Start with the original audio

Wav Transcription: Turn Audio Into Text in Seconds

Blazing Speed. Incredible Accuracy.

Upload your WAV file and get a transcript in seconds. Accuracy professionals trust when every word counts.

interview-original.wavOriginal audio · Ready to upload
WAV
48 kHzSample rate24-bitPCM audio02:00:00Recording length
Illustrative recording · Keep your original file. Work with the words.
Quick answer

Quick Answer

AI Transcription With Speaker Recognition, Timestamps, Punctuation

Every transcript includes speaker labels, precise timestamps, and proper punctuation. No manual formatting.

Storage and File Transfer Bundled With Your Subscription

Keep your transcripts archived or share large files without paying for separate cloud storage.

Drag and drop
MP3MP4M4AMOVAACWAVOGGOPUSMPEGWMV
OR

3 free transcripts. No credit card required.

From original audio to useful words

What You Get With Cockatoo

Get Interview, Podcast, or Lecture Audio Into Usable Notes

Turn hours of recorded conversation into organized, quotable text. Perfect for researchers, journalists, and content creators who need to find the exact moment someone said something.

recording.m4aOne recording
TranscriptSpeaker labels and timestamps
.docx
CaptionsTimed to your recording
.srt
NotesReady to review and share
.txt
Illustrative workflow

In Browser Editor and One Click AI Summaries

Edit your transcript directly in the browser with Canvas, the built-in AI editor. Generate summaries, pull out key points, or reformat the text without leaving the page.

Maya00:02

What first drew you to this project? Was there a moment when the idea started to feel real?

Daniel00:10

It was the first conversation with our community. Listening to their stories changed the questions we were asking.

Maya00:18

Could you tell me more about that conversation, and what you decided to do differently afterward?

Interview · Illustrative transcript

Encrypted Cloud Storage in Cockatoo Drive

Store your WAV files and transcripts in Cockatoo Drive with encrypted cloud storage. No separate file-sharing service required.

My Drive
Research interview.mp3
Interview transcript
Research notes
Your files, together
A simpler production workflow

From WAV File to Finished Transcript in Three Steps

  1. Step 1

    Upload Any Audio or Video Format or Paste Links

    Drag and drop your WAV file, or paste a link from YouTube, Dropbox, or Google Drive. Cockatoo handles format conversion automatically.

  2. Step 2

    In House Engine Versioned Like LLM Products, Mode Selector Available

    Choose between fastest mode for quick turnaround or highest-accuracy mode when precision matters most. The transcription engine is built in-house and updated regularly, with the mode selector visible in your dashboard.

  3. Step 3

    Fix Names and Terms the Model Got Wrong

    Even the best transcription needs a quick review. Use the in-browser editor to correct technical terms, proper nouns, or industry jargon the model missed.

One hour of audio
30 secondsAt up to 120× real-time

Illustrative processing estimate. Upload time, recording, system load, and model affect actual turnaround.

Compare plans
Keep the detail in your recording

Built for Uncompressed, Professional Quality Audio

WAV

Turn Raw WAV Recordings Into Quotable, Editable Transcripts

Professional audio deserves professional transcription. Upload uncompressed WAV files from your recorder or DAW and get back text accurate enough to quote directly in articles, reports, or legal documents.

My Drive
Research interview.mp3
Interview transcript
Research notes
Your files, together

Store and Share Large WAV Files Without Separate Tools

WAV files are huge.

Welcome to the training session.

training-session.srt

Illustrative subtitle preview

Make Video Content Accessible and Searchable

Extract the audio from video files, transcribe it, and every spoken word becomes searchable. Find the exact timestamp where a topic was mentioned, or export subtitles for accessibility.

Listen to the evidence

Published Accuracy Tests

Published Accuracy Tests

Cockatoo runs tests on the same public benchmark academic researchers use to compare transcription systems, plus real-world audio samples with background noise and accents.

Cockatoo V4-Pro · FLEURS
LanguageWord error rate
English3.9%
Spanish1.0%
French7.8%
German2.4%

Lower is better. Selected per-language results from the public benchmark. Updated October 27, 2026.

Explore the full accuracy report

Standard Public Benchmark Researchers Use, Plus Real World Audio

Cockatoo publishes results on that standard test plus internal real-world recordings, so you can hear the audio and verify the accuracy yourself.

Listen, then readEnglish · FLEURS
It's a very complex entity when consists according to a simplified Bohr model, of a central nucleus orbited by electrons, somewhat similar to planets orbiting the sun. See Figure one point one point.
English audio: Google FLEURS, CC BY 4.0. Full original utterance, loudness adjusted and converted to MP3. Dataset and license · Download transcript
“The app has simplified my dissertation work by trascribing the interviews I am working with currently.”
Guillermo B.TaiwanRead review
“This transcriber is incredibly accurate, and not bothered by all the different accents i present it with. Highly recommended.”
Ian A.AustraliaRead review
One file. More possibilities.

When You Need a WAV Transcript

SRTDOCX

Add Subtitles to Video Without Manual Transcoding Step

Video files have their audio extracted automatically, without a manual conversion step. Export the transcript as an SRT subtitle file alongside DOCX, PDF, and TXT.

Interview notes
01Participant perspectives
02Themes and patterns
03Quotes linked to timestamps

Turn Long WAV Recording Into Short Summary

Transcribe a two-hour interview or meeting, then use Canvas to generate a summary in one click. Get the key points without reading the full transcript.

SpanishEnglish
FrenchGerman

Transcribe WAV, Then Translate Without Switching Tools

Get the transcript in the original language, then translate the document into another language. Both steps happen in Cockatoo. No copy-paste into a separate translation tool.

Know where your work lives

Your Audio Stays Private

Processing in the US and EU, Storage in the US, Access Only With Your Permission

Long-term storage is in the US. Many users treat Cockatoo as a transcript archive, so data is retained while your account is active and removed when you delete a file or close your account.

Support engineers can access your files only with your explicit permission.

United StatesEuropean Union

Independently Owned, In House Engine, Human Support

Cockatoo is independently owned and runs its own transcription engine. No advertising revenue model, no reselling per-hour API access from a third party. When you need help, you talk to a human who works here.

01Upload

Encrypted transfer

02Process

US and EU processing

03Store

Long-term storage in the US

04Delete

Manage files in your account

Read the full privacy policy
Questions, answered

Common Questions About Transcribing WAV Files

View pricingPlan limitsAccuracy report

The usage model works like ChatGPT, Claude, or Gemini paid plans. Default modes are practically unlimited with no monthly hour cap. The highest-accuracy modes have a weekly usage budget shown in Settings. When you hit the budget, the unlimited modes remain available and the budget resets weekly.

Make every recorded word easier to use

Start transcribing free