How do I transcribe audio online?

Open Proactor AI in any modern browser — Chrome, Safari, Firefox, or Edge — upload your audio file, and get a full transcript without installing any software. Works on Windows, Mac, Linux, and mobile.

What audio formats can I transcribe online?

You can transcribe all major formats online including MP3, WAV, FLAC, M4A, OGG, AAC, WMA, and AIFF.

How accurate is online audio transcription?

Cloud-based processing delivers the same 95%+ accuracy as dedicated transcription software. Audio is processed on our servers, so results are consistent regardless of your device or browser.

Is online transcription secure?

Yes. All files are encrypted during upload and automatically deleted after processing. We never store or share your content.

How fast is the online transcription?

Online transcription is just as fast as any desktop tool. A 10-minute file is processed in under 30 seconds. Everything runs in the cloud, so your device speed doesn't matter.

What can I use online audio transcription for?

Ideal when you need a transcript on the go — at a shared computer, on a Chromebook, from a hotel business center, or on your phone between meetings. No app downloads or desktop software required.

Should I select a language or use Auto Detect?

Both work well online. Auto Detect identifies the language automatically. Manual selection may improve accuracy for shorter clips.

Can I transcribe audio online from my phone?

Yes! Our online tool works on mobile browsers. The Proactor AI app is also available on iOS and Android.

Transcribe Audio Online
Online Audio Transcription — Right in Your Browser

Transcribe audio to text directly in your browser. Upload any audio file and get your transcript instantly.

AI

AI-Powered Transcription

95%+

Transcription Accuracy

10x

Faster Than Manual

2M+

Files Transcribed

Audio File Video File Link

Drop your audio file here

Upload Your Audio File

or click to browse

mp3wavflacm4aoggwebmaacwmaaiff

Maximum file size: 100MB per file. Maximum duration: 1 hour per file.

Max 100MB · 1 hour

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*By using this tool, you agree to our Terms of Service and Privacy Policy.

How to Transcribe Audio Online in 3 Simple Steps

Turn any audio file into text in 3 steps — right from your browser.

01

Upload Your Audio

Drag and drop or browse to upload MP3, WAV, M4A, or any audio format — no software needed

02

Select Language

Choose the spoken language or use Auto Detect for the best results

03

Get Your Transcript

Copy, download as TXT, or open in Proactor AI for summaries and insights

What's More

Beyond transcription, unlock powerful AI features to help you get more from your content

Summaries

Get concise meeting overviews

Insights

AI-powered content analysis

AI Advice

Proactive suggestions for action

Key Takeaways

Extract main points automatically

To-Do List

Generate actionable task items

Unlock All Features

Why Transcribe Audio Online with Proactor AI

A powerful online tool that turns your audio into text — fast, accurate, and accessible from any device.

Instant Online Transcription

Upload your audio and get a text transcript in seconds — all from your browser. No downloads, no waiting.

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10+ Languages, One Online Tool

Transcribe audio online in English, Spanish, French, German, Italian, Japanese, Chinese, Dutch, Arabic, Korean, Portuguese, and more.

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Secure Browser-Based Processing

Your files are encrypted during upload and deleted automatically after transcription. Everything runs securely in the cloud.

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No Installation Required

Works entirely in your browser — no apps, no plugins, no setup. Just open the page, drop your file, and get your transcript. Register anytime for more features.

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Supports All Audio Formats

MP3, WAV, FLAC, M4A, OGG, AAC, WMA, AIFF — whatever your audio format, our online tool handles it.

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95%+ AI Accuracy Online

Advanced speech recognition delivers professional-grade results with smart punctuation and formatting — entirely online.

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Online Audio Transcription FAQ

Everything you need to know about transcribing audio online

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