CLVIX is an AI video generator that creates viral short-form videos for YouTube Shorts, Instagram Reels, and TikTok. It generates the script, voiceover, captions, and visuals automatically in minutes.

Is CLVIX free to use?

Yes. CLVIX offers 3 free videos with no credit card required. Paid plans start at $9.99/month for the Starter plan, or $7.50/month billed yearly.

How does CLVIX generate videos?

CLVIX uses AI to write a platform-optimized script, generate natural voiceover, source stock footage, add animated captions, and render the final video — all from a URL or text idea.

Can I use CLVIX videos commercially?

You own every video you generate with CLVIX, including on the free plan, and you can post or monetize it on TikTok, YouTube, Instagram or any platform. You are responsible for the material you upload and for following each platform's rules.

Which platforms does CLVIX support?

CLVIX optimizes videos for YouTube Shorts, Instagram Reels, and TikTok, with platform-specific safe zones, pacing, and algorithm optimization.

How do the free videos and credits work?

The free plan is simply 3 videos — no credits to work out. A 30-second video uses 1 video and a 60-second video uses 1.5, so that is three 30-second videos or two 60-second videos, with voiceover and captions included. Paid plans use credits instead: a 30-second video with voiceover and captions is 23 credits, a 15-second clip with neither is 10, and your allowance refreshes every billing cycle.

Do I need a camera, microphone, or any footage?

No. CLVIX works from a URL or a text idea alone — no camera, no microphone, no footage. The video, voiceover, captions and thumbnail are all generated for you.

Is it really free to start? Can I cancel anytime?

Yes — 3 free videos, no credit card required, and they are full videos with AI voiceover and captions, not watermarked previews of nothing. Paid plans only matter if you want more volume, and you can cancel anytime from your account.

How long does it take to generate a video?

Usually a couple of minutes. The full video, AI voiceover, captions and thumbnail are produced from a single input — no timeline editing.

What does the AI voiceover sound like?

It sounds like a professional human narrator — natural, expressive speech, not robotic TTS. We use advanced AI voice models (ElevenLabs). You can also keep your own voice and use CLVIX just for the script, footage and captions.

How is CLVIX different from CapCut, InVideo or Viblo?

Those tools hand you a timeline to edit — you still assemble the video, record voiceovers and place captions yourself. CLVIX does the whole thing in one step: you get the finished video, voiceover, captions and thumbnail without touching a timeline.

Can I use the captions on TikTok, YouTube and Instagram?

Yes. Captions download as a standard .SRT file you can upload directly to TikTok, YouTube Studio or Instagram — and they also burn into the video automatically if you prefer.

What if my videos don't go viral?

No tool can guarantee virality — the algorithm decides that. CLVIX gives you the best shot: hooks built from what performs on each platform, loop endings and platform-specific pacing. Most creators see retention and reach improve, but it works best when you post consistently and keep what resonates.

Can I edit the video after it's generated?

Yes. You can regenerate, tweak the script, swap scenes, or download the video and captions to refine in any editor. CLVIX gets you 90% of the way there in seconds — you stay in control of the final 10%.

Limited time only

Save 25% on yearly plans

View plans →

AI video generator for TikTok, Reels, Shorts & Facebook

Create short-formcontent using AIin seconds

Paste a URL or type an idea. CLVIX generates your complete video — script, voiceover, captions and footage. Ready to post. Zero editing.

3 free videos to start · No credit card required

AI Hook

“This habit quietly made me $40K…”

+ 3 A/B variations

AI Voiceover

Human-grade · 25+ voices

Auto Captions

15+ viral styles

~2 min

idea to finished video

Publish to

The finished file

This is what you post.Not a preview.

Two real exports, straight out of CLVIX. The hook, the captions and the framing are already on the frame — nothing left to edit before it hits the feed.

Hook on screen before the first syllable
Captions burned in, timed to the voiceover
True 9:16 — no cropping, no black bars

One made from a pasted link, one from a typed idea. No camera, no timeline, no stock hunting.

POV: the stream goes too far 😭

1.2M

8.4K

24K

@yourhandle

rate this reaction 1-10 🔥 #fyp #reels #stream

original sound

when the challenge goes wrong 💀

2.4M

15K

52K

@yourhandle

i can't breathe 😭 #fyp #viral #challenge

original sound

How it works

Three moves, then it is done.

Most creators are posting their first video within five minutes of signing up.

01
Bring one thing
A YouTube or TikTok link, a script you already wrote, or a single sentence of a topic. No camera, no footage, no microphone.
source · locked
02
The AI assembles it
Hook, script, voiceover, captions and footage are built and synced scene by scene. Roughly two minutes, start to MP4.
script · voice · captions
03
Post it
A vertical MP4 with captions burned in, plus the .SRT and a thumbnail. Regenerate any scene you do not like.
mp4 · srt · thumbnail

Under the hood

One input. Five systems. A finished video.

What you bring sits on the left. Everything the renderer does with it sits on the right.

What you bring

Reframes any long video into a vertical clip — auto-trim, captions and voiceover built in.

What comes out

Script + hook
01
A hook written against what performs on the target platform, with 3 A/B alternates.
Voiceover
02
ElevenLabs narration in 25+ voices and 20+ languages, or clone your own.
Footage
03
Curated gameplay, generated scenes or your own clips, cut to the beat.
Captions
04
15+ animated styles, burned into the frame and exported as .SRT.
Render
05
1080×1920 MP4 at post-ready quality. Watermark-free on paid plans.

Gameplay & B-roll

Curated brainrot backgrounds and smart pop-up clips.

Built for every feed

9:16 for TikTok, Reels, Shorts and Facebook in one pass.

Watermark-free

Pro and Agency export clean, ready-to-post MP4s.

Content Studio

Drafts your posts, renders them, then publishes to Instagram and YouTube on schedule.

The real cost

Four hours in a timeline,
or two minutes here.

Same five jobs. The left column is what one video costs you today.

The jobBy handWith CLVIX

Script + hookBy hand: Blank page, then an hour rewritingCLVIX: Written with 3 A/B hooks ready

VoiceoverBy hand: Record, re-record, fix the noise floorCLVIX: Rendered in 25+ voices or your clone

CaptionsBy hand: Typed word by word in another appCLVIX: Burned in, styled, plus .SRT

FootageBy hand: Stock hunting and licensingCLVIX: Sourced and cut to the beat

Edit + exportBy hand: Timeline work until it "feels" rightCLVIX: Finished vertical MP4, one click

Per video≈ 4 hours≈ 2 minutes

Pricing

Start free. Pay when it pays off.

3 full videos with voiceover and captions, no credit card. Move up only when your volume does.

No hidden fees

No credit card to start • Cancel anytime • Instant access

Monthly · yearly saves 25%

Starter

£9.99

/mo

300 credits / mo

The questions creators actually ask.

No asterisks. If something is not answered here, the free videos are the fastest way to judge it.

Try it free, no sign up

Your next video is one line away.

Type a topic, get a finished vertical video in minutes.

3 free videos · No credit card · Watermark on the free plan

Create short-formcontent using AIin seconds

This is what you post.Not a preview.

Three moves, then it is done.

Bring one thing

The AI assembles it

Post it

One input. Five systems. A finished video.

Script + hook

Voiceover

Footage

Captions

Render