OPUS

opus

Opus (audio format)

Opus is a lossy audio coding format developed by the Xiph.Org Foundation and standardized by the Internet Engineering Task Force, designed to efficiently code speech and general audio in a single format, while remaining low-latency enough for real-time interactive communication and low-complexity enough for low-end ARM3 processors. Opus replaces both Vorbis and Speex for new applications, and several blind listening tests have ranked it higher-quality than any other standard audio format at any given bitrate until transparency is reached, including MP3, AAC, and HE-AAC.

Supported Conversions

Convert to OPUS Conversions Rating
1 MP3 to OPUS 4.8 200 votes
2 WAV to OPUS 4.9 38 votes
3 MP4 to OPUS 4.6 23 votes
4 M4A to OPUS 4.6 18 votes
5 OGG to OPUS 4.9 16 votes
6 3GP to OPUS 4.8 12 votes
7 AAC to OPUS 5.0 9 votes
8 FLAC to OPUS 4.5 6 votes
9 AMR to OPUS 5.0 6 votes
10 WEBM to OPUS 4.8 5 votes
11 WMA to OPUS 5.0 2 votes
12 CAF to OPUS 5.0 2 votes
13 ASF to OPUS 5.0 2 votes
14 M4R to OPUS 5.0 1 votes
15 MKV to OPUS 5.0 1 votes
16 MOV to OPUS 5.0 1 votes
17 AC3 to OPUS 5.0 1 votes
18 M4V to OPUS 5.0 1 votes
19 WVE to OPUS 4.0 1 votes
20 DTS to OPUS 4.0 1 votes
21 DSS to OPUS 4.0 1 votes
22 3G2 to OPUS
23 AAF to OPUS
24 AV1 to OPUS
25 AVCHD to OPUS
26 AVI to OPUS
27 CAVS to OPUS
28 DIVX to OPUS
29 DV to OPUS
30 F4V to OPUS
31 FLV to OPUS
32 HEVC to OPUS
33 M2TS to OPUS
34 M2V to OPUS
35 MJPEG to OPUS
36 MOD to OPUS
37 MPEG to OPUS
38 MPEG-2 to OPUS
39 MPG to OPUS
40 MTS to OPUS
41 MXF to OPUS
42 OGV to OPUS
43 RM to OPUS
44 RMVB to OPUS
45 SWF to OPUS
46 TOD to OPUS
47 TS to OPUS
48 VOB to OPUS
49 WMV to OPUS
50 WTV to OPUS
51 XVID to OPUS
52 8SVX to OPUS
53 AIFF to OPUS
54 AMB to OPUS
55 APE to OPUS
56 AU to OPUS
57 AVR to OPUS
58 CDDA to OPUS
59 CVS to OPUS
60 CVSD to OPUS
61 CVU to OPUS
62 DVMS to OPUS
63 FAP to OPUS
64 FSSD to OPUS
65 GSM to OPUS
66 GSRT to OPUS
67 HCOM to OPUS
68 HTK to OPUS
69 IMA to OPUS
70 IRCAM to OPUS
71 MAUD to OPUS
72 MP2 to OPUS
73 NIST to OPUS
74 OGA to OPUS
75 PAF to OPUS
76 PRC to OPUS
77 PVF to OPUS
78 RA to OPUS
79 SD2 to OPUS
80 SHN to OPUS
81 SLN to OPUS
82 SMP to OPUS
83 SND to OPUS
84 SNDR to OPUS
85 SNDT to OPUS
86 SOU to OPUS
87 SPH to OPUS
88 SPX to OPUS
89 TAK to OPUS
90 TTA to OPUS
91 TXW to OPUS
92 VMS to OPUS
93 VOC to OPUS
94 VOX to OPUS
95 VQF to OPUS
96 W64 to OPUS
97 WV to OPUS
98 XA to OPUS