Slice

Faceless Shorts maker

Make faceless YouTube Shorts: facts, what-ifs and mysteries

Run a faceless channel without filming anything. Type a topic and Slice writes a hook-first script, generates the visuals, records a voiceover and adds captions and music.

200 free credits · no card needed

Made with Slice — straight from the idea, no editing

Start from one of these

Tap an idea to open it in Slice, ready to change and make.

Facts that sound fake

3 octopus facts that sound fake but are true: they have three hearts, their blood is blue, and each arm can taste what it touches. Fast hook in the first two seconds and end with 'Which one surprised you most?'

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What if…?

What would happen if Earth stopped spinning for just one second? Start with the question as the hook, show the consequences dramatically but accurately, and end with a reassuring fact.

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Unsolved mystery

The unsolved mystery of the Mary Celeste: a ship found drifting in 1872 with no one aboard and the lifeboat gone. Lay out the clues and the theories, and end with the question: what really happened?

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Psychology explained

Why do we forget why we walked into a room? Explain the 'doorway effect' simply, with a relatable hook, everyday visuals and one tip to stop it happening.

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History in 30 seconds

A day in ancient Rome 2,000 years ago, in 30 seconds: waking up in an apartment block, the busy forum, the public baths, and dinner. Vivid, fast and surprising details.

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How to make a faceless Short with Slice

  1. Type the topic. "3 octopus facts that sound fake", "What if the Moon disappeared?", "The Mary Celeste mystery" — a line is enough.
  2. Pick a style. Photorealistic for nature and science, Cinematic for what-ifs, Vintage film for history and mysteries.
  3. Tap Generate. Slice writes a hook-first script, generates every scene, records the voiceover and syncs the captions word by word.
  4. Download or post it, or tweak any scene or line first.

Tips for a faceless channel that grows

  • Hook in the first two seconds. Open with the most surprising line, not an introduction.
  • Three points, not ten. 30–45 seconds with three facts beats a rushed list.
  • End with a question. "Which one surprised you most?" brings comments, and comments bring reach.
  • Pick a lane and a name. One kind of topic and one narrator voice make a channel people recognise.
  • Post on autopilot. An automation turns one brief into a daily series — it picks a fresh subject each time and makes the video a day ahead for you to check.

Questions

What is a faceless YouTube channel?

A channel where you never appear on camera: the videos are voiceover, visuals and captions. Facts, what-ifs, mysteries, history and psychology are the classic faceless topics.

Does Slice write the script?

Yes. Give it a topic or a rough idea and it writes a script that opens with a hook, then generates the visuals scene by scene, records the voiceover and syncs the captions word by word.

Can I post every day?

Yes. An automation turns one brief into a recurring series: it picks a fresh subject each time, makes each video a day ahead for you to check, and can post it to Instagram Reels on a schedule.

Can I choose the voice?

Yes — pick from the ready-made narrator voices, and keep the same one on every video so your channel has one recognisable voice.

How long should a faceless Short be?

Most work best at 30–45 seconds: a hook in the first two seconds, three quick points, and a question at the end. Slice makes videos up to 90 seconds; the free trial makes them up to 15.

Your first one is free

Type the idea, and Slice writes, animates, voices and captions it in a few minutes.

Make one free