Free Online Audio Summarizer – Turn Audio into Text Summaries with AskSia AI
Ask Sia’s AI Audio Summarizer transcribes and summarizes recordings from Spotify, Apple Podcasts, Zoom meetings, or classroom lectures. It detects topics, key quotes, and insights — turning hours of audio into clear, study-ready notes in seconds.
Why Choose AskSia Audio Summarizer
🎧 Multi-Source Input
Supports recordings from Spotify, Zoom, or classroom lectures.
🧠 Speech Understanding
Extracts logic and tone beyond word-level transcription.
🌍 Multi-Language Transcription
Handles English, Chinese, and mixed-language recordings.
📚 Learning Note Generator
Converts long audios into structured study summaries.
How to Use AskSiaAudio Summarizer
How to Use Ask Sia Audio Summarizer
🔈 Step 1: Upload Audio or Paste a Link
Upload recordings in .mp3, .m4a, or .wav, or paste Spotify/YouTube links. Supports lectures, meetings, or podcasts.
🧠 Step 2: Transcribe & Identify Core Ideas
Ask Sia’s speech-to-text engine transcribes accurately, detects speaker shifts, and extracts main arguments.
📚 Step 3: Review & Export Summarized Transcript