2018-19 Top 10 Free FLAC File Converters to Convert FLAC Files

Contents:
# 01. Why You Need to Convert FLAC Files?
# 02. Top 5 Offline FLAC File Converters
# 03. Top 5 Online FLAC Audio Converters
# 04. Offline FLAC Converter vs. Online FLAC Converter

Why You Need to Convert FLAC Files to Other Formats?

FLAC and ALAC/APE/WAV is lossless music file format that retains all audio data from the original source, meaning that it is heavier than some lossy format like MP3, Opus, Ogg Vorbis, etc and needs a professional FLAC player to present the original, pure and lossless audio effect, though any digital audio compressed by FLAC algorithm can typically be reduced to 50 - 60% of its original size. Besides, the acceptable music quality is often lower when you are in some noisy environment, converting the high-bitrate FLAC format suitable for home listening to common lossy MP3, AAC, OGG, etc format for mobile use would be considerate to save more storage capacity for videos or photos.

5 Offline FLAC Converters to Convert FLAC Files

No. 1 5KPlayer

5KPlayer is a standalone FLAC player with built-in FLAC converter for FLAC MP3 AAC etc audio conversion, MKV FLV WMV MP4 video to MP3 AAC, YouTube Vevo Dailymotion to MP4 AVI MP3, etc. It is offline so it is more stable than online FLAC file converters subjected to the Internet speed, and 100% clean from virus and ads that will harm your computer. You can use it to convert FLAC files to MP3 AAC for iPhone, Android, Samsung or directly play FLAC files on Windows [10]/Mac to enjoy lossless Hi-Res music.

Drag'n drop FLAC files to this FLAC converter or download FLAC files from websites -> Move your mouse to the FLAC file -> Click the "Convert" button -> Choose the format like MP3 that you want to convert FLAC file to. The converted audio file will be saved in your Music folder, and you can double-click to play it or use MediaTrans, a versatile phone manager, to transfer the converted FLAC music to iPhone/iPad in a click.

Supported Formats: Audio – FLAC, MP3, AAC, 3GA, WAV, OGG, M4A, AMR, WMA, AIFF, DTS, APE, M4R AC3, etc.| Video – MP4, AVI, AVCHD, WMV, FLV, MKV, ASF, SWF, DVD, H.264, H.265, MOV, VOB, DivX, etc.

No.2 Freemake Audio Converter

Freemake Audio Converter is also a free FLAC file converter like 5KPlayer capable of converting music files between 50+ audio formats. You can convert music tracks FLAC, WAV, WAV, AAC, etc. to universal MP3 or extract audio from video for your PC, Mac, iPhone, Android devices, or any MP3 player to get high-quality sound.

Supported Formats: MP3, AAC, M4A, WMA, OGG, FLAC, WAV, AMR, AIFF, MP2, APE, DTS, M4R, AC3, VOC, etc.

Site: http://www.freemake.com/free_audio_converter/

No. 3 MediaHuman Audio Converter

This FLAC audio converter is a freeware application for Mac and Windows. If you just want to convert FLAC files to other formats for playing, you can use this easy-to-handle FLAC converter by just dragging and dropping the FLAC files to the program, choosing the output format, and then start the conversion. If you need more advanced options, this FLAC file converter can batch convert FLAC files, automatically search for disk covers, add converted files directly to iTunes multimedia library, etc

Supported Formats: AAC, AC3, AIF, AIFF, ALAW, AMR, APE, AU, CAF, DTS, FLAC, M4A, M4B, M4R, MP2, MP3, MPC, OGG, OPUS, RA, SHN, TTA, WAV, WMA, etc.

Site: http://www.mediahuman.com/audio-converter/

No. 4 Any Audio Converter

Any Audio Converter is a three-in-one FLAC file converter with built-in FLAC music converter, video converter and YouTube downloade. You can use it to convert audio/video between any formats with lossless quality freely and edit your audio/video files easily like adjust audio codec, bitrate, sample rate, audio channel, etc. Besides, getting YouTube, Dailymotion, Facebookm etc videos audio with this multifunctional FLAC converter is as easy as you can imagine, and extracting audio from CDs to MP3 is also a piece of cake.

Supported Formats: Audio – FLAC, MP3, APE, WAV, WMA, TAK, MPC, TTA, M4B, M4A, AIFF, AC3, etc| Video - AVCHD, AVI, MPEG, WMV, MOV, MP4, RM, RMVB, ASF, FLV, MP3, M4A, WMA, WAV, FLAC, OGG, etc.

Site: http://www.any-audio-converter.com/any-audio-converter.php

5 Online FLAC Audio Converters

No.1 Media.io Online Audio Converter

Media.io online FLAC file converter allows you to directly select files in your local folder to upload, be it videos in MP4 AVI FLV or audio in FLAC AAC MP3. After loading one or more audio file to this FLAC audio converter, choose an output format and quality (from 96kbit/s to 320kbit/s), wait for the conversion process and then download them individually or together in a Zip file.

Input Formats: FLAC, MP3, OGG, WAV, WMA, AAC, AC3, M4A, MKA, etc.
Output Formats: MP3, WAV, WMA, OGG

Site: http://media.io/

No.2 Online-convert

audio.online-convert.com is another online FLAC audio converter supporting FLAC AAC AIFF M4A MP3 OGG Opus WAV WMA etc audio conversion. The most commons are WAV to FLAC, AAC to FLAC, MP3 to FLAC, AMR to FLAC and MPEG2 to FLAC. It is mentionable that this online FLAC converter allows you to change bit resolution from 8bit to 32bit, sampling rate from 1000Hz to 96000Hz and audio channels from mono to stereo. Don't need to download any software, you can opload any FLAC file and download the converted file in seconds.

Input Formats: FLAC, AAC, AIFF, M4A, MP3, OGG, Opus, WAV, WMA, AMR, MPEG2, etc.
Output Formats: FLAC, AAC, AIFF, M4A, MP3, OGG, Opus, WAV, WMA

Site: http://audio.online-convert.com

No. 3 Online Audio Converter

Online Audio Converter is a free online app that converts audio files for you. Working over 300 different file formats, this online FLAC converter can convert them to MP3, WAV, M4A, FLAC, OGG, AMR, MP2 and M4R (for iPhone ringtones). Similar to other online converters, this FLAC file converter can extract audio from a video that you can save any theme song of hot movies at pleasure.

Input Formats: FLAC, AAC, AIFF, M4A, MP3, OGG, Opus, WAV, WMA, AMR, MPEG2, etc.
Output Formats: MP3, WAV, M4A, FLAC, OGG, AMR, MP2 and M4R

Site: http://online-audio-converter.com/

No. 4 Zamzar

The strongest point of Zamzar similar to other online FLAC file converters is that it works on any OS (Windows, Linux or Mac) supporting modern browsers. You can select files or the video audio URL limited in 50MB to convert without any money, or pay to upgrade to the pro version for larger file size and more features. If you use Zamzar as a FLAC file converter, it is possible for you to convert FLAC to AAC, AC3, M4A, M4R, MP3, OGG and WAV.

Input Formats: 3GA, AAC, AC3, AIFF, AIFC, CAF, FLAC, M4A, M4B, M4R, MIDI, MP3, OGA, OGG, RA, RAM, WAV, and WMA
Output Formats: AAC, AC3, FLAC, M4A, M4R, MP3, OGG, WAV, and WMA

Site: http://www.zamzar.com/

No. 5 Audio Converter. Online & Free

This is an advanced online tool to convert audio, video, image, document, etc. Speaking of FLAC conversion, this FLAC converter offers 4 ways to add FLAC files: from computer, from URL, from Dropbox and from Google Drive. You can convert your FLAC to MP3, WAV, FLAC, OGG, WMA, M4A, AMR, AAC, AIFF, CAF, AC3, APE and DTS at will. However, I have tested that a 10MB file needs about 20 seconds to upload and 30 seconds to convert, which is quite time-consuming indeed. Besides, you can't configure the quality, bitrate, frequency, etc of the audio.

Input Formats: FLAC, AAC, AIFF, M4A, MP3, OGG, Opus, WAV, WMA, AMR, MPEG2, etc.
Output Formats: MP3, WAV, FLAC, OGG, WMA, M4A, AMR, AAC, AIFF, CAF, AC3, APE, DTS

Site: https://convertio.co/