Audio Converter

Convert audio to any format online.

Ready
Choose or Drop Files Here

What is an Audio File?

An audio file is a storage unit containing digital audio data encoded into a particular format using a lossy or lossless algorithm. There are dozens of audio file format containers, some of the most popular of which are WAV, MP3 and AAC.

How to Convert Audio Online

Popular audio editing software packages can export audio files in popular formats. If you don't have specialist software on your system, you can use this browser-based audio converter instead.

Steps to Convert Audio Files

Step 1

Drag and drop your audio file(s) into the green box or select them manually by selecting "choose a file".

Step 2

Use the dropdown box next to each file to pick which format to convert it to.

Step 3

Click the green "convert" button to begin processing the files(s).

Step 4

When the conversion process is finished, a download button will appear next to the file - click it to download the file.

This audio converter supports up to 2 concurrent conversions. If you have added more than 2 files they are queued until the previous two have finished processing.

Features

Fast and Convenient

ConverterTools is a browser-based service. Just select what format you want the file to be and we'll do the rest of the work.

Works Great on All Devices

If your device has a browser that supports JavaScript you can use this file converter straight away. Convertertools.net is optimized for mobile and tablet devices.

200+ Formats Supported

This tool supports more than 200 different file formats and will automatically show you what formats it can be converted to.

Guaranteed Security

No one apart from has access to files and they are automatically deleted within 30 minutes.

Easy to Use

Our simple user interface removes the confusion of changing one or many files into a different format.

Free Service

It costs nothing to use our service and never will.

Supported Audio Types

Extension
Full Name
Go to Converter
8svx
8-Bit Sampled Voice
aac
Advanced Audio Coding
ac3
Audio Codec 3 File
aiff
Audio Interchange File Format
amb
Ambisonic B-Format
au
Sun Microsystems Audio
avr
Audio Visual Research Format
caf
Apple Core Audio File
cdda
GSM 06.10 Lossy Speech Compression
cvs
Continuously Variable Slope Delta Modulation
cvsd
Continuously Variable Slope Delta Modulation
cvu
Continuously Variable Slope Delta Modulation (unfiltered)
dts
Digital Surround Audio
dvms
Variable Slope Delta Modulation Audio
fap
PARIS Audio File Format
flac
Free Lossless Audio Codec
fssd
FSSD Sound
gsrt
Grandstream Ring-tone Files
hcom
Macintosh HCOM files
htk
HTK
ima
Disk Image
ircam
Ircam Audio File
m4a
MPEG-4 Apple Lossless Audio Codec
m4r
iTunes Ringtone File
maud
Amiga MAUD Audio Format
mp2
MPEG-1/2 Audio Layer 2 Format
mp3
MPEG-1 Audio Layer-3
nist
NIST (National Institute of Standards and Technology)
oga
OGG Vorbis Audio
ogg
Ogg Vorbis Compressed Audio File
opus
Opus Audio File
paf
PARIS Audio File Format
prc
Psion Record Format
pvf
Portable Voice Format
ra
RealPlayer Audio File
sd2
Sound Designer 2 format
sln
Asterisk PBX
smp
Turtle Beach SampleVision File Format
snd
MS-DOS Audio
sndr
MS-DOS 90's Audio
sndt
MS-DOS 90's Audio
sou
Solution User Options
sph
SPeech HEader Resources
spx
Speex Audio Compression Format
tta
Free Lossless True Audio Codec
txw
Yamaha TX-16W sampler
vms
Dreamcast Visual Memory System File
voc
Creative Labs Audio File
vox
Dialogic Voice Audio File
w64
Sonic Foundry’s 64-bit RIFF/WAV Format
wav
Waveform Audio File Format
wma
Microsoft Windows Media Audio Format
wv
WavPack
wve
Wondershare Filmora Project File