tiktok-captions▌
kostja94/marketing-skills · updated Apr 8, 2026
Guides TikTok caption and video script creation. Use for generating publish-ready captions and video specs. Suitable for copy agents, video agents (format, length), and design agents (thumbnail).
Platforms: TikTok
Guides TikTok caption and video script creation. Use for generating publish-ready captions and video specs. Suitable for copy agents, video agents (format, length), and design agents (thumbnail).
When invoking: On first use, if helpful, open with 1-2 sentences on what this skill covers and why it matters, then provide the main output. On subsequent use or when the user asks to skip, go directly to the main output.
Output: Publish-Ready Copy
This skill enables agents to generate TikTok captions and video scripts. Captions drive SEO, accessibility, and watch time (12-20% increase with captions). 80%+ watch without sound.
Caption Structure
| Element | Length | Purpose |
|---|---|---|
| Hook | 5-7 words | Grab attention; create curiosity |
| Context | 1-2 sentences | Size, price, backstory--info video doesn't show |
| CTA | Optional | "Save this," "Link in bio" |
Hook examples: "Stop scrolling if you sell on Etsy," "This took me 47 attempts," "Wait for the final result"
Video Specs (for Video Agents)
| Spec | Value | Notes |
|---|---|---|
| Aspect ratio | 9:16 (portrait) | Standard; fills mobile |
| Resolution | 1080x1920 px | Recommended |
| Length | 3 sec - 10 min | 15-60 sec for tips; 1-3 min for tutorials |
| Format | MP4, MOV | H.264, AAC |
| File size | <=5MB (Android), <=88MB (iOS) | Varies by device |
Caption Best Practices
- Contrast: Strong font/background contrast; 75% watch mute
- Auto-captions: TikTok's built-in; algorithm rewards; edit for accuracy
- Keywords: Improve search visibility
- Readability: Test on multiple devices
Content by Length
| Length | Use |
|---|---|
| 15-60 sec | Quick tips, humor, hooks |
| 1-3 min | Tutorials, storytelling |
| 3-10 min | Deep dives (longer format) |
Output Format
When generating TikTok content, provide:
- Caption (hook + context + CTA)
- Video script (if video agent)
- Video specs (9:16, 1080x1920, length)
- Hashtags (3-5; niche-relevant)
Related Skills
- tiktok-ads: Paid promotion on TikTok; In-Feed, Spark Ads (boost organic); video specs and captions align with organic content
- influencer-marketing: TikTok is key influencer platform
- twitter-x-posts: Cross-posting short-form video
Discussion
Product Hunt–style comments (not star reviews)- No comments yet — start the thread.
Ratings
4.7★★★★★34 reviews- ★★★★★Naina Mensah· Dec 28, 2024
tiktok-captions reduced setup friction for our internal harness; good balance of opinion and flexibility.
- ★★★★★Aarav Taylor· Dec 16, 2024
I recommend tiktok-captions for anyone iterating fast on agent tooling; clear intent and a small, reviewable surface area.
- ★★★★★Chaitanya Patil· Dec 8, 2024
tiktok-captions fits our agent workflows well — practical, well scoped, and easy to wire into existing repos.
- ★★★★★Ama Thompson· Dec 4, 2024
Registry listing for tiktok-captions matched our evaluation — installs cleanly and behaves as described in the markdown.
- ★★★★★Piyush G· Nov 27, 2024
tiktok-captions is among the better-maintained entries we tried; worth keeping pinned for repeat workflows.
- ★★★★★Mateo Ndlovu· Nov 23, 2024
Useful defaults in tiktok-captions — fewer surprises than typical one-off scripts, and it plays nicely with `npx skills` flows.
- ★★★★★Hiroshi Liu· Nov 19, 2024
I recommend tiktok-captions for anyone iterating fast on agent tooling; clear intent and a small, reviewable surface area.
- ★★★★★Rahul Santra· Nov 7, 2024
tiktok-captions has been reliable in day-to-day use. Documentation quality is above average for community skills.
- ★★★★★Arya Anderson· Nov 7, 2024
tiktok-captions reduced setup friction for our internal harness; good balance of opinion and flexibility.
- ★★★★★Pratham Ware· Oct 26, 2024
Solid pick for teams standardizing on skills: tiktok-captions is focused, and the summary matches what you get after install.
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