Free Podcast Voice Generator
Launch your podcast with 322+ AI voices — no microphone, no recording studio, no voice actors. Single-host narration, multi-host dialogues, intro/outro generation. Free, no signup, ready for Spotify and Apple Podcasts.
Podcast types you can create
- Solo host podcast: One voice narrating your script — history, true crime, tech news
- Interview-style podcast: Two AI hosts asking and answering questions using [S1]/[S2] markers
- Storytelling podcast: Multiple voices for different characters
- News roundup: Different voices for different news segments
- Educational podcast: Clear, slow narration for learning content
- Sleep & relaxation: Soft, slow voices with calming scripts
Multi-speaker dialogue mode
TTS Now's multi-speaker mode lets you create interview-style podcasts with two different AI voices. Write your script like this:
[S1] Welcome to Tech Today. I'm Sarah, and with me is John.
[S2] Thanks Sarah. Today we're discussing AI voices.
[S1] John, what makes neural TTS different from old TTS?
[S2] Great question. Neural TTS uses deep learning to...Each [S1] line uses voice 1, each [S2] line uses voice 2. TTS Now automatically generates the audio for each line and combines them with natural pauses between speakers.
Podcast audio specs
- Format: MP3 (universal compatibility)
- Bitrate: 192 kbps for stereo, 96 kbps for mono (TTS Now default)
- Sample rate: 24 kHz (TTS Now default, podcast standard)
- Channels: Mono (recommended for voice-only podcasts)
- Loudness: -16 LUFS (Spotify/Apple standard — use TTS Now's normalize feature)
Best AI voices for podcasts
- English male podcast hosts: Guy, Davis, Brandon
- English female podcast hosts: Aria, Jenny, Michelle
- British accents: Ryan, Sonia, Libby
- Multi-language podcasts: Mix voices across 75+ languages
Frequently asked questions
Can I use AI voices for a podcast?
Yes. Podcast platforms (Spotify, Apple Podcasts, Google Podcasts) accept AI-generated voice content. Many AI-hosted podcasts have thousands of listeners.
Can I have multiple AI hosts?
Yes. TTS Now's multi-speaker mode supports two different voices. Use [S1] and [S2] markers in your script.
What audio format for podcasts?
MP3 at 192kbps is standard. TTS Now outputs MP3 at 96kbps (mono) — you can re-encode at 192kbps with Audacity if needed.
Ready to launch your podcast?
322+ AI voices. Multi-speaker mode. Free for commercial use.
Start your podcast →Related: TTS for YouTube · TTS for Audiobooks · Podcast Transcription