Your audio to any format.
Convert any audio format. Transcribe with word-level precision.
100% on-device. No cloud. No waiting.
v1.0.0 · macOS 14+ · Mac App Store
Sound familiar?
Audio is chaos
.mp3
.wav
.m4a
.mov
.ogg
.flac
Scattered files. No searchable text. Hours of manual scrubbing.
One click away
From sound to structure
Watch as raw audio becomes searchable, editable text with precise timing data.
audio.wav
Recording Session
0:00.00 / 0:05.20
0:000:05.20
transcript.json
Ready
1/16 wordsWord-level timestamps
On-deviceWord-level accuracy
Every word. Timestamped.
Click any word to jump to its exact position in the audio.
transcript.txt
Professional[0:00.12]audio[0:00.48]engineers[0:00.82]know[0:01.15]that[0:01.34]precision[0:01.52]matters[0:02.08]when[0:02.45]working[0:02.68]with[0:02.96]voice[0:03.12]recordings.[0:03.42]
0:01.34
Millisecond accuracy
Clickable navigation
Export ready
Your workflow
Export anywhere. Any format.
Your files, ready for any workflow or platform.
Output Formats
xTTS
WAV 24k
WAV 44k
MP3
MP3 HQ
OGG
FLAC
AAC
Built for Professionals
On-device processing
100% private
Batch export
Simple Workflow
1
Drop audio2
Convert3
ExportTrusted by professionals
0.0%
Accuracy
Transcription precision
0+
Formats
Audio formats supported
< 0min
Processing
Average time for 1h audio on M1
Professional-grade performance.
No cloud required.
Pricing
Free. Forever.
No subscriptions. No hidden fees. Just download and use.
No subscription
Free
$0
- Unlimited conversions
- All major audio formats
- On-device processing
- Word-level transcription
- No internet required
- Lifetime access
No credit card required
FAQ
Common questions
Take control of your audio
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