You make a TikTok video with AI in three steps: write one sentence describing the scene, let the tool turn it into a directed 15-second vertical clip with sound, then download the MP4 and upload it to TikTok as is. No camera, no editing app, no timeline — the whole thing happens in a browser tab.
Here is the kind of clip this produces, from a single prompt about a striker finishing under floodlights:
What do you need before you start?
An account with a verified email. That is it — verification also unlocks your free preview: one 768p, 5-second clip with sound, so you can see the direction of the output before you pay for anything.
Step 1: How do you describe the scene?
Open the AI Video Creator home page and type one sentence into the prompt box. A good first prompt answers three things:
- Who or what is in the frame — a street food cook, a paper lantern, a goalkeeper
- What happens — flipping noodles in a wok, drifting down a river, diving to save a shot
- The mood or look — rainy neon night, golden hour, handheld and tense
Do not write a script or a shot list. One vivid sentence outperforms a paragraph of instructions. If you want to level up your wording, the AI video prompt formula breaks this down with copy-paste examples.
Step 2: Should you press Enhance?
Yes — especially for your first videos. Enhance reads your sentence and expands it into a timed shot list for the full 15 seconds: where the camera starts, what changes at each beat, and what the soundtrack does. Your idea is preserved; the pacing and camera work become deliberate. Think of it as the difference between telling a friend about a scene and handing the scene to a director.
You can skip it and generate from your raw sentence, but most first-time users get noticeably better clips with it on.
Step 3: What happens during generation?
Press generate and the clip usually reaches your result page within a few minutes — you do not need to keep the tab open. The video lands in My videos, where you can:
- Download the MP4 to your computer
- Scan the QR code shown on the result page with your phone, which opens a save page — tap once and the video lands in your camera roll, ready for TikTok
That QR shortcut matters because you are probably reading this on the same phone where TikTok lives.
Step 4: How do you post it on TikTok?
The download is a finished, postable clip — 9:16 vertical with sound, which is exactly the frame TikTok plays in. In the TikTok app: tap +, upload the video from your camera roll, add your caption and hashtags, and post. Nothing to cut, nothing to mute, nothing to resize.
What does it cost after the free preview?
Packs are one-time and never expire: $9.9 for 2 videos, $19.9 for 5, or $39.9 for 11. If a generation fails, the credit returns to your balance automatically — failed attempts are free.
One honest limitation
Length is fixed: every clip is 15 seconds. That is deliberate — it is the format short-form algorithms reward most — but if you need a 60-second piece, this tool will not produce it in one shot. For everything the tool does and does not do, start at what is AI Video Creator.
Short on a scene? Pick one from 15-second AI video ideas — five subjects that fit the length, each with a paste-ready starter prompt. And if your clips feel flat even though the picture looks right, the missing ingredient is usually audio — see do AI videos have sound. Posting on Shorts as well? The YouTube Shorts guide uses the exact same clip.
By AI Video Creator Team