TTS Input Text
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Voice Selection
TTS Generated Audios

Your generated audio will appear here

Enter some text on the left and click Generate to get started.
Voice Cloning Input
Voice Clone Generated Audios

Your cloned voice will appear here

Fill in the form on the left and click Clone & Generate.
Voice Design Input

Longer, detailed descriptions give better voices: age, gender, accent, pace, mood and use. Example: “a warm British woman in her 30s, slow and friendly, for audiobooks”.

Voice Design Generated Audios

Your designed voice will appear here

Describe a voice on the left and click Design & Generate.
Voice Changer Input
Voice Changer Generated Audios

Your converted audio will appear here

Fill in the form on the left and click Change Voice.
AI Dubbing Input
More options
AI Dubbing Generated Results

Your dubbed video will appear here

Choose a video on the left and click Generate Dub. The new voice replaces the original sound.
Speech to Text Input
Speech to Text Generated Results

Your transcript will appear here

Fill in the form on the left and click Transcribe.
Music Generator Input

Longer prompts give better music: genre, mood, instruments, tempo and where it will be used. Example: “calm lo-fi hip hop, soft piano, light rain, 80 bpm, for studying”.

More options
Music Generated Audios

Your music will appear here

Describe a track on the left and click Generate Music.
SFX Generator Input

Detailed prompts give better sounds: one clear sound, what makes it, the place and the distance. Example: “single wooden door knock, close up, small dry room”.

SFX Generated Audios

Your sound effect will appear here

Describe an effect on the left and click Generate SFX.
Song Generator Input

Describe the vocal, genre, instruments, tempo and mood for the best song. Example: “soft female vocal, acoustic pop, guitar and piano, 90 bpm, warm and hopeful”.

More options
Song Generated Audios

Your song will appear here

Fill in the form on the left and click Generate Song.
Lyrics Generator Input

Longer topics give better lyrics: names, places, a small story and the mood. Example: “my mom's 60th birthday, her garden, the songs she sang to us, grateful and happy”.

Lyrics Generated Results

Your lyrics will appear here

Give a topic on the left and click Generate Lyrics.
Vocal Isolator Input
Vocal Isolator Generated Audios

Your isolated vocals will appear here

Paste a track on the left and click Isolate Vocals.
Voice Cover Input

Upload a song with a clear lead vocal. It re-sings the lyrics in the new voice you pick, in the same style.

Voice Cover Generated Audios

Your voice cover will appear here

Fill in the form on the left and click Generate Cover.

What Can You Make with Speechma Pro?

From a 15-second TikTok to a full online course, here is every way people use Speechma Pro voices, with guides and ready-made scripts for each.

Speechma Pro

Every AI voice tool, 50 million characters a month

No ads and no security codes. $4.89 $4.40 a month, cancel any time. See what you get

In short: People use Speechma Pro for YouTube and TikTok voiceovers, ads, product videos, phone greetings, training, online courses, audiobooks, podcasts, accessibility and language learning. Choose your project below to get a step-by-step guide, voice tips and example scripts.

Use Cases

Devices & Audiences

How do I start any project?

  1. Write a short scriptAim for about 150 words per minute of audio. Our script templates help.
  2. Pick a voiceFilter by language, country or style and press play to preview.
  3. Generate and downloadGenerate and download the MP3. Use it anywhere, including commercial projects.

Frequently asked questions

Can I use Speechma Pro voices commercially?

Yes. Commercial use of the audio you generate is included, as long as you have the rights to your script and any audio you upload.

How long can each voiceover be?

Each conversion takes up to 10,000 characters (about two minutes of speech). Split longer scripts into parts, or use Speechma Pro for 10,000 characters at once.

Which voice is best for my project?

Each guide below suggests voices and styles that suit that kind of project. Preview a few and pick the one that matches your audience.
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Voice Effects

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