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Audio to Text Converter Free - Convert Audio to Text Online

Convert any audio file to text online for free. Upload MP3, WAV, M4A, or any audio format and get an accurate transcript in minutes.

4.8 (2,380 reviews)

4 simple steps

How to use this tool

Upload your audio

Drop any audio file (MP3, WAV, M4A, FLAC, AAC) or video file. You can also paste a URL.

AI processes the audio

Our speech recognition engine converts spoken words to text with 97%+ accuracy.

Get your text

Receive a clean, punctuated transcript with timestamps and speaker detection.

Copy or download

Copy the text to your clipboard or download it as a file.

How it works

How to convert audio to text online

Upload any audio file and our AI extracts the speech and converts it into clean, readable text. The tool works with all common audio formats including MP3, WAV, M4A, FLAC, AAC, and OGG. You can also upload video files and we'll extract the audio automatically.

The transcript comes with proper punctuation, paragraph breaks, and speaker labels. Most files are processed in under 5 minutes regardless of length.

Why convert audio

Why convert audio files to text?

Audio content is trapped in its format. You can't search it, skim it, quote it, or repurpose it without listening to the whole thing. Converting audio to text unlocks your content for SEO, accessibility, content repurposing, and archival.

Transcripts turn podcast episodes into blog posts, meeting recordings into action items, interviews into articles, and voice memos into written drafts. Every hour of audio becomes pages of usable written content.

Accuracy

How accurate is AI audio to text conversion?

Our audio to text converter achieves 97%+ accuracy on clear audio across 97 languages. The AI is trained on real-world recordings including phone calls, podcasts, meetings, and dictation with varying audio quality.

The engine handles background noise, overlapping speakers, accents, and technical terminology. Output includes natural punctuation and sentence structure so transcripts are usable without heavy editing.

How accurate is AI audio to text conversion?

Try our AI video editing platform

At Choppity we help content creators turn long videos into viral short clips. We use AI to automatically identify highlights, add animated captions, and optimize content for each social platform.

Try it for free

Learn more about Choppity's Text-Based Video Editing feature →

These podcasters, creators, content teams and founders said yes, look what happened

Here's what happened when you stop trying tools or dabble with video editors and start using Choppity.

"All these random startups and VC-backed companies going after the "creator economy". Now this is how you do it. For creators, built by creators. Super bullish on products being built for the pain points already felt deeply by the founder. Let's goooooo!"

Alex B.

YouTuber & Founder, EfficientApp

"Exactly the solution I was looking for. Just generated all these clips whilst in bed! Awesome work and congrats on the launch"

Ramish

YouTuber & Designer

"After a few small technical issues the team really went above and beyond to help. They were fast and efficient and really made all the difference. I don’t think I have had this type of customer service … maybe ever lol - Thank you and recommend"

Nicole B.

Content creator

"We've been using Choppity for the last 6 months or so for the AutoTrader tech podcast. We've seen a massive increase in our views and subscribers! Couldn't have done it without Choppity."

Callum B.

Product Lead, AutoTrader

"Since we've started using Choppity, our socials have seen a 4x increase in overall views across our channels. Love the non-stop product updates as well."

Vaibhav

Founder, SmartLead.ai

"Want cleaner podcasts without spending hours editing? We found an AI tool that automatically censor swear words audio bleeps AND caption cleanup! Choppity. Game changer"

AwesomeCast

Tech Podcast

"The Choppity team have been shipping new updates to the product which I am quite happy about. It's getting faster and they are also giving us the features we've been asking for!"

Amy L.

Finance creator

"In the past I've tried to get my YouTube video editor to create mass amount of short form content, but they struggled. Economically it didn't make sense and the quality wasn't great. Choppity has been an INCREDIBLE asset in scaling up my short-form video reach. Having ALL the clips automatically clipped, styled and ready to publish has been the biggest lever to growing my businesses."

Michael W.

YouTuber & Designer

Audio to Text Converter Free FAQs

Common questions about this tool and how it works

Is this audio to text converter free?

Yes, completely free. Convert any audio file to text at no cost.

What audio formats are supported?

All major formats: MP3, WAV, M4A, FLAC, AAC, OGG, and more. Video files (MP4, MOV, WebM) are also supported.

How long does audio to text conversion take?

Most files are converted in 2-5 minutes. Our AI processes audio at up to 10x real-time speed.

Can it handle poor audio quality?

Yes. The AI is trained on real-world recordings and handles background noise, echo, and low-quality microphones. Accuracy may decrease with very noisy audio.

Does it detect different speakers?

Yes. The AI automatically identifies and labels different speakers in your audio.

Still have questions

Reach out to our team anytime

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