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 4.9 899 votes
2 3GP to AMR 4.9 146 votes
3 WAV to AMR 5.0 137 votes
4 MP4 to AMR 4.9 100 votes
5 M4A to AMR 4.8 79 votes
6 OGG to AMR 5.0 39 votes
7 AAC to AMR 4.8 36 votes
8 ASF to AMR 5.0 19 votes
9 FLAC to AMR 5.0 5 votes
10 OPUS to AMR 4.5 4 votes
11 WMA to AMR 4.8 4 votes
12 M4R to AMR 4.5 2 votes
13 MOV to AMR 3.8 2 votes
14 FLV to AMR 5.0 2 votes
15 M4V to AMR 5.0 2 votes
16 WMV to AMR 5.0 2 votes
17 AVI to AMR 5.0 2 votes
18 WVE to AMR 4.5 2 votes
19 WEBM to AMR 5.0 2 votes
20 3G2 to AMR 5.0 1 votes
21 MKV to AMR 5.0 1 votes
22 MPG to AMR 5.0 1 votes
23 RM to AMR 5.0 1 votes
24 DSS to AMR 5.0 1 votes
25 MPEG to AMR 4.0 1 votes
26 AAF to AMR
27 AV1 to AMR
28 AVCHD to AMR
29 CAVS to AMR
30 DIVX to AMR
31 DV to AMR
32 F4V to AMR
33 HEVC to AMR
34 M2TS to AMR
35 M2V to AMR
36 MOD to AMR
37 MPEG-2 to AMR
38 MTS to AMR
39 MXF to AMR
40 OGV to AMR
41 RMVB to AMR
42 SWF to AMR
43 TOD to AMR
44 TS to AMR
45 VOB to AMR
46 WTV to AMR
47 XVID to AMR
48 8SVX to AMR
49 AC3 to AMR
50 AIFF to AMR
51 AMB to AMR
52 APE to AMR
53 AU to AMR
54 AVR to AMR
55 CAF to AMR
56 CDDA to AMR
57 CVS to AMR
58 CVSD to AMR
59 CVU to AMR
60 DTS to AMR
61 DVMS to AMR
62 FAP to AMR
63 FSSD to AMR
64 GSM to AMR
65 GSRT to AMR
66 HCOM to AMR
67 HTK to AMR
68 IMA to AMR
69 IRCAM to AMR
70 MAUD to AMR
71 NIST to AMR
72 PAF to AMR
73 PRC to AMR
74 PVF to AMR
75 SD2 to AMR
76 SHN to AMR
77 SLN to AMR
78 SMP to AMR
79 SND to AMR
80 SNDR to AMR
81 SNDT to AMR
82 SOU to AMR
83 SPH to AMR
84 SPX to AMR
85 TAK to AMR
86 TTA to AMR
87 TXW to AMR
88 VMS to AMR
89 VOC to AMR
90 VOX to AMR
91 VQF to AMR
92 W64 to AMR
93 WV to AMR
94 XA to AMR