Convert WEBM to FLAC

WEBM in, FLAC out: free, no signup, and both files delete themselves within an hour.

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Files auto-delete in 1 hour
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You can convert WEBM to FLAC for free: upload your WEBM above and Flippy extracts the audio as FLAC in your browser, no signup needed.

Turning WEBM into FLAC isn't really a conversion: it's an extraction: Flippy lifts the audio track out of your WEBM and re-packs it on its own. You keep the sound and drop the pixels, swapping a WEBM that runs often smaller than the equivalent MP4: VP9 and AV1 squeeze harder than H.264 for a FLAC built for archiving music with zero quality loss and a genuine size saving.

A classic WEBM to FLAC job: browser screen recordings and web downloads, bound for the archive shelf, at half the size of WAV.

Why flip WEBM to FLAC

WEBM is video the way browsers like it: open, royalty-free and built to stream. It was born in 2010, Google, out of its VP8 acquisition, and its real weak spot is life outside the browser: editors, TVs and Apple devices get picky.

FLAC is the audiophile's handshake: CD-perfect sound at roughly half the shelf space. Free Lossless Audio Codec: think ZIP for sound: it decompresses back to the exact original. That makes it the right destination when what you need is archiving music with zero quality loss and a genuine size saving.

How to convert WEBM to FLAC

1
Drop your WEBM file into the flipper above, or click to browse for it.
2
Check the output format: FLAC is already selected for you.
3
Hit Convert, give it a moment, then download your new FLAC.

Best settings for WEBM to FLAC

Quality tip for WEBM to FLAC: there is no quality dial to fret over, since every FLAC compression level decodes to bit-identical audio; higher levels just pack a little tighter. The track inside your WEBM sets the ceiling: an extraction can match it, never beat it.

WEBM vs FLAC, side by side

	WEBM	FLAC
Born	2010, Google, out of its VP8 acquisition	2001, Josh Coalson; now kept by the open Xiph.Org Foundation
Type	video · container	audio · lossless
Best for	embedding on the web without licensing worries	archiving music with zero quality loss and a genuine size saving
Weak spot	life outside the browser: editors, TVs and Apple devices get picky	fitting in pockets: lossless is still large: and charming Apple's own apps
Typical size	often smaller than the equivalent MP4: VP9 and AV1 squeeze harder than H.264	around 5 MB per minute: half of WAV, five times an MP3
Plays on	Every modern browser; hit-and-miss in editing apps and on Apple hardware.	Hi-fi gear, Android, VLC, most desktop players; iTunes and Apple Music look away.

Questions people ask

Will converting WEBM to FLAC lose quality?

The FLAC is encoded once from the exact track inside the WEBM: from a typical soundtrack the difference is inaudible, but it can't sound better than what the video carried.

Will the FLAC file be bigger or smaller than my WEBM?

Much smaller: you're keeping the audio and dropping the video, which is most of the weight. Expect around 5 MB per minute: half of WAV, five times an MP3.

Where will the FLAC file play?

Hi-fi gear, Android, VLC, most desktop players; iTunes and Apple Music look away. That's the usual reason people leave WEBM behind: FLAC simply opens in more of the places that matter.

How long does WEBM to FLAC conversion take?

It scales with length and resolution: short clips finish in seconds, long HD videos can take a few minutes. Files auto-delete within an hour after.

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