1. Upload your Audio file
Start by dragging and dropping your Audio file into the upload area, or click to browse your device and select your file in the list.
Audio to FLAC Converter Online
Convert your Audio (.audio) file to FLAC (.flac) in seconds straight from your browser. No installs. No watermarks. 100 % free.
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Why choose HappyScribe?
47+ Formats
Convert from Audio to FLAC but also 47+ other formats.
100% Free
No signups, no fees, no hidden restrictions. Convert Audio to FLAC directly in your browser for free.
Secure
We take your security seriously. All file transfers use 256-bit SSL encryption.
Online
No installs needed; convert Audio to FLAC right from your browser, on any device, anytime.
How to convert Audio to FLAC?
2. Choose FLAC format
Next, pick FLAC as the format you’d like to convert your video into. Alternatively, we support +47 formats that you can choose from. When you’re ready, hit the Convert button.
3. Download your converted FLAC
Once the conversion is complete, you’ll get a download link right away. Just click to save the file to your device. It’s fast, easy, and doesn’t require any software installation.
What is a Audio file?
An audio file is a digital format designed to store sound recordings, ranging from music and podcasts to voice memos. Popular extensions include .mp3, .wav, .flac, and .m4a. Internally, files may contain compressed streams (MP3, AAC, OGG) or uncompressed waveforms (WAV, AIFF). Metadata often stores track names, album art, and lyrics. Formats differ in purpose: MP3 for universal compatibility, FLAC for lossless archiving, and WAV for professional editing. Audio files are the backbone of digital music libraries and streaming services.
What is a FLAC file?
Free Lossless Audio Codec (FLAC) compresses PCM audio by 30‑60 % without discarding information, making it ideal for archiving CDs and hi‑res mixes. It uses linear prediction and Rice coding and wraps metadata like cuesheets and artwork in a flexible block structure. Developer Josh Coalson released FLAC 1.0 under the open‑source BSD licence in 2001 as an answer to proprietary formats like Monkey’s Audio. Within a decade, hardware vendors Cowon, FiiO, Logitech Squeezebox added native decoding. In 2015, Apple began supporting FLAC in iOS 11’s Files app, cementing its place as the de‑facto lossless standard.
Free Online Audio to FLAC Converter
Need to convert your audio file from Audio to FLAC? It’s simple. Just upload your file, choose the output format, and click ‘Convert’. That’s it — no downloads, no complicated software, and no hidden costs. Our tool is designed to be fast, secure, and completely free, so you can turn your files into the format you need in seconds.
Whether you’re converting audio for sharing, editing, or playback on different devices, our converter ensures high-quality output every time. After your conversion, you’ll also have the option to transcribe audio to text, making it easy to turn your FLAC files into accurate, editable text in just a few clicks.
Frequently Asked Questions
How to open a Audio file?
Play audio files in system apps like Music (macOS/iOS), Groove (Windows), or any smartphone music player. Cross-platform tools like VLC and Foobar2000 support all major formats. Bluetooth speakers, car infotainment systems, and smart assistants recognize most compressed formats. If an older device struggles, convert the file to MP3 for guaranteed playback.
How to open a FLAC file?
VLC, foobar2000, Winamp, and the Linux desktop decode FLAC out of the box. In the studio, Reaper and Ableton Live import FLAC while preserving metadata. If you need playback on constrained devices, transcode to ALAC or high‑bit‑rate MP3 with no audible penalty in casual listening.
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