Free Imagegen
Generate cover images and infographics as SVG/PNG entirely offline, no APIs needed.
What You Can Do
Generate professional cover images, infographics, knowledge cards, and content thumbnails entirely offline using a Prompt → SVG → PNG pipeline. The skill uses a rule-based composition engine that's optimized for text-heavy designs, making it perfect for article cards, posters, and social media covers. No external APIs or internet connection required—all processing happens locally on your machine.
Features
Convert text prompts directly to scalable vector graphics without internet calls
Render SVG to PNG using local tools, keeping all files on your device
Optimized for cover images, title cards, and text-rich infographics
Predictable, consistent output using structured layout engines
Create article-to-image card sequences and comparison cards automatically
Full visual control when you need precise design specifications
Generate OpenClaw-ready assets and social media thumbnails
Example Output
Example 1: Article Cover Card
Prompt: Create a cover image for an article about AI productivity tools
Output: SVG with bold typography, accent color bar, centered title, subtle background pattern, exported as PNG (1200×630px)
Example 2: Knowledge Infographic
Prompt: Generate a comparison card: Traditional vs. AI-powered project management
Output: Two-column layout with icons, feature lists, color-coded sections, exported as PNG (1080×1080px for LinkedIn)
Example 3: Content Thumbnail
Prompt: Make a YouTube thumbnail for a video on prompt engineering best practices
Output: High-contrast design with large text, emoji accents, brand color scheme, 1280×720px PNG
What's Included
- SKILL.md: Complete skill instruction file with core modes (illustration, custom_svg) and usage guidelines
- SVG composition templates: Pre-built layout structures for covers, cards, and infographics
- PNG export workflow: Local rendering pipeline configuration
- Content card framework: Templates for article-to-image card generation
- Design guidelines: Best practices for text-heavy layouts and readability optimization
Who It's For
- Content creators — Generate article thumbnails, social media cards, and promotional graphics
- Technical writers — Create infographics and knowledge cards to accompany documentation
- Product managers — Design feature comparison cards and product announcement graphics
- Educators — Build presentation slides, lesson summary cards, and concept infographics
- Indie developers — Generate game assets, app store thumbnails, and marketing materials locally
Best For
- Text-heavy cover images and title cards
- Infographics and knowledge comparison cards
- Article-to-image card sequences
- Social media graphics and content cards
- Thumbnail generation for YouTube, LinkedIn, and other platforms
- Quick stylized illustrations as lightweight alternatives to complex AI models
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