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