AI Voiceover & TTS — UGC Ads, Reels & Faceless Shorts
ElevenLabs-powered TTS for Meta/TikTok UGC ads, YouTube Shorts narration, podcast intros, and faceless short-form voiceovers—script structure, pacing, credits, and Chat→Voice handoff.
AI Voice in ForgeEcho
AI Voice turns written text into spoken audio using ElevenLabs Turbo 2.5 (via Kie.ai). Use it for ad reads, explainers, onboarding clips, podcast intros, and social hooks—without recording in a studio.
Pair it with AI Chat to draft and tighten scripts, then paste into AI Voice to generate.
Model & Credits
| Item | Detail |
|---|---|
| Model | ElevenLabs Turbo 2.5 (elevenlabs/text-to-speech-turbo-2-5) |
| Credit cost | 1 credit per 500 characters (less than 500 counts as 500) |
| Max length | 5,000 characters per generation |
| Speed control | 0.7 (slower) to 1.2 (faster), default 1.0 |
| Output | MP3 audio — preview in-browser and download |
Examples:
- 120 characters → 1 credit
- 501 characters → 2 credits
- 2,400 characters → 5 credits
The workspace shows an estimated credit count before you generate—use it to trim scripts when batching many variants.
End-to-End Workflow
1. Define the deliverable
| Use case | Typical length | Spoken word count (approx.) | Priority |
|---|---|---|---|
| Social ad read | 10–30 seconds | 25–75 words | Hook in first line, clear CTA |
| Product explainer | 45–90 seconds | 110–220 words | One benefit per sentence |
| Podcast intro | 15–45 seconds | 35–110 words | Brand name, episode promise |
| App onboarding | 20–60 seconds | 50–150 words | Friendly, step-by-step |
Rule of thumb: ~150 words per minute at speed 1.0. A 15-second ad is roughly 35–40 words.
Pacing and rhythm (practical)
Natural TTS comes from sentence length and pauses, not adjective stacking:
| Parameter | Suggested range | Effect |
|---|---|---|
| speed | 0.95–1.05 | Ad reads slightly faster than explainers |
| Sentence length | 8–14 words (English) | Reduces run-on robotic delivery |
| Pauses | Commas or line breaks | Mimics breath; more reliable than "(pause)" |
For UGC scripts, ask AI Chat: "Break into spoken rhythm, max 12 words per sentence, hook on its own line." Validate with a 10-second sample—if line two steals emphasis from line one, rewrite in Chat instead of cranking speed.
2. Draft the script (AI Chat recommended)
- Write for spoken rhythm—short sentences, contractions where natural.
- Mark pauses with commas or line breaks.
- Avoid tables, URLs, and symbols that do not read well aloud.
- Put the hook in the first sentence—viewers decide in 1–2 seconds on short-form.
Example script skeleton:
[Hook] Still editing product photos one by one?
[Benefit] ForgeEcho helps you chat, generate images, and add voice—all in one place.
[CTA] Try it free today.In AI Chat, ask: "Shorten to 35 words, keep hook first, conversational UGC tone."
3. Generate in AI Voice
- Open AI Voice in the app.
- Paste or type your script (up to 5,000 characters).
- Pick a voice from the dropdown. Click (Details) next to Voice for the full catalog below.
- Adjust Speed if the default feels rushed or sluggish.
- Generate and preview. Trim or rewrite in Chat if pacing feels off.
4. Export and reuse
Download the audio for your editor, ad platform, or slide deck. Save the script as a template for SKU or locale variants.
Voice Catalog
ForgeEcho exposes 100+ ElevenLabs voices—from neutral presets to narrators, social UGC tones, character voices, and ASMR/meditation styles.
For extended voices with a voice ID, you can preview samples at:
https://static.aiquickdraw.com/elevenlabs/voice/<voice_id>.mp3
Standard presets
| Voice | Traits | Preview |
|---|---|---|
| Rachel | Calm, neutral female | — |
| Aria | Expressive, warm female | — |
| Roger | Confident male | — |
| Sarah | Soft, gentle female | — |
| Laura | Upbeat, enthusiastic female | — |
| Charlie | Casual, conversational | — |
| George | Warm, authoritative male | — |
| Callum | Husky, trickster male | — |
| River | Neutral, versatile | — |
| Liam | Energetic, social media creator | — |
| Charlotte | Clear, professional female | — |
| Alice | Bright, friendly female | — |
| Matilda | Warm, storytelling female | — |
| Will | Casual, relaxed male | — |
| Jessica | Playful, bright female | — |
| Eric | Deep, resonant male | — |
| Chris | Charming, down-to-earth | — |
| Brian | Deep, resonant and comforting | — |
| Daniel | Authoritative, news anchor | — |
| Lily | Warm, articulate female | — |
| Bill | Mature, trustworthy male | — |
Professional
| Voice | Traits | Preview |
|---|---|---|
| Ellen | Serious, direct and confident | Listen |
| Juniper | Grounded and professional | Listen |
| Jarnathan | Confident and versatile | Listen |
| Priyanka | Calm, neutral and relaxed | Listen |
| Sam | Support agent | Listen |
| Taksh | Calm, serious and smooth | Listen |
| Bella | Professional, bright, warm | Listen |
| Adam | Dominant, firm | Listen |
| Archer | Crisp, articulate male | Listen |
| Cassidy | Crisp, direct and clear | Listen |
Narration & podcast
| Voice | Traits | Preview |
|---|---|---|
| Jane | Professional audiobook reader | Listen |
| James | Husky, engaging and bold | Listen |
| Bradford | Expressive and articulate | Listen |
| Austin | Deep, raspy and authentic | Listen |
| Monika Sogam | Deep and natural | Listen |
| Célian | Documentary narrator | Listen |
| Nathan | Virtual radio host | Listen |
| Viraj | Rich and soft | Listen |
| Charlotte (Alt) | Clear female narrator | Listen |
| Pro Narrator | Convincing story teller | Listen |
| Brian (Deep) | Deep, resonant and comforting | Listen |
| Jeff | Classy, resonating and strong | Listen |
| Smith | Mellow, spontaneous, and bassy | Listen |
| Tom | Conversations & books | Listen |
| Addison 2.0 | Australian audiobook & podcast | Listen |
| Felix | Warm, positive & contemporary RP | Listen |
| Johnny Kid | Serious and calm narrator | Listen |
| Hope (Poetic) | Poetic, romantic and captivating | Listen |
| Olivia | Smooth, warm and engaging | Listen |
| Ana Rita | Smooth, expressive and bright | Listen |
| John Doe | Deep male voice | Listen |
| Burt Reynolds™ | Deep, smooth and clear | Listen |
| Hank | Deep and engaging narrator | Listen |
| Carter | Rich, smooth and rugged | Listen |
| Blondie (Radio) | Radio host | Listen |
| Rachel M | Pro British radio presenter | Listen |
| David (Trailer) | Movie trailer narrator | Listen |
| Ed | Late night announcer | Listen |
| Paul French | Podcaster | Listen |
| Michael | Deep, dark and urban | Listen |
| Nathaniel | Engaging, British and calm | Listen |
Social & UGC
| Voice | Traits | Preview |
|---|---|---|
| Hope | Upbeat and clear | Listen |
| Kuon | Cheerful, clear and steady | Listen |
| Blondie | Conversational | Listen |
| Mark | Casual, relaxed and light | Listen |
| Adeline | Feminine and conversational | Listen |
| Eve | Authentic, energetic and happy | Listen |
| Liam (Social) | Energetic, social media creator | Listen |
| Chris (Charming) | Charming, down-to-earth | Listen |
| Laura (Enthusiast) | Enthusiast, quirky attitude | Listen |
| Jessica (Playful) | Playful, bright, warm | Listen |
| Heather Rey | Rushed and friendly | Listen |
| Brittney | Social media voice — fun, youthful & informative | Listen |
| Mark (Natural) | Natural conversations | Listen |
| Matthew | Casual, friendly and smooth | Listen |
| Hope (Bubbly) | Bubbly, gossipy and girly | Listen |
| Jamahal | Young, vibrant, and natural | Listen |
| Finn | Youthful, eager and energetic | Listen |
| Jessica Anne Bogart | Chatty and friendly | Listen |
| Lucy | Fresh & casual | Listen |
| Tiffany | Natural and welcoming | Listen |
| Emma | Adorable and upbeat | Listen |
| Amelia | Enthusiastic and expressive | Listen |
| Angela | Conversational and friendly | Listen |
Character & creative
| Voice | Traits | Preview |
|---|---|---|
| Arabella | Mysterious and emotive | Listen |
| Xavier | Dominating, metallic announcer | Listen |
| Grimblewood Thornwhisker | Snarky gnome & magical maintainer | Listen |
| Spuds Oxley | Wise and approachable | Listen |
| Northern Terry | Northern accent character | Listen |
| Dr. Von | Quirky, mad scientist | Listen |
| British Football Announcer | British sports announcer | Listen |
| Brock | Commanding and loud sergeant | Listen |
| Guadeloupe Merryweather | Emotional | Listen |
| Horatius | Energetic character voice | Listen |
| Harry | Fierce warrior | Listen |
| Callum (Husky) | Husky trickster | Listen |
| Malyx | Echoey, menacing and deep demon | Listen |
| Flicker | Cheerful fairy & sparkly sweetness | Listen |
| Bob | Rugged and warm cowboy | Listen |
| Jessica Anne Bogart (Villain) | Eloquent villain | Listen |
| Lutz | Chuckling, giggly and cheerful | Listen |
| Matthew Schmitz (Tyrant) | Elitist, arrogant, conniving tyrant | Listen |
| Sarcastic Villain | Sarcastic and sultry villain | Listen |
| Myrrdin | Wise and magical narrator | Listen |
| Edward | Loud, confident and cocky | Listen |
| Marshal | Friendly, funny professor | Listen |
| John Morgan | Gritty, rugged cowboy | Listen |
| Parasyte | Whispers from the deep dark | Listen |
| Aria (Villain) | Sultry villain | Listen |
| Viking Bjorn | Epic medieval raider | Listen |
| Pirate Marshal | Pirate character voice | Listen |
| David (Cowboy) | Gruff cowboy | Listen |
| Wyatt | Wise rustic cowboy | Listen |
| Jerry B. | Southern/cowboy | Listen |
| Phil | Explosive, passionate announcer | Listen |
| Johnny Dynamite | Vintage radio DJ | Listen |
| Rex Thunder | Deep and tough | Listen |
| Jean | Alluring and playful femme fatale | Listen |
| Britney | Calm and calculative villain | Listen |
| Matthew Schmitz (Anti-Hero) | Gravel, deep anti-hero | Listen |
| Ian | Strange and distorted alien | Listen |
| Sven | Emotional and nice | Listen |
ASMR & meditation
| Voice | Traits | Preview |
|---|---|---|
| Natasha | Gentle meditation | Listen |
| Emily | Gentle, soft and meditative | Listen |
| Viraj (Gentle) | Smooth and gentle | Listen |
| Nate | Sultry, whispery and seductive | Listen |
| Benjamin | Deep, warm, calming | Listen |
| Clara | Relaxing, calm and soothing | Listen |
| AImee | Tranquil ASMR and meditation | Listen |
| Allison | Calm, soothing and meditative | Listen |
| Theodore HQ | Serene and grounded | Listen |
| Koraly | Soft-spoken and gentle | Listen |
| Leon | Soothing and grounded | Listen |
Choosing a voice by use case
| Use case | Voice direction |
|---|---|
| UGC / TikTok ad | Young, casual, slightly energetic—not announcer-flat |
| Luxury / skincare | Warm, calm, mid-low pitch |
| Tech / SaaS explainer | Clear, neutral, moderate pace |
| Flash sale | Higher energy, shorter pauses (try speed 1.05–1.1) |
| Podcast intro | Confident narrator, brand name enunciated clearly |
Generate two voice candidates on the same script before committing to a full batch.
Script Tips
- Read aloud while editing — if you stumble, shorten the line.
- One message per paragraph — easier to regenerate sections.
- Spell brand names clearly — unusual spelling can confuse TTS.
- Match tone to channel — urgent for flash sales, calm for luxury skincare.
- Watch character count — credits scale with length; tighten scripts when possible.
- Avoid parentheticals — "(laughs)" rarely renders well; rewrite as natural speech.
Common Issues
| Issue | Fix |
|---|---|
| Robotic pacing | Shorter sentences; add commas for pauses; try speed 0.95 |
| Wrong emphasis | Rephrase; put the stressed word earlier in the clause |
| Too long for slot | Cut hook or CTA; regenerate a tighter version in Chat |
| Mispronounced term | Phonetic spelling or hyphenation in the script |
| High credit cost | Split long scripts into sections; each section bills separately |
Pairing with AI Image for Faceless Shorts
A common short-form workflow:
- AI Chat — 20-second script + 3 thumbnail prompt variants
- AI Image — product still or lifestyle frame (9:16)
- AI Voice — narration from the script
- Assemble in CapCut, Premiere, or your editor with captions
See Social Media Batch Creative for scaling this across a week.
Case study: faceless UGC short video (3 clips/hour)
Setup: One product, three persona reads (skeptic / enthusiast / busy parent), 15–20 seconds each.
| Phase | Action | Output |
|---|---|---|
| Chat | Three persona briefs + ~40-word scripts each | 3 scripts |
| Image | 9:16 lifestyle stills × 3 (1K filter + 2K final) | 3 covers |
| Voice | 15s sample → pick voice → final MP3 | 3 tracks |
| Edit | Captions + BGM (external editor) | 3 clips |
Script skeleton (paste into chat):
[Hook 8–12 words] + [Single benefit 15–20 words] + [CTA 8–10 words]
Keep total ~35–45 words (~15–18s at speed 1.0)Voice picking: UGC reads should avoid announcer tone; lock 1–2 voices per campaign for recognition. See <VoiceCatalog /> above for the full list.
FAQ
Which model powers AI Voice?
ElevenLabs Turbo 2.5 via Kie.ai—fast, natural text-to-speech with a large voice library.
Is AI Voice the same as video generation?
No. ForgeEcho focuses on audio from text. Pair voice with your own visuals or images from AI Image.
Can I use multiple languages?
Turbo 2.5 supports language enforcement via ISO 639-1 codes. Draft localized scripts in AI Chat first for best results.