Convert RM to AMR
Choose file to convert
With our free online converter, you can convert rm files to amr as well as a variety of other formats.
How to convert rm to amr?
Step 1
Upload rm-file
You can select rm file you want to convert from your computer, Google Drive, Dropbox or simply drag and drop it onto the page.
Step 2
Select «to amr»
Choose amr or any of the other 200+ supported formats you'd like to convert to.
Step 3
Download your amr file
Please wait for the conversion to complete, then click on the download button to obtain your converted file in the amr format.
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Understanding the importance of the security of our users' data, we have implemented a number of measures to ensure reliable file conversion without the risk of information leakage or privacy violations.
Data encryption
All information uploaded to our platform is SSL encrypted, ensuring privacy during transmission.
Safe storage
After the conversion is completed, the files are stored on secure servers for 24 hours and are automatically destroyed, excluding access by third parties.
Harmless scripts
Our file conversion tools are regularly tested for malicious code or vulnerabilities to eliminate the risk of a potential cyber attack.
Best tool to convert rm to amr
rm to amr Fast and easy
Simply drag and drop your rm files onto the webpage, and you'll be able to convert them to amr or over 250 different file formats, all without having to register, provide an email address, or include a watermark.
Secure rm to amr Conversion
As soon as you upload your rm files, we instantly delete them. Converted files are then deleted after 24 hours. Furthermore, we ensure that all file transfers are secure through advanced SSL encryption.
No Software Installation Required
You don't have to go through the hassle of installing any software. We handle all rm to amr conversions in the cloud, which means that none of your computer's resources will be used in the process.
Real Media File
| Extension | .rm |
| Category | 🔵 video |
| Main program | 🔵 RealNetworks RealPlayer |
| Description | 🔵 RM (RealMedia) is a proprietary multimedia container format developed by RealNetworks. It was primarily used for streaming audio, video, and other multimedia content over the internet. RM files typically contain audio and video codecs that are optimized for streaming over low bandwidth connections. |
| Technical details | 🔵 The RM format is based on a modified version of the standard MPEG-4 compression algorithm and is able to provide high-quality video and audio while keeping file sizes small. The format also includes support for digital rights management (DRM) to protect copyrighted content from unauthorized access and distribution. RM files can be played using RealPlayer, a media player application created by RealNetworks, which is available on various platforms such as Windows, macOS, and Linux. Some third-party media players may also be capable of playing RM files with the use of appropriate codecs. |
| Developer | 🔵 Real Networks |
| MIME type | 🔵 audio/x-pn-realaudio 🔵 audio/vnd.rn-realaudio 🔵 audio/x-pm-realaudio-plugin 🔵 audio/x-pn-realvideo |
Adaptive Multi-Rate Codec File
| Extension | .amr |
| Category | 🔵 audio |
| Programs | 🔵 Apple QuickTime 🔵 Realplayer 🔵 VLC media Player |
| Main program | 🔵 Audacity |
| Description | 🔵 AMR is a compressed file format that is designed to improve speech coding and includes multiple sampling rates for narrowband devices used in encoding or decoding. AMR files can be recorded using mobile phones. To play video and audio files simultaneously or achieve random access memory, one can use the 3GPP format. Each frame contains 160 20-millisecond samples that are encoded using AMR with ACELP, DTX, VAD, and CNG. Recorded AMR files can be converted to other formats for distribution and use. |
| Technical details | 🔵 AMR is capable of encoding signals in the range of 4.75 to 12.2 kbit/s, with quality starting at 7.4 kbit/s. 3GPP adopted this file format in 1999, which is used by GSM and UMTS. It employs link adaptation to choose from eight different bit rates. AMR optimizes link adaptation by selecting the best codec devices for use on radio channels and capacity requirements. However, this optimization only works if the connection is strong enough to prevent any loss of audio quality. |
| Developer | 🔵 3rd Generation Partnership Project (3GPP) |
| MIME type | 🔵 audio/amr |