Callum
English · Narration
Narrate course lessons and modules with a calm, instructional voice. Download MP3 and SRT captions for every lesson, free to try, no credit card.
Sound tags work on every plan. Written directions use the VocalLab Studio model on Pro. See plans
“It's fast and dead simple to use: paste your text, pick a voice, done. No fuss, no learning curve.”
“As a professor who records frequent online lectures, I’ve found Vocallab AI to be an incredible tool for my workflow. The voice quality is remarkably lifelike…”
Step-by-step guide
Start for free — no credit card, no software to install.
Create Voiceovers for Online Courses
Everything you need to create professional voiceovers — in one tool.
Use cases
From TikTok to podcasts — here's where creators use this tool most.
vs Standard TTS
See why creators switch from generic TTS tools to VocalLab.
| VocalLab AI | Standard TTS | |
|---|---|---|
| Audio quality | Studio-quality AI | No |
| MP3 export | Yes | No |
| SRT caption export | Yes | No |
| Word-level highlighting | Yes | No |
| Emotion & style control | Yes | No |
| Commercial rights | Yes | No |
| Instant generation | Yes | No |
| Free tier | No credit card needed | No |
Matched to this tool. Play a sample, then use it in Studio.
About this tool
Course creators need a consistent instructional voice across dozens of lessons, and re-recording every module by hand slows down publishing. This tool narrates course scripts lesson by lesson with a calm, articulate delivery suited to teaching, so a full curriculum can be voiced and captioned without booking studio time for every module.
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FAQ
Something not covered here? Contact us · support@vocallab.ai
Yes, generate each module's script separately so every lesson has its own clean audio file to upload.
Yes, the instructional tone is delivered at a measured pace built for learning content rather than quick promos.
Yes, download SRT captions alongside each lesson's audio for accessibility and closed-caption requirements.
Yes, regenerate just that lesson's audio without touching the rest of your published curriculum.
Full commercial rights are included, so narrated lessons can be sold as part of a paid course.
60 free points, no card. Paste your text, pick a voice, export the MP3.