Convert F4P to AMR online, for free.
F4P is a ubiquitous container format that is often referred to as “Flash Video.” It compresses multimedia files with a codec and facilitates delivery of the files as streaming audio and video over the Internet. Aside from one difference, F4P is the same format as F4V; except F4P files are protected by Digital Rights Management (DRM).
On most platforms, F4P files open in Adobe Flash Player by default. On Microsoft Windows OS, Adobe AIR might be the default player. For guaranteed results on Mac OS X, and Linux/Unix, open F4P files with VLC media player.
It is important to know that Apple iOS devices do not support the Adobe Flash Player plugin. However, Puffin Web Browser is a free option that can bypass iOS’s restrictions. Just always remember that the “P” in F4P stands for “protected.”
Developed by: Adobe
Initial release: 2007
Adaptive Multi-Rate (AMR) is a compressed audio file that is often used for speech coding. The AMR speech codec focuses on narrowband signals, which makes it ideal for voice recordings and radio. It is used regularly in Global System for Mobile Communications (GSM) and Universal Mobile Telecommunications System (UMTS).
Other software, such as the free audio-editing software Audacity, can open AMR files. Download audacity easily at SourceForge.net. Because AMR files are heavily compressed and focused on narrowband signals, they are not suitable for music files.
Developed by: 3rd Generation Partnership Project (3GPP)
Initial Release: 1999
FreeConvert.com can convert your other files to AMR format:
FreeConvert.com can convert your F4P files to these other formats:
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