MOV
QuickTime MovieUsed for editing and Apple-oriented video workflows.
- Family
- Video
- MIME
- video/quicktime
Convert MOV to FLAC online
To convert MOV to FLAC, upload the MOV file, start the conversion and download the result: Converter.now writes a lossless FLAC (compression level 8). The first audio track is extracted and the picture is dropped. The FLAC is lossless, but it cannot bring back detail that MOV compression already discarded, so expect a larger file that looks the same.
◈ Encrypted transfer◷ Short retention⊘ No watermark◎ Works on every device
MOV to FLAC at a glance
- Converts
- QuickTime Movie → Free Lossless Audio Codec
- Output
- A lossless FLAC (compression level 8)
- Compression
- MOV: lossy → FLAC: lossless
- Engine
- FFmpeg
- Privacy
- Private download link; files are deleted after 6 hours. No account needed.
Audio-stream extraction: How MOV becomes FLAC
Converter.now selects the audio stream in MOV, leaves the picture stream out, and encodes that sound as FLAC. The result is audio, not a silent copy of the video. QuickTime MOV input uses atom-based track and sample tables, including edit lists, rotation, color labels, timecode, chapters, and auxiliary media. FLAC output losslessly codes decoded samples and supports rich comments, yet it cannot reconstruct fidelity already removed by a lossy source codec.
Decoded from a QuickTime container written here with H.264 video and AAC audio. Encoded to losslessly compressed audio that preserves decoded samples and supports rich tags.
Not quite the pair you need? Browse more ways to convert MOV files or the FLAC converter hub for every route into and out of FLAC.
Before converting a whole batch, read the difference between a container and a codec; it explains why a familiar extension can still fail to play.
→
FLAC
Free Lossless Audio CodecDesigned for lossless music archiving.
- Family
- Audio
- MIME
- audio/flac
What the MOV source carries and the FLAC output demands
What can fail when QuickTime Movie is interpreted
MOV support varies outside Apple and editing software, while source captions or extra tracks may not be retained.
What Free Lossless Audio Codec cannot safely promise
FLAC does not make a lossy source lossless again, and some basic players reject less common sample rates or channel layouts.
How the FLAC writer handles this route
The verified FLAC profile uses lossless compression level 8; it preserves decoded samples rather than source codec data.
Acceptance evidence for the converted FLAC
Record the MOV evidence before conversion
Scrub the timeline and verify frame size, frame rate, audio sync, color, and target-app playback.
Test the FLAC file in its receiving workflow
Compare duration, sample rate, channels, peak levels, and tags with the decoded source.
The delivery decision for this MOV to FLAC route
Choose this route to deliver dialogue, music, or a soundtrack to a system that accepts FLAC; keep MOV when its pictures, captions, or visual timing still matter.
What changes between the MOV model and the FLAC deliverable
- The first audio track is extracted and the picture is dropped.
- The FLAC is lossless, but it cannot bring back detail that MOV compression already discarded, so expect a larger file that looks the same.
- Treat MOV-specific metadata fields as optional in the FLAC result until you have actually confirmed they survived.