AI Podcast Generator

Turn any text, PDF, or URL into professional-quality podcasts in minutes. Pick an AI voice, choose audio or video output, and publish high-quality episodes anywhere your listeners are. Free to start.

A woman wearing headphones speaks into a microphone, with colorful abstract overlays and a play button icon.
158,604,488Videos generated
134,716,393Avatars generated
22,427,218Videos translated
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Trusted by millions worldwide to bring their stories to life.
Stylized white car icon on a blue background.Key features

Features of AI Podcast Generator

Turn any content into a podcast

Paste a script, drop a PDF, or share a URL. The AI podcast generator pulls out the substance, drafts a clean episode structure, and lines up every scene. Turn any text, meeting notes, or lecture notes into podcast creation that sounds natural.

A man speaking into a microphone, with icons for URL, PDF, and Script, and a caption: "Here's a money tip most people overlook."

Realistic AI voices and voice cloning

Choose from 300+ natural-sounding AI voices in the AI voice generator library, or upload your own voice for a 30-second clone. Hit publish in your accent and reach a global audience across 177+ languages and dialects, without ever re-recording a single line.

A woman speaks into a microphone while a "Cloned Voices" interface shows human voices converted to AI voices for over 177 languages.

Two-host conversations on demand

Generate dynamic two-host conversational episodes where each speaker has a distinct voice, pacing, and personality. The AI podcast generator automatically splits dialogue, handles turn-taking, and keeps the back-and-forth natural, so the podcast sounds like a real conversation and not a robot reading aloud.

Woman and man recording a podcast with microphones, displaying subtitle 'Sarnai It's all about the massive growth.'

Audio or video podcast in one click

Ship a tight MP3 for Spotify or a video podcast with a lifelike, AI lip-synced avatar for YouTube. Add chapter markers, intros, outros, and background music inside the AI video editor without switching tools. One workflow handles both audio content and video content.

Man speaking into a microphone, with his mouth highlighted by a green box. Overlaid cards display "Max Voice clone" and "German" with the German flag.

Repurpose long episodes into short clips

Drop a 60-minute episode in and get cut-down social clips out the other side. Instant Highlights v2 finds the strongest moments, adds word-synced captions through the subtitle generator, and exports faceless video in vertical formats ready for Reels, Shorts, TikTok, and any short-form social feed.

Three people in separate video frames, each speaking into a microphone and labeled with a different aspect ratio: 9:16, 16:9, and 1:1.
Green gift box icon.Use cases

Use cases for AI Podcast Generator

A smiling man in a video recording setup, with a microphone and play button icons.

Podcasters without a studio

Skip the mic setup, the editing software, and the audio engineer fees. Use the AI podcast generator to create podcasts straight from text, pick a voice, and ship a professional podcast to Spotify or Apple Podcasts the same day.

A woman with curly hair and glasses speaks into a podcast microphone.

Educators and course creators

Turn lesson plans, slide decks, or lecture notes into listenable podcasts students play on the bus. Use the educational video maker angle to add visuals for the YouTube version, then export an audio-only cut for podcast feeds.

A woman with headphones speaks into a microphone, next to an overlay card titled "Weekly Legal Tip" showing a hand signing a document.

Newsletter and blog repurposing

You spent six hours on the newsletter. Don't let it die in an inbox. Run the article-to-video workflow or paste the URL, and republish the same idea as an audio episode for a listening-first audience.

Three portraits of a woman with varying mouth shapes, each overlaid with a flag for Spain, USA, and China.

Marketing teams scaling content

Your team writes one explainer. The AI podcast generator turns it into a multilingual episode that supports multiple languages, with localized AI dubbing so the same launch lands in Mexico, Tokyo, and Berlin the same week.

An instructor in headphones speaks into a microphone, surrounded by digital training modules on compliance and anti-bribery.

Sales enablement briefings

Convert internal product memos, FAQ docs, or release notes into a private audio briefing reps can listen to during commutes using the PDF-to-video workflow. No more "did anyone read the doc?". Update the script, regenerate, redistribute.

Man speaking into a microphone with text panels describing an organization's mission and how to donate.

Internal comms and training

Replace the all-hands recap nobody watches with a 6-minute podcast people actually finish. Add an avatar host for the video version using the training video workflow, ship audio-only to global teams who tune in offline.

Blurred white document icon with a play button on a light blue background.How it works

How the AI Podcast Generator works

Create professional-quality podcasts from text to published file in four clear steps.

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Add your content

Paste a script, upload a PDF, or share a URL. The AI builds the episode outline.

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Pick voices

Choose one or two AI voices from the library, or upload a clip of your own voice to clone.

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Customize and polish

Refine pacing, add intros, drop in music, and tighten any line that doesn't land.

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Export and publish

Download MP3 for audio platforms or MP4 for video podcasts. Share the file anywhere.

Frequently Asked Questions

What is an AI podcast generator and how does it work?

An AI podcast generator is an AI-powered tool that turns written content into a podcast episode using AI voices, automated pacing, and audio polishing. Paste a script, PDF, or URL, and the system drafts the show, picks voices, and renders a high-quality file.

Is the AI podcast generator free?

Yes, you can use the free AI podcast generator with no credit card. The free plan covers short episodes, a starter library of AI voices, and watermarked MP4 export. Paid plans unlock longer episodes, AI voice cloning, 4K export, and unrestricted formats.

What file formats can I upload?

Paste plain text or a script, upload PDF, DOCX, PPT, or share a URL using the URL to video input. The system pulls the content, summarizes if you ask, and structures it into a podcast outline ready for voices.

How long does it take to generate a podcast episode?

A 5 to 10 minute episode usually renders in 3 to 8 minutes after you click generate. Longer episodes scale linearly. Most of the time is the AI rendering audio frames, not waiting for a queue.

Can I clone my own voice for my podcast?

Yes. Record a short 30-second voice sample with AI voice cloning and the system captures your tone, pace, and inflection. Every episode after that can sound like you read it without you opening a microphone again, which keeps your brand voice consistent across hundreds of episodes.

Can I publish the same episode in multiple languages?

Yes, the platform supports 175+ languages and dialects with native dubbing. Würth Group shipped a 65-minute presentation in 8 languages in 4 days using the same workflow (case study). The same approach turns one English episode into a global series.

Can I add background music and sound effects to the podcast?

Yes. The editor includes a royalty-free music library, fade controls, and sound effect drops you place on the timeline. Add an intro sting, a soft bed under the host's voice, or a transition cue between segments without touching a DAW.

Can I publish the podcast on Spotify, Apple Podcasts, and YouTube?

Yes. Export an MP3 for audio platforms or an MP4 video podcast for YouTube. Upload the file to your podcast host the same way you would a recorded episode. The AI podcast generator exports the formats, you point your RSS feed at the file.

Can I edit the AI-generated podcast before I publish?

Yes. Tighten lines, swap a voice mid-episode, re-order segments, or insert your own audio clips. You can even use AI face swap to change the on-screen host. You stay in control. The AI gives you a draft to refine, not a finished take you're locked into.

What kind of content sounds best as an AI podcast?

Long-form written content with a clear argument works best: blog posts, newsletters, research notes, course modules, internal memos, and slide decks you convert with PPT to video. Anton Voroniuk reaches 1M+ students saving 15.5 hours weekly and producing audio 40x cheaper (case study).

How does HeyGen compare to NotebookLM and other AI podcast generators?

Most AI podcast tools, including NotebookLM, stop at audio. HeyGen renders audio and video podcasts with a realistic AI spokesperson as the avatar host, clones your voice, and translates into 175+ languages from the same draft. Avatar V is a complete podcast studio in one workflow.

Who uses an AI podcast generator?

Content creators, solo podcasters, educators, marketers running AI video ads, sales teams, and internal comms leads. Anyone who needs to ship audio or video podcasts faster than recording, editing, and publishing manually allows. Free for starter projects, scalable to a multilingual podcast engine.

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