Transcribe Welsh video to text

Sonix supports 40+ video formats for Welsh transcription including MP4, MOV, AVI, MKV, WebM, WMV, FLV, and M4V. We support resolutions up to 4K and files up to 4GB in size.

Sonix transcribes Welsh video at 10x real-time speed. A 1-hour Welsh video file is typically ready in about 5-6 minutes. You'll receive an email notification when your transcript is complete.

Yes! Sonix automatically generates frame-accurate subtitles in SRT and VTT formats. You can customize timing, add line breaks, and style your subtitles before exporting. Upload directly to YouTube, Vimeo, or any video platform.

Sonix delivers 85-99% accuracy for Welsh video transcription, depending on audio quality. Clear audio with minimal background noise achieves the best results. Our AI models are specifically trained for Welsh.

Yes. Simply paste the video URL and Sonix will download and transcribe it automatically. We support YouTube, Vimeo, and most video hosting platforms. You can also upload videos directly from Google Drive or Dropbox.

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.

Yes. Upload your Welsh recording, select Welsh as the language, and Sonix generates a transcript you can edit in the browser and export to formats such as DOCX, PDF, and SRT.

Sonix transcribes Welsh spoken across regions, though vocabulary and pronunciation differ between northern and southern Welsh, so it is worth reviewing regional words in the built-in editor.

Each file is transcribed in one selected language, so choose the language that dominates the recording and correct mixed-language passages in the editor.