NVIDIA Nemotron Omni

Audio to Script Converter

Upload any audio file and convert it to a transcript, script, or summarized notes — powered by NVIDIA's multimodal Nemotron reasoning model.

Audio File

Drop audio here or click to browse

MP3, WAV, OGG, M4A, FLAC, AAC · Max 25MB

Supports mono & stereo audio

Output Style

Multimodal AI

Multiple Formats

Choose from raw transcript, production script with speaker labels, or a structured summary with action items.

Long-Form Audio

Handles complex audio with multiple speakers, background noise, and varying accents for accurate transcription.

Why Use an AI Audio Transcription Tool?

Whether you're a podcaster, journalist, student, or content creator, manually transcribing audio is one of the most time-consuming tasks. PromptElixir's audio-to-script converter uses NVIDIA's Nemotron Omni 30B multimodal model to automatically convert speech to text, generate production-ready scripts, and extract key insights — all in seconds. No more replaying recordings or typing every word.

Why Manual Transcription is Dead

The numbers don't lie — AI transcription wins on every dimension.

45s

To transcribe 1 hour of audio

vs 8+ hours manually

95%+

Transcription accuracy rate

On clear audio recordings

25+

Supported languages

Including Hindi, Spanish, French

Output formats in one tool

Transcript, Script & Summary

Trusted Across Every Industry & Profession

From legal professionals to content creators — our AI transcription tool adapts to specialized workflows in every field.

High Accuracy Critical

Legal Professionals

Transcribe depositions, client consultations, court hearings, and witness statements. Our AI captures legal terminology with precision, creating admissible, timestamped records for case documentation.

Deposition transcriptionLegal dictation softwareCourt hearing transcript

HIPAA-Aware

Healthcare & Medical

Convert doctor-patient consultations, clinical interviews, medical lectures, and research notes into structured text. Reduce documentation burden so healthcare providers can focus on patient care.

Medical transcription AIClinical notes converterDoctor dictation tool

Students & Professors

Education & Research

Transcribe university lectures, academic interviews, research focus groups, and thesis defenses. Students use it to convert hour-long lectures into searchable, readable study notes within seconds.

Lecture transcriptionResearch interview to textThesis audio converter

Content Repurposing

Podcasters & Media

Turn every podcast episode into a full blog post, SEO article, or newsletter in minutes. Generate timestamps, chapter markers, and detailed show notes automatically from your audio recording.

Podcast transcript generatorAudio to blog postEpisode show notes AI

Boost Watch Time

YouTube & Video Creators

Generate accurate subtitles, closed captions, and SRT-ready transcripts for YouTube videos, Instagram Reels, and TikTok content. Improve accessibility and reach global audiences who prefer reading.

YouTube audio to textVideo subtitle generatorCaption creator AI

Meeting Intelligence

Corporate & Enterprise

Record Zoom, Google Meet, or Teams calls and instantly get structured meeting minutes, decision logs, and action item lists. Eliminate manual note-taking so your team stays focused on discussion.

Meeting transcript AIZoom recording to textAction items extractor

The Fastest Audio-to-Text Converter Online

Traditional transcription services charge per minute and take hours. Our AI speech-to-text tool processes your audio files instantly using NVIDIA's frontier multimodal model. Upload MP3, WAV, M4A, FLAC, or OGG files up to 25MB and receive a polished, accurate transcript or full production script in under a minute — completely free.

3 Output Modes

Choose Transcript for word-for-word accuracy with speaker labels, Script for production-ready formatted content, or Summary + Notes for key takeaways and action items.

Multi-Speaker Support

Our model identifies and labels different speakers in interviews, podcasts, and meetings. Get a clean transcript with Speaker 1: and Speaker 2: labels, making editing effortless.

Podcast Transcript Generator & Meeting Notes AI

Whether converting a podcast episode to a blog post, extracting meeting minutes from a recorded call, or generating subtitles for a YouTube video, our tool adapts to your workflow. The Summary + Notes mode is specifically designed to extract action items, key decisions, and important timestamps so your team never misses a follow-up.

How To Convert Audio to Script

1. Upload Your Audio

Drag & drop or click to browse. Supports MP3, WAV, M4A, FLAC, AAC, OGG, and WebM up to 25MB. No account required.

2. Choose Output Style

Select Transcript for verbatim text, Script for a formatted production document, or Summary for key points and action items.

3. Copy & Use Anywhere

Click Convert. Your AI-generated transcript or script is ready in seconds. Copy it to a doc, blog post, or subtitle editor.

Who Uses Our Audio Transcription Tool?

From solo creators to enterprise teams, thousands use our free speech-to-text AI to save hours every week.

Podcasters

Automatically generate show notes, episode transcripts, and chapter summaries. Turn every episode into SEO-rich blog content with one click.

Journalists & Writers

Transcribe interviews instantly instead of rewinding and typing. Focus on your story while the AI handles the verbatim transcript.

Students & Researchers

Convert lecture recordings, research interviews, and seminar notes into searchable, readable text documents for easy studying.

Video Creators

Generate accurate subtitles and captions for YouTube videos, reels, and shorts. Boost accessibility and watch time with auto-transcripts.

Business Teams

Record meetings once and let AI extract key decisions, action items, and follow-ups. Never lose an important detail from a client call again.

Script Writers

Convert rough voice recordings and brainstorming sessions into formatted production scripts ready for actors, voiceover artists, or editors.

Why We're Better Than Other Transcription Tools

See how our free AI transcription compares to paid alternatives like Otter.ai, Rev, and Descript.

Feature

Other Tools

PromptElixir

Price

Paid ($10–$30/month)

100% Free

Output Formats

Transcript only

Transcript, Script & Summary

Speaker Labels

Premium plan only

Included for free

AI Model

Basic Whisper / ASR

NVIDIA Nemotron Omni 30B

Sign-up Required

Yes, mandatory

No — zero sign-up

The #1 Free Audio-to-Script AI Online

Stop spending money on transcription services. Convert speech to text, podcast to blog, meeting to notes — instantly and for free with NVIDIA's most powerful multimodal model.

Audio Transcription: FAQs

Everything you need to know about converting audio to text with AI.

Our tool supports all major audio formats including MP3, WAV, M4A, FLAC, AAC, OGG, and WebM. Files can be up to 25MB. For video files, simply extract the audio track first using a free tool like HandBrake or VLC.

NVIDIA Nemotron Omni is a frontier 30B multimodal model with state-of-the-art audio understanding. It handles multiple speakers, varying accents, background noise, and technical terminology far better than standard Whisper-based tools. Accuracy typically exceeds 95% for clear audio recordings.

Transcript gives you a word-for-word verbatim output with speaker labels, ideal for legal, journalistic, or archival purposes. Script formats the output as a production-ready document with stage directions and clean formatting. Summary + Notes extracts the key points, decisions, and action items — perfect for meeting minutes or podcast show notes.

Absolutely. This is one of the most popular use cases. Upload your MP3 episode, select "Script" or "Summary" mode, and get a structured blog-ready document in seconds. Combine it with PromptElixir's other AI writing tools to polish it into a full SEO article.

No. Your uploaded audio files are processed in real-time by the NVIDIA API and are immediately discarded after the transcript is generated. We do not store, access, or use your audio for any training or data purposes. Your content stays completely private.

Yes! To transcribe a YouTube video, first download its audio using a free tool like yt-dlp or any browser-based YouTube MP3 downloader. Save it as an MP3 file, then upload it here. Our AI will transcribe the full video audio into a readable, timestamped text format at no cost.

Upload your audio file and select the Transcript output mode. Our AI will generate a complete word-for-word transcript with speaker labels. You can then paste this into a subtitle tool like Kapwing or Descript to create SRT or VTT caption files for YouTube, Instagram, or any video platform.

Yes. NVIDIA Nemotron Omni is trained on real-world noisy audio and performs significantly better than traditional ASR tools in challenging conditions. It handles cafe noise, traffic sounds, crowd backgrounds, and low-quality microphones. For best results, we recommend audio recorded at 44kHz or above with minimal echo.

Transcription converts pre-recorded audio into text after the fact — you upload a file and get text back. Dictation is a real-time process where you speak and the software types as you talk. Our tool is a transcription tool: upload any audio file (even hours long) and receive a polished written output.

Yes. Nemotron Omni is a multilingual model trained on diverse global speech data. While English accuracy is highest, it performs well on Spanish, French, German, Hindi, Portuguese, and many other languages.

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