What audio formats can Sonix transcribe in Welsh?
Sonix supports 50+ audio formats for Welsh transcription including MP3, WAV, M4A, FLAC, OGG, WMA, AAC, and AIFF. You can upload files up to 4GB in size, and there's no limit on audio length.
Transcribe Welsh audio to text
Convert Welsh audio files to accurate, searchable transcripts in minutes. Sonix automatically identifies speakers, adds word-level timestamps, and exports to Word, PDF, SRT, and 30+ formats.
99% accuracy
50+ audio formats
Speaker identification
Audio
Waveform
Speakers
Timestamps
Export
Edit
10x
Faster than real-time
1-hour Welsh audio ready in ~6 minutes
99%
Transcription accuracy
Industry-leading Welsh speech recognition
50+
Audio formats supported
MP3, WAV, M4A, FLAC, OGG, and more
30+
Export options
Word, PDF, TXT, SRT, and more
Transcribe Welsh audio in 4 easy steps
Upload your audio
Upload your Welsh audio file from your computer, Dropbox, Google Drive, or paste a URL. Sonix supports 50+ audio formats including MP3, WAV, M4A, FLAC, and OGG.
AI transcription
Sonix AI automatically transcribes your Welsh audio with industry-leading accuracy. Our models are specifically trained for Welsh including regional accents and dialects.
Edit in browser
Polish your transcript in our powerful browser-based editor. Click any word to jump to that point in the audio. Add speaker labels, correct errors, and highlight key passages.
Export anywhere
Download your Welsh transcript in 30+ formats including Word, PDF, plain text, SRT subtitles, and VTT captions. Share with colleagues or integrate with your workflow.
Speaker identification
Sonix automatically detects and labels different speakers in your Welsh audio. Perfect for interviews, meetings, and multi-speaker recordings.
Frequently asked questions about
Welsh audio transcription
How fast is Welsh audio transcription?
Sonix transcribes Welsh audio at 10x real-time speed. A 1-hour Welsh audio file is typically ready in about 5-6 minutes. You'll receive an email notification when your transcript is complete.
How accurate is Welsh audio transcription?
Sonix delivers 85-99% accuracy for Welsh audio transcription, depending on audio quality. Clear audio with minimal background noise and distinct speakers achieves the best results. Our AI models are specifically trained for Welsh including regional accents.
Can Sonix identify different speakers in Welsh audio?
Yes. Sonix automatically detects and labels different speakers in your Welsh audio. You can customize speaker names in the editor, and speaker labels are included in all export formats.
What export formats are available for Welsh transcripts?
Sonix offers 30+ export formats for your Welsh transcripts including Microsoft Word, PDF, plain text, SRT subtitles, VTT captions, JSON, and more. You can also export with or without timestamps and speaker labels.
Is my Welsh audio secure?
Absolutely. Your files are encrypted in transit and at rest, protected from unauthorized access. Sonix is SOC 2 Type II certified with enterprise-grade security. We use bank-level encryption and strict data-storage policies.
The best choice for
Welsh audio transcription
Lightning fast
Get your Welsh transcript in minutes, not hours. Sonix transcribes at 10x real-time speed with no queue.
Highly accurate
Industry-leading accuracy with AI models specifically trained for Welsh speech patterns and accents.
Easy to edit
Polish your transcript in our browser-based editor with synchronized audio playback and powerful editing tools.
Affordable pricing
Pay only for what you use with transparent per-minute pricing. No subscriptions or hidden fees required.
More ways to work with Welsh content
Explore Welsh Services
Trusted by professionals worldwide
I’m really dazzled by your system. I have never seen something so accurate. You push the level higher than Otter and available for French language!
Sonix is so easy to use, and the quality is impressive in almost all languages we have tested so far. Punctuation is especially amazing compared to other platforms, even the tech giants (Google, Microsoft…).
English dictation is very accurate. And the online editor is easy to use. Also it generates SRT files that I can import in my video editors for further processing.
Sonix saves me 60% of the time editing. No more manual trascription nightmare with writing down timecodes, and sending emails. I think you are changing the game here! Bravo :)
I love the efficiency, accuracy, and simplicity of going through the transcript to edit and then save it into word. Seamless.
My first trial was a video interview with a woman with an Eastern European accent, and I thought there was no way your system would render a good transcription—but it was amazingly accurate...
Seriously the best transcript I’ve ever seen. And the synchronized editor is amazing. I will be using again and I will be sharing with my friends :)
I’ve been using your transcription software for about a year now. I just wanted to let you guys know that I think it is incredible. I have tried many alternatives, and none of them have bee...
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Upload your Welsh audio file and get an accurate transcript in minutes. Start with 30 minutes minutes free—no credit card required.
