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blog-cover-poster
digoal/blogSkill
Turn a blog post, article, notes, or any source material into a set of vertical poster images — one cover plus several coherent content slides that explain the core points. Renders HTML/CSS to exact-size PNGs via headless Chrome. Use whenever the user wants cover art, 讲解图/配图, carousel slides, 封面图, poster series, or "content images" from an article/文章/素材/文件, especially for blog, 公众号, 小红书, or social posts. Default output is 1080×1920 PNG named 1.png (cover), 2.png, 3.png … written to the current working directory (the project the user is in) — never the source file's directory.
Why this score
This repo hosts 10 skills, so its 8,600 stars are split between them (about 860 each) for scoring.
Popularity score: 81/100 from public GitHub signals only. It shows how widely used and maintained this is, not how well it works. Not included yet: the fake-star check. The security scan is shown separately and doesn't change the score. How we rank
Security
Scanned Oct 20, 2026 at commit 55f9733b4267, with Cisco's open-source skill-scanner.
What its code does:
- Runs shell commands Common for dev tools. Read the commands it runs.scripts/render.py:54
A scan lists patterns in the code. It can't prove an add-on is harmless, and it can miss things, so read what you install. How we scan
Alternatives
Other makers' add-ons that do the same job, next to this one.
| Name | Score | Stars | Context | Updated |
|---|---|---|---|---|
| This oneblog-cover-poster digoal/blog · Skill | 81 | ★ 8.6k | ≈150 always | 16d ago |
| blog-cover-generator Varnan-Tech/opendirectory · Skill Same job: writing & editing | 67 | ★ 682 | ≈63 always | 18d ago |
| knoxhub-blog rediumvex/seo-blog-writer-claude · Skill Same job: writing & editing | 60 | ★ 59 | ≈23 always | 3mo ago |
| blog-analyze AgriciDaniel/claude-blog · Skill Same job: writing & editing | 74 | ★ 2.4k | ≈22 always | 21d ago |
| blog yan-labs/yan-skills · Skill Same job: writing & editing | 64 | ★ 224 | ≈18 always | 18d ago |
| blog-draft luongnv89/claude-howto · Skill Same job: writing & editing | 87 | ★ 42k | ≈60 always | 16d ago |