Everything Levizr
TTS can do.
From 30+ neural voices to inline emotion tags, AI-powered script enhancement, system prompt control, and a full generation archive — every feature of Levizr TTS documented in one place.
All Features
8 features · Click any card for the full documentation
30+ Neural Voices
Male & female. Bright, gravelly, warm, cinematic.
A library of 30 production-ready neural voice models spanning professional, commercial, lifestyle, entertainment, and creative categories. Preview any voice free — no credits required.
Emotion Tags
[giggle], [whisper], [sad], [excited] and 21 more.
Inline emotion markers you embed directly in your TTS script. The neural engine reads each tag and adjusts tone, pitch, pacing, and texture to match — no audio editing needed.
AI Emotion Enhancer
Auto-tag your script in one click.
Not sure which emotion tags to use? The AI Emotion Enhancer reads your entire script, understands each sentence's intent, and automatically inserts the most contextually appropriate tags. Full undo included.
System Prompt Control
Tell your voice exactly how to sound.
Define the full personality, tone, pacing, and style of your AI voice in plain English. 'Speak like an excited YouTube educator' or 'Calm, cinematic narrator' — the neural model delivers it.
Advanced Voice Config
Age, mood, speed, accent — AI builds the prompt.
Pick structured settings — age group, emotional mood, speaking speed (0.5x–2.0x), and regional accent (Pro) — and Levizr's AI auto-generates a detailed persona prompt from your selections.
MP3 Download
Clean file. No watermark. Auto-named.
Every generation produces a production-ready MP3 served directly from the CDN. Auto-named with brand, username, timestamp, and voice model. Compatible with every major video editor and podcast platform.
File Upload (.txt)
Write anywhere. Upload. Generate.
Bring scripts from Notepad, Obsidian, VS Code, or any plain-text editor directly into the Studio. Emotion tags in the file are automatically parsed and rendered as visual chips.
Generation History
15-day archive. Re-download free. Always.
Every generation is saved for 15 days. Replay audio, re-download MP3s at no credit cost, copy the system prompt that got a great result, and track exact credits per generation — all from one panel.
Quick navigation
Direct links to every feature documentation page.
A library of 30 production-ready neural voice models spanning professional, commercial, li…
Inline emotion markers you embed directly in your TTS script. The neural engine reads each…
Not sure which emotion tags to use? The AI Emotion Enhancer reads your entire script, unde…
Define the full personality, tone, pacing, and style of your AI voice in plain English. 'S…
Pick structured settings — age group, emotional mood, speaking speed (0.5x–2.0x), and regi…
Every generation produces a production-ready MP3 served directly from the CDN. Auto-named …
Bring scripts from Notepad, Obsidian, VS Code, or any plain-text editor directly into the …
Every generation is saved for 15 days. Replay audio, re-download MP3s at no credit cost, c…
All of this. Free to try.
Every feature on this page is available inside the Levizr TTS Studio. Sign up for a free account, get starter credits, and start generating expressive neural audio in under two minutes.
Open Free AI Voice Generator →No credit card. No download. Works in any browser.