Shortsmith

free · no sign-up · renders in your browser

The video factory for faceless channels.

Quiz shorts, chat stories, audiograms, versus battles, chart races, top-10 reveals — the formats that farm views are data-driven templates. Type the data — or just a topic, and AI fills the rest. Shortsmith presses the video.

9:16 · 1:1 · 16:9 · mp4 + gif · ai autofill · free

the machines

Ten formats. One press.

why it’s free

Other tools charge for export because servers cost money. Your browser doesn’t.

Shortsmith uses Remotion’s WebCodecs renderer to encode the MP4 on your own device. Zero render bills means zero paywalls — the lights stay on with ads, not subscriptions.

INPUT

Type your content

Questions, a chat script, stats, a quote, a ranked list, a CSV, an audio clip. Forms, not timelines.

PREVIEW

Watch it assemble

The video preview updates live as you type. Every animation is deterministic — what you see is exactly what exports.

EXPORT

Render in your browser

Your own device encodes the MP4 with WebCodecs. No queue, no upload, no account. A server HQ render is there when you want it.

questions

Straight answers

?Is it really free? What’s the catch?

Yes. Rendering happens in your browser, so each export costs us nothing — the site is supported by ads instead of subscriptions.

?Do I need an account?

No. Open a tool, type, export. Nothing you type is stored — browser renders never leave your device.

?Does it use AI?

No. Every video is a deterministic template driven by your input. No generated content, no unpredictable output, nothing to disclose to platforms.

?What format do I get?

1080×1920 vertical MP4 at 30fps — ready for TikTok, YouTube Shorts, Instagram Reels and Facebook.

?Can I use the videos commercially?

Yes. Videos you export are yours, including for monetized channels. Sound effects are synthesized in-house, so there are no music licensing strikes.

?What is an HQ server render?

The same video rendered on our server with desktop Chrome — useful on older browsers or phones that lack WebCodecs. It may queue briefly at busy times.