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File converter / Video / Audio / Convert to SWF / MP3 converter / SWF to MP3

Convert SWF to MP3

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Choose file to convert to .mp3

You can convert SWF file to MP3 as well as to variety of other formats with free online converter.

How to convert swf to mp3?

Step 1
Upload swf-file
Select file, which you want to convert from your computer, Google Drive, Dropbox or drag and drop it on the page
Step 2
Select «to mp3»
Select mp3 or any other format, which you want to convert (more 200 supported formats)
Step 3
Download your mp3 file
Wait till your file will be converted and click download mp3 -file

Shockwave Flash Movie

File extension .swf
File category video
Description The Swiff owned by Adobe are used for the animated vector representation, it can contain the texts as well as other vector oriented graphics. Any web browser with Flash plug-in installed can play the file.
Technical details It was first just an acronym of “Shockwave Flash” because at first it was just developed for Shockwave player. These files are binary and are stored in the form of 8-bit bytes, the latest SWF10 version allows the expansion of text capabilities with support for the bidirectional texts and complex scripts. This allows embedding JPEG oriented images which operates at an alpha channel for opacity and smooth filter.
Programs
Web Browser with flash plugin
Main program Adobe Flash Player
Developer FutureWave Software
MIME type
application/x-shockwave-flash

MP3 Audio File

File extension .mp3
File category audio
Description

MP3 is a digital format for storage of audio files designed by MPEG programmers. It is one of the most required codecs for digital coding. The format is widely used in various file-sharing sites for evaluation downloading.

With this format, it is possible to compress CD tracks up to 1/10 of their original size while maintaining high playback quality. Overtones, which cannot be perceived by a human ear, are removed. Complex algorithms allow for smaller size of tracks. As a result, one compact disk can contain several hundred songs. MP3 is compatible with all most popular operating systems and supported by the most of modern DVD-players and music systems.

Technical details

Prior to MP3 introduction, MPEG-1 had been widely used. That format contained not only audio data, but images as well. MP3 breaks an audio file into parts of the same length. When the processing is over, each part is packed into its own frame. It involves the technology of spectral limit that requires a continuous input signal to provide the use of two adjacent frames.

When spectral deleting is over, the file is to be compressed with mathematic methods. If necessary, compression rate can be changed, even inside the same frame. Files of 128 kbit/s have 11-fold compression. Further reduction of the file size will lead to significant deterioration in sound quality.

Programs
Microsoft Windows Media Player
VLC media player
MPlayer
jetAudio
Zune
Audacity
Apple iTunes
Plex Media Center
Amarok
Xine
Totem
Developer Moving Picture Experts Group
MIME type
audio/mp3
audio/mpeg3
audio/mpg
audio/mpeg
audio/x-mpeg
audio/x-mpeg-3
audio/mp3
audio/x-mpegaudio
audio/x-mpg
audio/x-mp3