it into a GIF or an MP3, all in a single visit instead of a relay across single-purpose sites.
A short ad is shown before processing — it keeps this tool free. No sign-up, no watermark.
Only the soundtrack is kept: the picture is dropped and the audio is written as a standalone FLAC file. File sizes stay in the same ballpark — both formats compress with loss, so the FLAC lands within roughly a third of the WMV's size at these quality settings. People make this exact swap when you are archiving music without losing a single bit.
The FLAC will be a bit-perfect copy of what is in your WMV — but WMV already threw detail away when it was created, and no conversion can invent it back. Expect a much bigger file with exactly the same quality, which is worth it only for editing or archiving.
Convert when you are archiving music without losing a single bit. If your WMV already opens where you need it, converting buys nothing — this swap earns its keep the moment a device, app or upload form refuses WMV but accepts FLAC.
Yes — completely. A short ad before processing keeps every tool free; no account, subscription or credits are ever required.
It is processed in a temporary folder and deleted the moment your download finishes. We never store, view or share uploads.
No. Everything runs in your browser session against our servers — any phone, tablet or computer works.
Transcribe Audio to Text · Audio Joiner · Audio Converter · Audio Echo · Pitch Changer · Noise Remover · 8D Audio Maker · Trim Audio · Change Audio Speed · Reverse Audio · Loop Audio · Fade Audio In / Out · Normalize Audio Loudness · Volume Changer · Bass Booster · Nightcore Maker · Vocal Remover · Trim Start/End Silence · Audio to Waveform Video · MP4 to MP3 Converter · MP4 to WAV Converter · MP4 to M4A Converter · MP4 to FLAC Converter · WEBM to MP3 Converter · WEBM to WAV Converter · WEBM to M4A Converter · WEBM to FLAC Converter · MOV to MP3 Converter · MOV to WAV Converter · MOV to M4A Converter · MOV to FLAC Converter · MKV to MP3 Converter · MKV to WAV Converter · MKV to M4A Converter · MKV to FLAC Converter · AVI to MP3 Converter · AVI to WAV Converter · AVI to M4A Converter · AVI to FLAC Converter · FLV to MP3 Converter · FLV to WAV Converter · FLV to M4A Converter · FLV to FLAC Converter · WMV to MP3 Converter · WMV to WAV Converter · WMV to M4A Converter · WMV to FLAC Converter · 3GP to MP3 Converter · 3GP to WAV Converter · 3GP to M4A Converter · 3GP to FLAC Converter · M4V to MP3 Converter · M4V to WAV Converter · M4V to M4A Converter · M4V to FLAC Converter · TS to MP3 Converter · TS to WAV Converter · TS to M4A Converter · TS to FLAC Converter · MP3 to WAV Converter · MP3 to M4A Converter · MP3 to OGG Converter · MP3 to FLAC Converter · MP3 to AAC Converter · MP3 to OPUS Converter · MP3 to AIFF Converter · MP3 to WMA Converter · MP3 to ALAC Converter · WAV to MP3 Converter · WAV to M4A Converter · WAV to OGG Converter · WAV to FLAC Converter · WAV to AAC Converter · WAV to OPUS Converter · WAV to AIFF Converter · WAV to WMA Converter · WAV to ALAC Converter · M4A to MP3 Converter · M4A to WAV Converter · M4A to OGG Converter · M4A to FLAC Converter · M4A to AAC Converter · M4A to OPUS Converter · M4A to AIFF Converter · M4A to WMA Converter · M4A to ALAC Converter · OGG to MP3 Converter · OGG to WAV Converter · OGG to M4A Converter · OGG to FLAC Converter · OGG to AAC Converter · OGG to OPUS Converter · OGG to AIFF Converter · OGG to WMA Converter · OGG to ALAC Converter · FLAC to MP3 Converter · FLAC to WAV Converter · FLAC to M4A Converter · FLAC to OGG Converter · FLAC to AAC Converter · FLAC to OPUS Converter · FLAC to AIFF Converter · FLAC to WMA Converter · FLAC to ALAC Converter · AAC to MP3 Converter · AAC to WAV Converter · AAC to M4A Converter · AAC to OGG Converter · AAC to FLAC Converter · AAC to OPUS Converter · AAC to AIFF Converter · AAC to WMA Converter · AAC to ALAC Converter · OPUS to MP3 Converter · OPUS to WAV Converter · OPUS to M4A Converter · OPUS to OGG Converter · OPUS to FLAC Converter · OPUS to AAC Converter · OPUS to AIFF Converter · OPUS to WMA Converter · OPUS to ALAC Converter · AIFF to MP3 Converter · AIFF to WAV Converter · AIFF to M4A Converter · AIFF to OGG Converter · AIFF to FLAC Converter · AIFF to AAC Converter · AIFF to OPUS Converter · AIFF to WMA Converter · AIFF to ALAC Converter · WMA to MP3 Converter · WMA to WAV Converter · WMA to M4A Converter · WMA to OGG Converter · WMA to FLAC Converter · WMA to AAC Converter · WMA to OPUS Converter · WMA to AIFF Converter · WMA to ALAC Converter · ALAC to MP3 Converter · ALAC to WAV Converter · ALAC to M4A Converter · ALAC to OGG Converter · ALAC to FLAC Converter · ALAC to AAC Converter · ALAC to OPUS Converter · ALAC to AIFF Converter · ALAC to WMA Converter
Or browse the full tool index — every tool and converter on GrabConvert.
This free tool is supported by ads.