Creator
Social Media Cover Generator
Generate a clean cover image for blog posts, X posts, Xiaohongshu, OG images. Multiple aspect ratios, gradient themes, locally rendered.
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About this tool
Writing a blog post or thread, but the cover image is "draft me an asset in Figma" away from being done? Generate one in 30 seconds. Pick aspect ratio (3:4 for Xiaohongshu, 9:16 for Stories, 16:9 for OG / blog hero), type your title and subtitle, choose a gradient — done.
Renders fully in your browser. The exported PNG is high-resolution (2x) and ready to upload.
Frequently asked questions
- What aspect ratios are supported?
- 3:4 (Xiaohongshu / Pinterest), 9:16 (Instagram / TikTok Stories), 16:9 (blog hero / OG image / YouTube thumbnail).
- Can I upload a custom background?
- Not yet — current MVP uses curated gradients. If you have a strong use case, open a GitHub issue.
- What resolution is the export?
- All exports are at 2x pixel ratio. 16:9 outputs at 2400×1350, 3:4 at 1500×2000, 9:16 at 1350×2400.