AI videos on autopilot
Generate faceless videos from real footage, or UGC-style videos with realistic AI actors, then auto-publish to TikTok, Reels & YouTube Shorts, every day.
Every short, on autopilot
Connect your accounts once. ShortFast generates faceless and AI/UGC videos and publishes them every day, on real footage that monetizes, with AI actors when you need them.
Faceless or AI — your call
Generate faceless videos from licensed real footage, or UGC-style videos with realistic AI actors, scenes and voices. One tool for every short-form format.
Posts every day, on autopilot
Connect TikTok, Reels & YouTube Shorts once. ShortFast generates and publishes on a daily schedule, so your channel never goes dark, even while you sleep.
Real footage that monetizes
Premium licensed stock footage passes YouTube & TikTok monetization review where pure-AI gets flagged, with AI b-roll and AI actors on tap whenever a clip calls for it.
Everything you need to create and publish
AI & UGC video generation, real-footage faceless editing, and daily auto-publishing, the whole pipeline runs in one place.
Generate faceless or AI/UGC videos
Create faceless videos from real stock footage, or UGC-style videos with realistic AI actors, custom scenes and natural voices. Same workspace, every short-form format, all built to convert.
- Real-footage faceless videos
- UGC videos with AI actors
- Custom scenes & voices
- Made for Shorts, Reels & TikTok
Start with an idea, get a finished video
Describe the video, or paste a script you already wrote. ShortFast writes the script when you don't have one, then picks the voice, cuts the B-roll and burns the captions. Start from a trending niche like Motivation, Tech & AI, Facts or Finance, or bring your own topic.
- An idea or your own script
- Pre-optimized niches
- Voice, format & length presets
- Real footage or AI B-roll
Real footage matched to every line
Our AI reads your script and drops in relevant stock footage at the exact right moments, or AI-generated b-roll when you prefer it. Select any text segment to swap clips, trim, loop or mute them, and watch the change in the preview beside it.
- Real footage, not slop
- AI b-roll on demand
- Select text to swap a clip
- Live vertical preview
Human-sounding voices, with a face when you want one
Choose from realistic AI voices, male, female, different accents and tones, each tuned for short-form pacing. Add an AI presenter to any line and mix presenter shots with B-roll inside the same video.
- 50+ realistic voices
- AI presenters on any line
- Mix presenter with B-roll
- Preview before generating
Auto-captions that boost retention
Burned-in captions with karaoke-style word highlighting keep viewers watching. Switch between nine complete styles in one click, then tune the colors, the plate behind the text and how the spoken word is marked.
- Word-by-word highlighting
- 9 one-click style presets
- Custom colors & plate
- Motion & legibility controls
Fix any word, drop in an emoji
Captions come out accurate, and when you want the last one percent you edit the words directly. Retime a line, hide or mute a segment, and add emoji exactly where the energy is.
- Edit the transcript inline
- Emoji picker per line
- Per-line timing
- Hide or mute segments
Set your schedule once, it posts forever
Connect your accounts and ShortFast publishes to TikTok, Reels & YouTube Shorts on a daily schedule, across multiple profiles and accounts. See the whole month on a calendar, or switch to the timeline, while the pipeline runs in the background.
- Daily or 3×-a-day posting
- Multi-platform & multi-account
- Calendar & timeline views
- Randomized posting window
Media library
Millions of licensed clips and images from premium stock libraries, cleared for monetization.
SEO titles & descriptions
AI writes the title, description and hashtags per platform, so every post is built to be found.
Profiles & accounts
Run several brands from one workspace, each with its own accounts, schedule and voice.
Auto-refill
Let the automation top the queue back up on its own, so the channel never runs dry.
From idea to viral video
Three steps. Zero editing skills required. Maximum growth.
Pick your niche
Choose from trending topics like finance, AI news, motivation, or any niche you want. AI researches what's going viral.
AI creates the video
Faceless from real footage, or UGC with AI actors, viral script + AI voiceover + footage + captions, complete videos generated in minutes, no editing needed.
Auto-publish & earn
Videos post daily to YouTube Shorts & TikTok automatically. Grow your channel, hit monetization, and earn passive income.
Start growing today
Try any plan for $1 for 3 days. Full access, cancel anytime.
Starter
Perfect for getting started
First 200 customers lock this price
- 30 videos per month
- 1 automated profile
- Auto-publish weekly or daily per automation
- Publish to TikTok, Reels & YouTube Shorts
- 1 profile and 3 social accounts
- 1 GB storage for your media
- Library of 5 million assets
- Intuitive video editor
3-day trial · Cancel anytime
Pro
Most popularFor serious content creators
First 200 customers lock this price
- 90 videos per month
- 3 automated profiles
- Auto-publish up to 3× a day per automation
- Publish to TikTok, Reels & YouTube Shorts
- Up to 3 profiles and 9 social accounts
- 1 GB storage for your media
- Library of 5 million assets
- Intuitive video editor
3-day trial · Cancel anytime
Or drive the whole thing from your own code
A REST API, signed webhooks, and an MCP server so AI agents can run the pipeline themselves.
REST API
Generate from a brief, render the mp4, publish to connected accounts. Bearer auth, JSON envelope, idempotent POSTs.
Webhooks
Eleven lifecycle events, HMAC-SHA256 signed, at-least-once delivery with backoff. Stop polling.
MCP server
One URL connects Claude, ChatGPT, n8n or Make. The agent generates, renders and publishes for you.
https://app.shortfast.com/mcp
?key=sf_mcp_xxxxxxxxxxxxxxxxPaste that into Claude, ChatGPT, n8n or Make. Nothing to install, nothing to host, and the tools mirror the REST endpoints one to one.
Questions, answered
Yes. Every plan comes with a 3-day trial for $1, with full access to all features. If it's not for you, cancel anytime before the trial ends.
ShortFast is an AI engine for short-form video. Generate faceless videos from real stock footage (or AI b-roll), or UGC-style videos with realistic AI actors, scenes and voices, complete with viral script, voiceover and captions, then auto-publish to YouTube Shorts, TikTok & Reels on a daily schedule, completely on autopilot.
Fully AI-generated visuals (like Sora or Runway) often look fake, get flagged by platforms, and fail monetization review. ShortFast builds on real stock footage from premium libraries that passes checks and looks like content from a real creator. AI b-roll is available too, when a clip calls for it.
Yes. Because the core footage is real, licensed stock (not AI-generated slop), your videos meet YouTube and TikTok quality standards. Many users have monetized channels built entirely with ShortFast.
Yes. Many creators earn $2,000-$10,000+ per month from YouTube AdSense and the TikTok Creator Fund with faceless content. The key is consistent daily posting in the right niche, which is exactly what ShortFast automates.
Top performers include finance & investing (high CPM), AI & tech news, motivation, scary stories, interesting facts, history, celebrity news, and health. ShortFast can generate content for any niche you choose.
Yes. Connect your YouTube, TikTok, or Instagram accounts and ShortFast publishes on your schedule, daily or multiple times per day, across multiple profiles, completely on autopilot.
With daily posting, most users hit YouTube's 1,000 subscribers + 10M Shorts views requirement in 2-4 months. TikTok Creator Fund eligibility (10,000 followers) usually comes faster. Posting consistently every day is what accelerates it.
No. ShortFast handles everything, researching trends, writing scripts, generating voiceovers, finding footage, adding captions, and editing. Just pick your niche and it creates ready-to-publish videos.
As many as your plan allows, and it's built for high volume. Most successful faceless channels post 1-3 times daily, and ShortFast can generate and publish all of them automatically.
Yes. Alongside faceless content, ShortFast can generate UGC-style videos with realistic AI actors for product demos and ads, but faceless automation is what most creators use to build and monetize channels.
Start earning on autopilot
Generate faceless videos with real footage and UGC-style videos with AI actors, then publish daily while you collect the revenue.
Full access · Cancel anytime · No editing skills