Best Free Audio Converter Software
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Compare the Top Free Audio Converter Software as of April 2026
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What is Free Audio Converter Software?
Audio converter software is software that allows users to convert their audio files into other formats. It enables conversion of audio files from one format to another with a few adjustable settings, such as bitrate and sample rate. This software can be used for various purposes such as converting a song to a different music file type or extracting the audio from a video. Audio converter software is helpful for further editing and distribution of audio files on multiple platforms. Compare and read user reviews of the best Free Audio Converter software currently available using the table below. This list is updated regularly.
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1
OnlineConvertFree
OnlineConvertFree
OnlineConvertFree provides file and document conversion tools. At present, the service interface is available in 15 languages. Every day the service is used by tens of thousands of the users. The file conversion service onlineconvertfree.com has one of the largest lists of supported formats. Prior to the update, the service worked only with the document files (70+ formats), images (120+ formats), audio (15 formats) video (32 formats) , e-books, archives, etc. All 1500+ directions of conversion are available to the users for free. -
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MConverter
MConverter
Online converter for video, audio, image, e-book, document, subtitle & archive files up to 10 GB. Easy to use. Clean UI. Select files and folders from anywhere, including the clipboard (Ctrl+V). Save your files to any folder. MConverter lets you compress PDF files in bulk, by up to 90%! Supported formats: 3g2, 3gp, 7z, aac, ac3, ai, aif, aiff, amv, arw, avi, avif, azw, azw3, bmp, bz2, cab, cbr, cbz, cr2, cr3, cso, csv, deskthemepack, dng, doc, docx, drawio, epub, fb2, flac, flv, gif, gz, heic, htm, html, ico, iso, jar, jpeg, jpg, json, jxl (jpeg xl), m4a, mcaddon, mcpack, mctemplate, mcworld, md (markdown), mid, mkv, mobi, mov, mp3, mp4, mpeg, mpg, mpo, mxf, nef, odp, ods, odt, ogg, opus, pdf, pdf/a, png, ppm, pps, ppsx, ppt, pptx, psd, raf, rar, rtf, rw2, sami, smi, srt, sub, svg, tar, tbz2, tgz, themepack, tif, tiff, tini, tsv (tab), txt, txz, vob, wav, webm, webp, wma, wmv, xcf, xls, xlsx, xz, zipStarting Price: €9.99 -
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Audacity
Audacity
Free, open source, cross-platform audio software. Audacity is an easy-to-use, multi-track audio editor and recorder for Windows, macOS, GNU/Linux and other operating systems. Developed by a group of volunteers as open source. Audacity can record live audio through a microphone or mixer, or digitize recordings from other media. Import, edit, and combine sound files. Export your recordings in many different file formats, including multiple files at once. Supports 16-bit, 24-bit and 32-bit. Sample rates and formats are converted using high-quality resampling and dithering. Support for LADSPA, LV2, Nyquist, VST and Audio Unit effect plug-ins. Nyquist effects can be easily modified in a text editor – or you can even write your own plug-in. Easy editing with Cut, Copy, Paste and Delete. Also unlimited sequential Undo (and Redo) in the session to go back any number of steps. Real-time preview of LADSPA, LV2, VST and Audio Unit (macOS) effects. Plug-in Manager handles plug-in installation.Starting Price: Free -
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VLC Media Player
VideoLAN
VLC is a free and open source cross-platform multimedia player and framework that plays most multimedia files as well as DVDs, Audio CDs, VCDs, and various streaming protocols. VideoLAN is open-source software. This means that if you have the skill and the desire to improve one of our products, your contributions are welcome.Starting Price: Free -
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foobar2000
foobar2000
foobar2000 is an advanced freeware audio player for the Windows platform. Supported audio formats include MP3, MP4, AAC, CD Audio, WMA, Vorbis, Opus, FLAC, WavPack, WAV, AIFF, Musepack, Speex, AU, SND, and more with additional components. Gapless playback with easily customizable user interface layout. Advanced tagging capabilities. Support for ripping audio CDs as well as transcoding all supported audio formats using the converter component. Full ReplayGain support. Customizable keyboard shortcuts. The open component architecture allows third-party developers to extend the functionality of the player. Appearance can be customized with skin files (basic black and white themes included with the app). Supports playback and downloading of music from UPnP media servers. Automatic playback volume adjustment. Enabled decoding of Opus audio in MP4 files. Additional advanced options, plus an added help button.Starting Price: Free -
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KeepMusic
KeepMusic
KeepMusic YouTube Music Converter is a professional music downloader for YouTube music. It supports YouTube Free and Premium accounts. With this awesome tool, you can easily convert YouTube songs to common formats including MP3, AAC, WAV, FLAC, AIFF, or ALAC. Then you can play your favorite YouTube music offline on different types of devices. At the same time, you can also share them with family, friends, and colleagues at any time. What's more, KeepMusic YouTube Music Converter will quickly convert the playlists you want, saving you a lot of download time. The fast conversion speed will not affect the output quality of the music. Important ID3 tags will also be preserved.Starting Price: $14.95/user/month -
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MusicBee
MusicBee
MusicBee makes it easy to manage, find, and play music files on your computer. MusicBee also supports podcasts, web radio stations and SoundCloud integration. Sync your music collection with devices you use. MusicBee supports playlist and podcast syncing, even supports audio books with 2 way syncing. Convert formats on the fly if your device does not support certain formats. MusicBee has native support for Groove Music (formerly Xbox Music). You can stream directly from MusicBee or add to your existing playlist, get song recommendations from the vast Groove catalog. MusicBee is rated one of the best music managers and players available for Windows. It packs features that will WOW you. We have a dedicated thread for users to share their experience or check reviews from trusted sources.Starting Price: Free -
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UkeySoft
UkeySoft
UkeySoft provides you the best streaming music downloading and converting solution, it’s capable of converting Spotify music, Apple Music, Tidal Music, Amazon Music, Pandora Music and Deezer Music to MP3 thus making it easier to play on any devices offline. It provides fast, high-quality conversions, making it a one-click action to download songs, playlists, albums, singles, podcasts, radio, and audiobooks, and converting them to MP3, WAV, M4A, FLAC, AAC and AIFF. UkeySoft Music Converter embeds a comprehensive Music Web Player, after signing in your account, you can access to all songs, playlists, albums, singles and other content from streaming music services for downloading directly. Even Spotify/Tidal/Deezer Free users can use the UkeySoft Music Converter to download music and save songs to a local disk for playing them on anywhere, anytime. UkeySoft bring you unlimited and freely streaming music life experience!Starting Price: $14.95/month/user -
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Zamzar
Zamzar
One simple API to convert files from your application. 100s of formats supported - Documents, Videos, Images, Audio, CAD, eBooks and more. Our comprehensive, easy to use documentation and sample code will help you start converting files quickly - use our getting started guide to convert your first file within minutes. Use the API from your desktop, web or mobile application to convert files in one line of code. We offer large numbers of bundled conversion credits with our monthly plans, so if you are a high-volume user you can take advantage of discounts to match your needs. We designed our API to be developer-friendly with great documentation, clear code samples and a support team staffed entirely by developers - so you can use it with confidence.Starting Price: $25.00/month -
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FileZigZag
FileZigZag
FileZigZag is a free online converter that supports a wide range of formats including audio, video, image, document, ebook, and archive. It uses a sophisticated conversion engine to deliver the best quality conversion. Also, you don't need to install any software in your computer. FileZigZag converts your files online for free, with support for documents, images, archives, ebooks, audio and video formats. FileZigZag supports conversion between a wide variety of different file formats. We work hard to add new conversion formats. Contact us if you would like to add a new format and we will do our best to add it. Click on a source format link to open a converter for that format, or click on a target format link to open a source-to-target converter. Our servers has industry-leading CPUs, so your can save your CPU power and let us do the work for you. We use sophisticated conversion algorithms specially designed to provide the best quality possible.Starting Price: Free -
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Stellar Converter for Audio Video converts videos and audio files to various popular formats, having different codecs, frame rates, resolution & bitrates. Plus, it features utilities for video editing, GIF creation, metadata insertion and more. The audio video software converts videos and audio files from any source such as media players, cameras, mobile phones, etc. You can play the converted video/audio files on any PC, Mac, TV, iPhone, and Android phones, without compatibility issues. The software converts multiple video and audio files into a different format in a single conversion process. Just add files, preview, and convert them into your desired format at one go. The software lets you save the converted videos and audio files at the chosen location on your PC, memory card, SD card etc. Stellar Converter for Audio Video converts video files into popular audio format. The software converts MP4 to MP3 , MPG to MP3, FLV to MP3, etc.Starting Price: $24.99 one-time payment
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AIMP
AIMP
AIMP Is powerful free audio player for Windows and Linux (through Wine) that supports for local files, NAS, clouds and podcasts. Additionally, it includes powerful tools to operate with audio files. Supported formats: aac, ape, dff, dsf, flac, it, m4a, m4b, mo3, mod, mp2, mp3, mp4, mpc, mpga, mtm, ogg, opus, s3m, tta, umx, wav, webm, wv, xm. Support for multiple playlists and smart-playlists based on folders. Volume normalization using replay gain or peak-based normalization. Support for OpenSL / AudioTrack / AAudio output methods. Support for OTG-storages and custom file providers.Starting Price: Free -
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Switch
NCH Software
Switch is one of the most stable, easy-to-use, and comprehensive multi-format audio file converters available. With Switch, you can convert WMA, WAV, CDS, AIFF, MPEG, AVI and more to MP3 files or vice-versa. You can extract audio from your video files and instantly normalize sound levels. Switch MP3 converter supports more than 75 common audio file formats, so you will always have the file format that you need.Starting Price: $50 -
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Freemake Audio Converter
Freemake
Freemake Audio Converter converts music files between 50+ audio file formats. Convert MP3, WMA, WAV, M4A, AAC, FLAC. Extract audio from videos. It is completely free, with no limitations or sign-up. Freemake Free Audio Converter converts most non-protected audio formats like MP3, AAC, M4A, WMA, OGG, FLAC, WAV, AMR, ADTS, AIFF, MP2, APE, DTS, M4R, AC3, VOC, etc. Transcode multiple music files at once fast. All modern codecs are included, AAC, MP3, Vorbis, WMA Pro, WMA Lossless, FLAC. Convert music files to the universal MP3 format for PC, Mac, smartphone, tablet, or any MP3 player with our free audio file converter. Get MP3 sound of high quality, up to 320 KBps. The output MP3 songs will be compatible with iPhone, iPad, Zune, Samsung Galaxy, Nokia, HTC, Walkman, Huawei, Xiaomi, Honor, etc. Transform videos to MP3, M4A or other media formats. Save soundtracks, and extract music from clips fast. Convert any file keeping the original audio quality.Starting Price: Free -
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MediaHuman Audio Converter
MediaHuman
MediaHuman Audio Converter is a free application for macOS and Windows. With it, you can convert music in formats like MP3, AAC, WMA, OGG, etc. as well as in lossless formats like FLAC, Apple Lossless, AIFF, and WAV (up to 32-bit). A simple and intuitive interface converts between all key audio formats. Splits lossless tracks by CUE sheet. Exports to iTunes/Music.app. Generates filenames using ID3 tags. Converts multiple files simultaneously. Keeps folder structure. Extracts audio track from a video. You can directly convert one lossless format to another, without intermediate conversion. For example, you can turn FLAC to Apple Lossless supported by most Apple devices. The program locates .CUE files in the folder and suggests splitting the image into individual tracks if some are found. If a file contains ID3 tags but lacks the cover art image, the program tries to retrieve one using several Internet services.Starting Price: Free -
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A fast, powerful, feature-rich, and easy-to-use free audio converter. Its main purpose is to edit and convert audio files from one format into another. All popular audio formats are supported, such as MP3, Windows Media Audio (WMA and ASF), QuickTime Audio (MP4, M4A, and AAC), Real Audio (RM and RA), Vorbis Audio (OGG), Mobile Audio (AMR), Creative Voice (VOC), Sun Audio (AU), Wave Audio (WAV and AIFF), FLAC etc. Any and all audio codecs are supported, including MP3, AAC, Vorbis, GSM, and ADPCM. You can also open and convert M3U files, and audio files can be downloaded over the Internet. All popular audio formats are supported and all audio codecs. Using the export presets, you can choose the quality and format of the audio you want without having to think twice. The application has a huge number of presets covering all formats and multimedia devices. You can easily edit them yourself or create your own.Starting Price: Free
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Fre:ac
Fre:ac
fre:ac is a free audio converter and CD ripper with support for various popular formats and encoders. It converts freely between MP3, M4A/AAC, FLAC, WMA, Opus, Ogg Vorbis, Speex, Monkey's Audio (APE), WavPack, WAV, and other formats. With fre:ac you easily rip your audio CDs to MP3 or M4A files for use with your hardware player or convert files that do not play with other audio software. You can even convert whole music libraries retaining the folder and filename structure. The integrated CD ripper supports the CDDB/GNUdb online CD database. It will automatically query song information and write it to ID3v2 or other title information tags. Converter for MP3, M4A/AAC, FLAC, WMA, Opus, Ogg Vorbis, WAV and other formats. Integrated CD ripper with CDDB/GNUdb title database support. Portable application, install it on a USB stick and take it with you. Multi-core optimized encoders to speed up conversions on modern PCs.Starting Price: Free -
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Helium Converter
Imploded
Helium Converter is a free, fully functioning, helper application that enables you to convert your audio files into many different formats. Helium Converter converts both audio and tag data. It provides comprehensive support for the conversion from and to a large variety of lossless and lossy music file formats. Most output formats also support volume normalizing (non-destructive) which can be configured per encoder. In addition, the music file tag content (metadata) is also converted and saved to the destination files. DRM (copy-protected) music file conversion is not supported. Click options to control how conflicting filenames shall be handled as well as switching between the dark (default) and the light theme. Specify which output folder your converted files shall be saved to. Specify which output folder your converted files shall be sent to. Optionally you can set it to the same folder as the source files.Starting Price: Free -
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Pazera Free Audio Extractor
Pazera
A free audio converter that converts audio files to MP3, AAC, AC3, WMA, FLAC, Opus, M4A, OGG, WV, AIFF, WAV, and other formats. Moreover, the program allows the extraction of audio tracks from video files without loss of sound quality. Supported input formats, over 70 audio and video formats, including AVI, MP4, MP3, MOV, FLV, 3GP, M4A, MKV, and WMA. The program allows the extraction of audio tracks from audio and video files without loss of sound quality or conversion. To convert audio streams to MP3 the application uses the latest version of the LAME encoder. The program supports encoding with a constant bit rate, CBR, average bit rate, ABR, and variable bit rate, VBR (based on LAME presets). The application supports over 70 audio and video formats, including AVI, MP3, FLV, MP4, MKV, MPG, MOV, RM, 3GP, WMV, WebM, VOB, FLAC, AAC, and M4A. In addition, the program allows you to split input files based on chapters (often found in audiobooks).Starting Price: Free -
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Audio-Convert
Audio-Convert
This free audio converter will help you quickly convert any audio file to another format without loss of quality. Our converter supports MP3, WAV, M4A, FLAC, MIDI, OGG, AAC, M4R, WMA, OPUS, AIFF, and MMF formats. Your files will not be uploaded to third-party servers, because the conversion takes place right in your browser. We use modern conversion technologies, so you can convert audio files at maximum speed. This audio converter is completely free to use, has no restrictions, and does not require software installation. Our converter allows you to convert an unlimited number of audio files and download them in a single ZIP archive. We have no file size limit, so you can convert audio files of any size and it's completely free. Flexible conversion settings allow you to customize the quality and other settings for your audio files. To get started, select any audio files on your computer and upload them to the converter.Starting Price: Free -
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TuneFab
TuneFab
TuneFab Apple Music Converter is a powerful Apple Music conversion tool. It provides fast, high-quality conversions, making it a one-click action to convert Apple Music to MP3, M4A, FLAC, and WAV. This versatile software enables you to effortlessly convert Apple Music singles, albums, playlists, and even entire artist discographies into mainstream audio formats for convenient offline playback on their PC or other devices. There are several key features of TuneFab Apple Music Converter that make it stand out among other software. It embeds a comprehensive Apple Music Web Player, providing you with direct access to all Apple Music playlists, albums, and other content after signing in. Its user-friendly interface facilitates clear navigation and easy-handling operation. Throughout the usage process, you can swiftly batch-convert playlists containing numerous songs within minimal timeframes.Starting Price: $14.95/month/user -
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Xilisoft Audio Converter
Xilisoft
The ultimate audio converting tool. Xilisoft Audio Converter is an all-in-one audio converter and extractor, allowing you to both convert between different format audio files and extract audio from video files to different formats. Xilisoft Audio Converter supports many video, high-definition (HD) video, and audio file types including AVI, MPEG, WMV, MP4, FLV, MKV, H.264/MPEG-4 AVC, AVCHD, MP3, WMA, WAV, AAC, FLAC, OGG, APE, among many others. With Xilisoft Audio Converter, you can also convert files in batches as well as audio segments, split files, output files to exact size, simultaneously convert a file into different formats, fully customize your output by adjusting a range of basic and advanced parameters, edit ID3 info, add and adjust audio effects. The high audio conversion speed is guaranteed with multithreading and multi-core CPU processing both supported. Provides you the complete solutions to convert between audios, extract music of videos, rip CD tracks and burn music CDs.Starting Price: $29.95 one-time payment -
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Any2MP3
DVDVideoMedia
Nothing to blame, but you could have made your media players work the best and you can do it now. Any2MP3 comes into being with a mission to save all the troubles from music lovers. Any2MP3 is capable of converting almost all popular audio formats, especially convert to friendly music like mp3, mka, wav, m4a, m4v, aac, ac3, aiff, amr, flac, wma, mp2. Any2MP3 can also read most popular video formats and decode while extracting soundtrack. just with few mouse clicks, the entire list of videos will turn to MP3. Key Features: Extract MP3 format files from mp4, mov, avi, flv, vob, mkv etc.. Convert audio files like aac, ac3, wma, wav, m4a to mp3 format Support batch conversionStarting Price: Free -
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Convertio
Convertio
We support more than 25600 different conversions between more than 300 different file formats. More than any other converter. Just drop your files on the page, choose an output format and click the "Convert" button. Wait for a little for the process to complete. We aim to do all our conversions in under 1-2 minutes. All conversions take place in the cloud and will not consume any capacity from your computer. Most conversion types support advanced options. For example, with a video converter you can choose quality, aspect ratio, codec, and other settings rotate and flip. We delete uploaded files instantly and converted ones after 24 hours. No one has access to your files and privacy is 100% guaranteed. Read more about security. Convertio is browser-based and works for all platforms. There is no need to download and install any software.Starting Price: $7.99/one-time -
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DVDVideoSoft Free Audio Converter
DVDVideoSoft
Just a superb app to convert audio files. Plain and simple, yet complete. The best free audio converter of the year 2020 that saves you time. Convert nearly 100% of audio files found nowadays. Simple and self-explaining interface. Easy-to-use and powerful application for Windows. Free Audio Converter supports all popular audio file formats. It converts AAC, AC3, AIFF, APE, FLAC, M4A, M4B, MKA, MP3, OGG, RA, TTA, WAV, WMA, and more. It creates superior MP3 quality with the help of alternative MP3 LAME Encoder presets. Each format is provided with a profile kit and a preset editor. You can create new presets, delete and edit the old ones, and modify the audio converter settings and parameters. Free Audio Converter goes with both single and batch mode support. Free Audio Converter does not contain spyware or adware. It's absolutely free and completely safe to install and run. It is the best MP3 converter on the net.Starting Price: Free -
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Convertilla
Convertilla
Convertilla is a simple and convenient program for converting video and music files between various formats. It supports MP4, FLV, MKV, MPG, AVI, MOV, WMV, M4V, 3GP, MP3, WEBM, OPUS, AAC, FLAC, APE, WAV, ASF. We prepared presets for the following devices, Android, iOS (iPhone, iPad), Windows Phone, iPod, Blackberry, Sony PSP and PS3, Microsoft XBOX 360 and Zune, Chrome OS, Ubuntu, Tizen, Nokia N-series, and others. Convertilla integrates with Internet Download Accelerator helping you to conveniently convert video to the desired format right after you finished downloading a video file. For example, you can convert videos downloaded from YouTube to the format supported by your mobile phone. Convertilla works on Windows 11, 10, 8, 7, Vista, XP, 2000, 2003, 2008, and 2012 and supports both 32-bit and 64-bit systems. Choose video size and desired video quality.Starting Price: Free -
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TuneSolo
TuneSolo
TuneSolo, a multimedia solution that enables users to download and convert Spotify and Apple Music songs to high-quality MP3, M4A, FLAC, and WAV formats. This allows users to listen to their favorite songs with original quality and full ID3 tags on multiple devices, even after their subscription expires. TuneSolo's software ensures a maximum conversion speed of 16X and provides an intuitive interface for ease of use. Additionally, the website provides 24/7 support, a 30-day money-back guarantee, and a free trial version for users to experience the product before making a purchase.Starting Price: $13.95 -
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BotoNote
BotoNote
BotoNote iMazone Music Converter is designed to record tracks from Amazon Music Unlimited and Prime Music and save them to a computer for permanent playback. With a BotoNote iMazone Music Converter, you can download songs, albums, playlists, or podcasts comfortably directly from your Amazon Web Player library. You don't need to download additional software or the Amazon app during this process. Amazon Music can export to MP3, AAC, WAV, FLAC, or AIFF files. You can export to different file formats according to your needs, so that you can enjoy your favorite Amazon music on various devices.Starting Price: $14.95/user/month -
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AudFree
AudFree
AudFree offers a suite of powerful audio conversion tools designed to help users download and convert music and audiobooks from popular streaming services like Spotify, Tidal, Apple Music, Amazon Music, Deezer, and Audible. Their flagship Spotify Music Converter can convert playlists, albums, and podcasts into multiple formats including MP3, WAV, FLAC, and AIFF at high speeds. AudFree’s converters support high-fidelity audio and offer features such as splitting large audiobooks into chapters for easier listening. The software is compatible with both Windows and Mac platforms and emphasizes user-friendly design with professional tech support. Trusted by millions worldwide and recommended by top media outlets, AudFree guarantees secure transactions and a 30-day money-back policy. With over five years of experience, AudFree continues to provide reliable streaming audio solutions for offline playback.Starting Price: $14.95 -
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Media.io
Media.io
Online Video, Audio, Image Creativity Platform Powered by AI. Generate automatic subtitles or captions for any video. Don't waste time in transcribing audio to text manually! Add text, captions, or words to video online in a few fast clicks. No skills required. Create a reactive audio waveform visualizer online for free. Display your music/sound with engaging visuals. Easily convert files between 1000+ formats including MP4, MOV, WEBM, AVI, WMV, MP3, etc. to make them shareable. 100% quality retained! Shrink any large files online in a matter of seconds. Its incredible batch compressing feature impresses most of users. Online record and capture a screen only, webcam only or both with audio in just one click. Record anything displayed on your screen for FREE and in high quality. No screen recorder downloads required.Starting Price: $3.95 per year
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