Audio Converter AI：免费在线音频转文字工具

LEARN

Use Audio Converter AI to transcribe audio to text from lectures and class recordings, then review searchable transcripts, timestamps, and AI summaries.

TEACH

Audio Converter AI turns lectures and training videos into clear transcripts with speaker labels, timestamps, and AI summaries for easier teaching and review.

CREATE

Audio Converter AI turns podcasts and videos into editable transcripts, captions, and AI summaries.

WORK

Use Audio Converter AI to transcribe audio to text from meetings, interviews, and calls.

COLLABORATE

Audio Converter AI creates shared transcripts with speaker labels, timestamps, and AI summaries.

50K+

5-Star Reviews

98.3%

Satisfaction Rate

5M+

Active Users

Helping creators, educators, and teams move from raw media to finished content faster

Trust & Security

Audio Converter AI is designed to protect every file you upload and every transcript you create, from processing to download.

Your audio and video files are encrypted in transit and at rest to help keep your transcription data secure.

Files are processed in isolated, encrypted environments, helping keep your content and transcripts private.

You control access to your files and transcripts, with options to manage exports, sharing, and deletion.

Files are automatically removed after processing, and you can delete saved content manually at any time.

Secure, simple, and ready in seconds. Join thousands of creators who trust Audio Converter AI every day.

Get started with audio and video transcription

For personal projects and regular transcription

For frequent transcription and larger content workflows

More credits & advanced features

Priority support

• 

  Liam Mitchell

  Online Instructor

  As an online instructor, I use Audio Converter AI to transcribe audio to text from lectures. Accurate transcripts, timestamps, and summaries help me prepare course materials faster and give students clear notes they can revisit.

• 

  Jason Turner

  E-commerce Founder

  I use Audio Converter AI to turn product interviews and market research recordings into searchable transcripts. Speaker labels and summaries help me compare customer feedback, identify insights, and make decisions without replaying hours of audio.

• 

  Sophia Kim

  Marketing Specialist

  As a marketing specialist, I use Audio Converter AI for campaign interviews, webinars, and team meetings. Timestamps and AI summaries make it easier to find strong quotes, share takeaways, and plan content efficiently.

• 

  Ryan Parker

  University Student

  Audio Converter AI helps me convert lectures and study recordings into editable text. I can review key points, search topics, and use concise summaries when preparing for exams.

• 

  Andrew Davis

  HR Manager

  For interviews, training sessions, and team meetings, Audio Converter AI gives me clear transcripts with speaker labels and timestamps. It saves administrative time and makes important HR discussions easier to review.

• 

  Michael Nelson

  Freelance Content Creator

  As a freelance content creator, I use Audio Converter AI to transcribe audio to text from podcasts, interviews, and videos. Editable transcripts and AI summaries help me repurpose ideas into articles, captions, and social posts much faster.

Create accurate transcripts with timestamps, speaker labels, and AI summaries using Audio Converter AI.

No credit card required - Free plan available - No setup needed