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60K+
Happy users worldwide
4.9

Free Audio Summarizer

Upload any audio file and get an AI-generated summary with key points, action items, and highlights. Turn hours of audio into minutes of reading.

Drop your audio file here or click to browse

Supports MP3, WAV, M4A, OGG, FLAC, WebM — Max 120 minutes

Summary Format

See all summary formats →

Create a free account to start summarizing audio

99%

Transcription Accuracy

20+

Languages Supported

120min

Max Audio Length

What Is an AI Audio Summarizer?

An AI audio summarizer is an intelligent tool that automatically transcribes and condenses audio recordings into concise, readable summaries. Instead of listening to hours of meetings, lectures, or podcasts, you can upload your audio file and receive a structured text summary that captures every key point, decision, and action item in minutes.

TaskAGI's audio summarization engine is powered by HyperVoice speech recognition technology, which accurately converts spoken words into text before applying advanced natural language processing to identify the most important information. The system understands context, speaker intent, and topical shifts to produce summaries that read naturally and retain the meaning of the original content.

Whether you're a student reviewing recorded lectures, a professional catching up on meetings, or a content creator repurposing podcast episodes, an AI audio summarizer saves hours of manual note-taking. It's especially valuable for teams that need searchable records of verbal discussions, researchers analyzing interview data, and anyone who consumes audio content but prefers reading key takeaways.

How It Works

Turn hours of audio into concise, actionable summaries in minutes. Powered by state-of-the-art AI speech recognition and natural language processing.

Used by students, researchers, professionals, and content creators worldwide.

Try It Free

Upload or Paste URL

Upload any audio file or paste a direct link. Supports MP3, WAV, M4A, OGG, FLAC, and WebM formats up to 120 minutes.

AI Transcription

Advanced speech recognition converts every word to text with 99% accuracy. Handles accents, technical terms, and multiple speakers.

Smart Summarization

AI identifies key themes, important points, and action items from the transcript. Get a structured summary instead of reading the full text.

Multiple Formats

Choose from key points, executive summary, detailed notes with timestamps, action items, or chapter breakdowns based on your needs.

Export & Share

Download summaries as TXT, DOCX, or PDF. Copy to clipboard or share a link. Keep both the full transcript and summary for reference.

Works With Any Audio

Summarize podcasts, lectures, meetings, interviews, webinars, voice memos, audiobooks, and any other audio content.

Got questions?

Everything you need to know about our audio summarizer and how to get started.

How does the AI audio summarizer work?

Upload any audio file or paste a URL. Our AI transcribes the audio using advanced speech recognition, then applies natural language processing to identify key points, themes, and action items. The result is a concise summary you can read in minutes instead of listening to the full recording.

Is the audio summarizer really free?

Yes! You can summarize audio for free with a TaskAGI account. The free plan includes 2 minutes of audio processing per month. For longer recordings and higher volume, paid plans offer up to 3,000 minutes per month with premium summary formats.

What types of audio can I summarize?

You can summarize any audio content including podcasts, lectures, meetings, interviews, webinars, voice memos, audiobooks, and more. The tool supports MP3, WAV, M4A, OGG, FLAC, and WebM formats up to 120 minutes in length.

What summary formats are available?

Choose from multiple output formats: Key Points (bullet-point highlights), Executive Summary (concise paragraph overview), Detailed Notes (comprehensive breakdown with timestamps), Action Items (extracted tasks and decisions), and Chapter Breakdown (organized by topic sections).

How accurate are the AI-generated summaries?

Our AI achieves up to 99% transcription accuracy on clear audio, and the summarization captures all major themes and key points. Accuracy depends on audio quality, background noise, and speaker clarity. For best results, use recordings with clear speech and minimal background noise.

Can I get both a transcript and a summary?

Yes! On paid plans, you can generate both a full transcript and a summary from the same audio file. The summary is generated from the transcript, so you always have access to the complete text. You can also switch between different summary formats without re-processing the audio.

Need help getting started?

Contact Support

Use Cases

Our audio summarizer helps students, professionals, and creators save time across every industry.

Podcast Digests

Summarize podcast episodes into quick-read highlights

Lecture Notes

Turn recorded lectures into structured study notes

Meeting Recaps

Get action items and decisions from meeting recordings

Research Interviews

Extract key themes and quotes from interview recordings

Webinar Highlights

Condense webinars and presentations into digestible summaries

Simple, transparent pricing

Choose a plan that fits your needs — start free and upgrade as your audio volume grows.

Free

Try audio summarization at no cost.

$0/mo

Start Free

2 minutes of audio

Key points summary

Plain text export

Community support

Personal

For regular audio summarization needs.

$19/mo

Get Started

500 minutes per month

All summary formats

Full transcript + summary

Priority processing

Automator

Best for heavy audio processing.

$49/mo

Upgrade to Automator

1,200 minutes per month

API access

Batch processing

Custom summary templates

Orchestrator

Enterprise-grade audio intelligence.

$149/mo

Contact Sales

3,000 minutes per month

Dedicated support

Custom vocabulary

SLA guarantee

What our users say

Thousands of users trust TaskAGI's audio summarizer to save hours every week.

I listen to 10+ podcasts a week but never have time to revisit them. Now I upload the episodes and get bullet-point summaries I can reference anytime. Total game changer.

D

David Chen

Product Designer, Tech Startup

As a grad student, I record all my lectures. This tool gives me structured notes with timestamps so I can jump back to the exact moment the professor explained a concept. Incredible.

S

Sarah Kim

PhD Candidate, Stanford University

Our sales team records every client call. The action items summary pulls out exactly what we need to follow up on. It's saved us hours of manual note-taking every week.

J

James Rivera

VP of Sales, SaaS Company