Complete guide to migrating your Plasmic website to SvelteKit. Leave Plasmic's primarily react-only behind and get svelte compiles to vanilla js. Free migration tool included.
You can migrate from Plasmic to SvelteKit for free using LeaveWP. Enter your site URL, choose SvelteKit as the destination, and download your content — posts, pages, and media — in minutes. No API keys, passwords, or CLI tools required. Difficulty: Easy. Estimated time: 10-20 minutes.
Official docs: SvelteKit Documentation
Visual page builder and CMS for React codebases. React teams that want non-developers to edit pages visually, but these limitations push teams toward modern alternatives.
Primarily React-only — limited framework support
This is the most common reason teams migrate away from Plasmic. SvelteKit eliminates this issue entirely.
Steeper learning curve than typical page builders
With SvelteKit, svelte compiles to vanilla js — smallest possible bundle sizes.
Smaller community and fewer templates available
Modern architectures like SvelteKit are designed to avoid this from the ground up.
Can add complexity to your build pipeline
After migrating, you'll no longer need to worry about this — SvelteKit takes a fundamentally different approach.
Full-stack Svelte framework with SSR and SSG. Built with JavaScript/TypeScript (Svelte), it's teams wanting excellent performance with a simpler, more intuitive framework.
Svelte compiles to vanilla JS — smallest possible bundle sizes
Intuitive syntax — easier to learn than React or Vue
Excellent developer experience with fast HMR
File-based routing with SSR, SSG, and SPA modes
SvelteKit is open-source and free to use. You own your code and data with no vendor lock-in. Deploy to any host that supports JavaScript/TypeScript, or use managed platforms like Vercel and Netlify for zero-config deployments.
Side-by-side comparison based on real platform characteristics
| Metric | Plasmic | SvelteKit |
|---|---|---|
| Ease of Use | ⭐⭐⭐ 3/5 | ⭐⭐⭐⭐ 4/5 |
| Performance | ⭐⭐⭐⭐ 4/5 | ⭐⭐⭐⭐⭐ 5/5 |
| Flexibility | ⭐⭐⭐⭐ 4/5 | ⭐⭐⭐⭐ 4/5 |
| Cost | ⭐⭐⭐ 3/5 | ⭐⭐⭐⭐⭐ 5/5 |
| Scalability | ⭐⭐⭐ 3/5 | ⭐⭐⭐⭐ 4/5 |
| Ecosystem | ⭐⭐ 2/5 | ⭐⭐ 2/5 |
| Language | React | JavaScript/TypeScript (Svelte) |
| Pricing | Free / $49+/month | Free (open-source) |
| Open Source | Yes | Yes |
Ratings are based on publicly available data, documentation, and community consensus as of 2026. Individual experience may vary.
A detailed breakdown of how your Plasmic content maps to SvelteKit
What may need manual attention
Visual layouts and custom animations built in Plasmic's editor will need to be recreated in SvelteKit. The content and text transfers, but the visual design is platform-specific.
Migrate your content in three simple steps
Enter your Plasmic site URL — LeaveWP connects automatically.
Select SvelteKit as destination and choose content options.
Download your migrated content or preview it in your browser.
Migrating from Plasmic to SvelteKit makes the most sense if you're experiencing primarily react-only — limited framework support or outgrowing Plasmic's architecture. SvelteKit is best for teams wanting excellent performance with a simpler, more intuitive framework.
You should migrate if: your Plasmic site is slow, your hosting costs are climbing, you need developer flexibility, or you want to adopt a modern JAMstack architecture.
You might want to stay if: your Plasmic site benefits from renders into your actual react codebase — no iframes and you don't have JavaScript/TypeScript developers on your team.
The migration itself is straightforward with LeaveWP — enter your Plasmic URL, select SvelteKit, and download your content. The more important question is whether SvelteKit's architecture fits your team's skills and your project's long-term needs.
Explore more migration paths from Plasmic or to SvelteKit
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