The last step before posting
You recorded the video. Now you're staring at the caption box. The Post Kit handles that part: everything that wraps around the video when you publish, written from your actual script so it matches what you say on camera.
Post kits are free on every plan and don't use credits. The reasoning: a post kit packages a script you already spent a credit writing, so the packaging costs nothing.
What's in a kit
| Section | What you get |
|---|---|
| Caption | 2 to 4 short sentences, under 50 words. The first line stands on its own in a cropped feed, the middle covers what the video gives, and it ends with one call to action. Two emoji at most. |
| Hashtags | 3 to 5, each one matched to this specific video's topic and niche. No #fyp, no #viral, none of the junk tags that mark an account as desperate. |
| Title for Shorts | A YouTube Shorts title under 70 characters, so it doesn't truncate. |
| Cover text | 3 to 6 words for the cover frame. |
Generate one
- Open the video and select the Post Kit tab, between Script and Visual Analysis.
- Pick the project and the script you want packaged, then click Generate Post Kit.
- Copy sections one at a time with their own buttons, or Copy post kit for the whole thing as plain text.
If the tab says Write the script first, that's the one prerequisite: the kit packages a finished script, so a script has to exist. The Go to Script button takes you there.
Not happy with a kit? Regenerate as many times as you like. The tab always shows the newest version.
FAQ
Which script does the kit package?
The one selected in the Script for dropdown at the top of the tab. It lists your generated ideas for that video; pick the idea whose script you want packaged. Without a pick, it uses the latest script for that video.
Can I use the same kit on Instagram and TikTok?
Mostly. Caption and hashtags carry across; the title section exists for YouTube Shorts, and cover text works anywhere covers do. Skim the hashtags before posting since tag culture differs a bit per platform.