AI Faceless Video Generator
Make faceless videos without a camera, a microphone, or an editor. Type a topic like "weird Roman history" or "compound interest" and Shortzly writes the script, generates a studio-grade voiceover, sources matching visuals, and renders a captioned vertical reel. The same pipeline makes faceless reels for Instagram, Shorts for YouTube, and posts for TikTok. Put it on autopilot and it picks the topics and posts them for you.
Three Steps to Viral Shorts
Paste Your Video URL
Drop any YouTube, Vimeo, or Twitch link. Or upload your own video file directly.
AI Finds the Best Moments
Our AI analyzes your video, scores every segment for viral potential, and selects the highlights.
Download Polished Clips
Review, customize captions and face tracking, then download ready-to-post clips in any format.
Why Creators Choose Shortzly
Topic In, Faceless Video Out
Skip filming, scripting, voice recording, and stock-footage hunting. Enter a topic, pick a voice, and Shortzly delivers a finished vertical video in minutes - no camera, no microphone, no editor.
Runs on Autopilot
Set a niche once and Shortzly invents a fresh topic, writes it, voices it, renders it, and publishes it to TikTok, YouTube, Instagram, Facebook, and LinkedIn on your schedule - without you opening the app.
Six AI Voices, Studio Quality
Choose from Nova, Onyx, Shimmer, Echo, Fable, and Alloy - neural voices that sound human, not robotic. Audition every voice before generating so the tone matches your channel.
Everything You Need to Create Shorts
Faceless Autopilot
Pick a category and a creative direction once. Shortzly invents a new topic each run, avoids repeating recent ones, renders the video, and posts it to your connected accounts on a schedule.
AI Script Engine
Generates a hook + body script tuned to your topic, narration style, and target length (15-90 seconds). Editable before render.
Six Narration Styles
History, Motivation, Weird Facts, Finance, Science, and Storytelling presets steer tone, pacing, and word choice.
Neural TTS Voiceover
Six premium AI voices with natural pacing, emotion, and breath cues. Audition each voice in-app before committing.
Stock Visual Search
Per-segment image and video search across Pexels and Pixabay, scored by relevance to the script line.
Ken Burns Motion
Static images get cinematic pan and zoom so every visual feels intentional - no flat slideshows.
Editable Script Review
Approve, edit, or swap any segment - hook, narration line, image, or video clip - before rendering.
Animated Captions
Word-by-word captions in 6 trending styles, sized correctly for vertical 9:16 viewing.
Fact-Grounded Scripts
On Pro, scripts can be grounded against Wikipedia and the web so claims in history, science, and finance videos hold up.
Multi-Language
Generate faceless videos in English, Spanish, Portuguese, Hindi, Indonesian, Vietnamese, Thai, or Chinese.
Multiple Aspect Ratios
Export at 9:16 for Shorts/TikTok/Reels, 4:5 for Instagram feed, 1:1 for square posts, or 16:9 for YouTube.
Frequently Asked Questions
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Learn moreReady to Viral Shorts?
Save hours of editing every week. Paste a video URL, pick your highlights, and download ready-to-post clips in minutes. Start with 3 free clips - no credit card needed.
Free forever plan available. Upgrade anytime.