The best online
Welsh transcription software

Quickly and accurately convert your Welsh audio to text. Sonix is the fastest, most accurate, and most affordable Welsh transcription software available.

99% accuracy
5-min turnaround
30+ export formats
Audio
Video
Captions
Subtitles
Export
Translate
10x
Faster than real-time
A 1-hour Welsh file ready in ~6 minutes
99%
Transcription accuracy
Industry-leading Welsh speech recognition
50+
File formats supported
MP3, MP4, WAV, M4A, MOV, AVI, and more
30+
Export options
Word, PDF, SRT, VTT, and more
How It Works

Transcribe Welsh audio in 4 easy steps

1

Upload

Upload your Welsh audio or video file from your computer, Dropbox, Google Drive, or via URL.

2

Transcribe

Sonix AI automatically transcribes your Welsh content with industry-leading accuracy.

3

Edit

Polish your transcript in our browser-based editor with synchronized audio playback.

4

Export

Download your Welsh transcript in 30+ formats including Word, PDF, SRT, and VTT.

Common Questions

Frequently asked questions about
Welsh transcription

How will I receive my Welsh transcript?

Your Welsh transcripts are delivered as an editable document in our online editor. View and edit with our powerful editor, then share with anyone or download in 30+ formats including Word, PDF, SRT, and plain text.

How fast is Welsh transcription with Sonix?

Sonix transcribes Welsh audio at 10x real-time speed. A 1-hour Welsh audio file is typically ready in about 5-6 minutes. We use cutting-edge AI with updated Welsh language models to ensure fast and accurate results.

How accurate is Welsh transcription?

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

Is my Welsh content secure?

Absolutely. Your files are encrypted and protected from unauthorized access. Sonix is fully automated and SOC 2 Type II certified with enterprise-grade security. We use bank-level encryption and strict data-storage policies to keep your files safe.

Customer Reviews

Trusted by professionals worldwide

4.98 rating from 211 reviews

The process was super easy. I liked that you can upload video file without stripping away the audio first to do it, this of course saves production time. Great job overall for sure!!!
AS
Aaron S.
San Francisco, CA USA
I absolutely love what you guys have done with this. Sonix is literally a magical product that has helped me so much already and I will be using this for a long time coming.
AM
Alan M.
Burnaby, BC, Canada
I’ve now used Sonix.ai twice, and find the service simple and accurate. It’s exactly what I’ve been looking for to get text from audio and video recordings.
PS
Philip S.
Crestline, CA, USA
What a great transcript experience! I love the work they are doing at Sonix. Their webpage is really simple to use and yet you get everything you need... most of t...
JR
Jose Rodrigo O.
Mexico City, Mexico
I'm a journalist and I'm finding that Sonix is a very valuable tool.
CF
Curtis F.
Gainesville, FL USA
The recording I transcribed was poor quality at best, so I was pleasantly surprised by how accurately Sonix captured the text. And your editor is absolutely brilliant!
PS
Patrick S.
Prague, Czechia
Get Started

Your Welsh transcript is
just 5 minutes away

Upload your file, and Sonix delivers an accurate Welsh transcript in minutes. Get 30 minutes free—no credit card required.

99% accuracy. Every word matters.

AI transcription and translation in 53+ languages.

30 minutes free
No credit card
Cancel anytime