🎧
Ready to Process Audio
MediaTailor runs entirely in your browser using FFmpeg WebAssembly.
Click below to load the engine (~30 MB, cached after first use).
Click below to load the engine (~30 MB, cached after first use).
🔒 No upload
⚡ 100% local
🆓 Free forever
✂️ AUDIO TRIM
1
Select File
Click or drag & drop an audio / video file
Supports MP3, WAV, AAC, FLAC, OGG, MP4, MKV, AVI, MOV and more
MP3WAVAAC
FLACMP4MKVMOV
file.mp3
2
Preview & Set Trim Range
0:00 / 0:00
Trim Range
Selected:
0:00.0
Processing...
0%
Output: MP3
✅ Trim Complete
🔗 AUDIO MERGE
1
Select Multiple Files
Click or drag & drop multiple files
Mix audio and video formats — all converted automatically
MP3WAVAAC
MP4MKV+ more
▶
Preview Selected File
0:00 / 0:00
Processing...
0%
Output: MP3, joined in order
✅ Merge Complete
🔄 FORMAT CONVERT
1
Select File
Click or drag & drop an audio / video file
Convert between any audio format with quality control
2
Choose Output Settings
Output Format
Bitrate / Quality
Sample Rate
Channels
Processing...
0%