AMR

amr

Adaptive Multi Rate

This format was originally intended for voice compression and is able to change the bit rates of encoded audio data. AMR is actively used for encoding and decoding voice while its being transmitted over network channels. The format allows one to consider network capacity and adapt it to channel loads. Due to this, the voice quality is practically undiminished.

Supported Conversions

Convert to AMR Conversions Rating
1 MP3 to AMR 4.9 1,204 votes
2 WAV to AMR 4.9 179 votes
3 M4A to AMR 4.8 171 votes
4 3GP to AMR 4.9 149 votes
5 MP4 to AMR 4.8 129 votes
6 OGG to AMR 5.0 44 votes
7 AAC to AMR 4.8 43 votes
8 ASF to AMR 5.0 19 votes
9 WMA to AMR 4.9 8 votes
10 FLAC to AMR 5.0 6 votes
11 OPUS to AMR 4.7 6 votes
12 AVI to AMR 4.6 5 votes
13 CAF to AMR 5.0 4 votes
14 M4R to AMR 4.8 4 votes
15 MPEG to AMR 3.8 4 votes
16 WEBM to AMR 4.0 4 votes
17 WMV to AMR 5.0 3 votes
18 RM to AMR 5.0 2 votes
19 GSM to AMR 4.5 2 votes
20 MOV to AMR 3.8 2 votes
21 WVE to AMR 4.5 2 votes
22 M4V to AMR 5.0 2 votes
23 FLV to AMR 5.0 2 votes
24 SWF to AMR 3.0 1 votes
25 SPX to AMR 5.0 1 votes
26 MKV to AMR 5.0 1 votes
27 MPG to AMR 5.0 1 votes
28 DSS to AMR 5.0 1 votes
29 3G2 to AMR 5.0 1 votes
30 AAF to AMR
31 AV1 to AMR
32 AVCHD to AMR
33 CAVS to AMR
34 DIVX to AMR
35 DV to AMR
36 F4V to AMR
37 HEVC to AMR
38 M2TS to AMR
39 M2V to AMR
40 MJPEG to AMR
41 MOD to AMR
42 MPEG-2 to AMR
43 MTS to AMR
44 MXF to AMR
45 OGV to AMR
46 RMVB to AMR
47 TOD to AMR
48 TS to AMR
49 VOB to AMR
50 WTV to AMR
51 XVID to AMR
52 8SVX to AMR
53 AC3 to AMR
54 AIFF to AMR
55 AMB to AMR
56 APE to AMR
57 AU to AMR
58 AVR to AMR
59 CDDA to AMR
60 CVS to AMR
61 CVSD to AMR
62 CVU to AMR
63 DTS to AMR
64 DVMS to AMR
65 FAP to AMR
66 FSSD to AMR
67 GSRT to AMR
68 HCOM to AMR
69 HTK to AMR
70 IMA to AMR
71 IRCAM to AMR
72 MAUD to AMR
73 MP2 to AMR
74 NIST to AMR
75 OGA to AMR
76 PAF to AMR
77 PRC to AMR
78 PVF to AMR
79 RA to AMR
80 SD2 to AMR
81 SHN to AMR
82 SLN to AMR
83 SMP to AMR
84 SND to AMR
85 SNDR to AMR
86 SNDT to AMR
87 SOU to AMR
88 SPH to AMR
89 TAK to AMR
90 TTA to AMR
91 TXW to AMR
92 VMS to AMR
93 VOC to AMR
94 VOX to AMR
95 VQF to AMR
96 W64 to AMR
97 WV to AMR
98 XA to AMR