Click Add Your Media and upload your FLV file.
Make sure that the output format is set to AAC.
Click Convert.
Popular converters:
You can also convert your files with our powerful desktop app.
If you need to convert multiple files or your file is too large for the online converter, try the desktop alternative. The Movavi converter is a versatile audio, video, and image format changer. It deals with over 180 file formats, can convert files in bulk quickly, with high output quality and resolution. Its SuperSpeed mode gives you the fastest conversion speed and no quality loss. It has versions for both Windows PC and Mac and is really lightweight, allowing you to process photos, movies, and music files even on a weak computer.
How to convert FLV to AAC fast and easy? Read the guide below to find out!
Step 1. Download and install the Movavi converter
How to use a file converter? First, download the version of the software for Microsoft Windows or Macintosh, launch it, and proceed following the on-screen instructions. When the app is installed to your computer, it will run automatically.
Locate the FLV files you want to convert and drag-and-drop them into the program’s window. The application can convert big batches of files – there’s no limit to how many files you can transfer at once.
In the Formats menu, select the file type you want to turn your media into and choose the target format for the files. Also, you can change the conversion settings: choose a different bitrate, resolution (including HD, Ultra HD, and even 4K), codec, etc. Pay attention to the SuperSpeed label: it indicates that the conversion will be performed with a very high speed and without losing quality.
To specify the output folder, click the Save to button. Hit the Convert button to launch the process. When the converting is done, the new media files will be saved to the chosen folder.
Now you know how to change the file format using the Movavi converter. WIth this tool, you can also reduce the file size, cut out clips from videos, crop pictures, and create animations from your favorite movies. Get the free trial version and test it out!
Converting FLV to AAC becomes a straightforward task with Online Video Converter by Movavi. This versatile online tool empowers users to efficiently convert FLV to AAC online for free, ensuring compatibility and flexibility for various multimedia applications.
AAC, or Advanced Audio Coding, is a widely recognized audio format known for its superior audio quality and efficient compression. It is favored for its ability to deliver exceptional sound fidelity while maintaining smaller file sizes compared to some other audio formats, making it an excellent choice for music enthusiasts and professionals alike.
The decision to convert FLV to AAC for free often arises when you need to extract audio content from FLV videos. AAC format allows you to preserve the audio quality while eliminating the video component, making it perfect for creating audio files from video clips, speeches, or music videos. These audio files can then be easily shared, streamed, or incorporated into various multimedia projects.
Here’s how to convert FLV to AAC online: upload their FLV files, select AAC as the desired output format, and initiate the conversion effortlessly. Once the conversion is complete, a download link is provided for the AAC audio file, ready to be enjoyed on a wide range of devices and platforms. With this user-friendly online tool, you can easily unlock the audio potential of your FLV videos and create high-quality audio files for your projects and enjoyment.
What is FLV?
Full name
Flash Video
Format type
Video
Developed by
Adobe Systems
Description
The FLV file format was originally created by Macromedia and later developed by Adobe Systems. The FLV format is generally used for streaming video and audio on social networks and streaming platforms like YouTube. If you want to know how to open FLV files and which applications are able to play them, check out the list of associated programs below.
File extension
.flv
Technical details
The FLV file type is a container that can store video, audio, text, and metadata. FLV files are encoded with the Sorensen Spark, VP6, Screen Video, and AVC video codecs. As for audio encoding, the FLV container uses MP3, Nellymoser, ADPSM, and AAC. Since FLV is used for web streaming, the listed format specifications are intended to provide smooth video and audio playback.
Associated programs
Adobe Flash Player, Windows Media Player, VLC, Media Player Classic, and others.
What is AAC?
Full name
Advanced Audio Coding
Format type
Audio
Developed by
Fraunhofer, Dolby, Sony, and others
Description
AAC, which stands for Advanced Audio Coding, is a widely used format for audio compression and the most common audio format for Apple devices. The AAC file type was created as a substitute for MP3. Generally, AAC provides better sound quality than MP3 at similar bitrates. Many devices, including Apple and Android, support AAC. But if you want to play your audio collection on another device without iTunes, your best option is to change the format of your files to MP3, which is still used almost everywhere. Check the list below if you’re not sure how to open AAC audio files and which programs support playback of these files.
File extension
.aac, .m4a, .m4p, .m4b, .mp4, .3gp
Technical details
Files with the AAC specifications enable temporal noise shaping, non-uniform sampling, and bitstream reformatting for 16 stereo, 16 mono, 16 low-frequency channels, and 16 annotation channels in a single bitstream. In 1999, the AAC format was included in the MPEG-4 Part 3 format, after which AAC added support for audio object types and permanent noise replacement technology. AAC is currently described in the ISO / IEC 14496-3 standard.
Associated programs
iTunes, KMPlayer, RealPlayer, VLC, and others
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