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Migrate from Contentstack to SvelteKit

Complete guide to migrating your Contentstack website to SvelteKit. Leave Contentstack's enterprise pricing puts it out of reach for small teams behind and get svelte compiles to vanilla js. Free migration tool included.

20-40 minutes

Medium

100% Free

Start Free Migration

TL;DR

You can migrate from Contentstack 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: Medium. Estimated time: 20-40 minutes.

Official docs: SvelteKit Documentation

Why Teams Leave Contentstack

Enterprise headless CMS with composable DXP. Enterprise teams needing headless CMS with compliance, SLAs, and composable architecture, but these limitations push teams toward modern alternatives.

Enterprise pricing puts it out of reach for small teams

This is the most common reason teams migrate away from Contentstack. SvelteKit eliminates this issue entirely.

Vendor lock-in with proprietary cloud-only platform

With SvelteKit, svelte compiles to vanilla js — smallest possible bundle sizes.

Smaller developer community than Contentful or Strapi

Modern architectures like SvelteKit are designed to avoid this from the ground up.

Overkill for simple content sites

After migrating, you'll no longer need to worry about this — SvelteKit takes a fundamentally different approach.

What SvelteKit Brings to the Table

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.

Contentstack vs SvelteKit at a Glance

Side-by-side comparison based on real platform characteristics

Metric	Contentstack	SvelteKit
Ease of Use	⭐⭐⭐⭐ 4/5	⭐⭐⭐⭐ 4/5
Performance	⭐⭐⭐⭐⭐ 5/5	⭐⭐⭐⭐⭐ 5/5
Flexibility	⭐⭐⭐⭐ 4/5	⭐⭐⭐⭐ 4/5
Cost	⭐ 1/5	⭐⭐⭐⭐⭐ 5/5
Scalability	⭐⭐⭐⭐⭐ 5/5	⭐⭐⭐⭐ 4/5
Ecosystem	⭐⭐⭐ 3/5	⭐⭐ 2/5
Language	API-based (any frontend)	JavaScript/TypeScript (Svelte)
Pricing	Paid (enterprise pricing)	Free (open-source)
Open Source	No	Yes

Ratings are based on publicly available data, documentation, and community consensus as of 2026. Individual experience may vary.

What Gets Migrated

A detailed breakdown of how your Contentstack content maps to SvelteKit

Content Types from Contentstack

entries
assets
content types
environments

Technical Details

Export Method: Content Management API
Source Language: API-based (any frontend)
Destination Format: Markdown/MDX files with frontmatter, organized by content type
URL Handling: 301 redirect map generated automatically to preserve SEO equity

What may need manual attention

Custom server-side logic, third-party integrations, and platform-specific plugins will need equivalent solutions in SvelteKit. The core content (text, images, metadata) transfers cleanly.

How It Works

Migrate your content in three simple steps

Connect

Enter your Contentstack site URL — LeaveWP connects automatically.

Configure

Select SvelteKit as destination and choose content options.

Export

Download your migrated content or preview it in your browser.

Is Contentstack to SvelteKit the Right Move for You?

Migrating from Contentstack to SvelteKit makes the most sense if you're experiencing enterprise pricing puts it out of reach for small teams or outgrowing Contentstack's architecture. SvelteKit is best for teams wanting excellent performance with a simpler, more intuitive framework.

You should migrate if: your Contentstack 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 Contentstack site benefits from enterprise-grade with slas, compliance, and 24/7 support and you don't have JavaScript/TypeScript developers on your team. Contentstack is genuinely easy to use, and that simplicity has value.

The migration itself is straightforward with LeaveWP — enter your Contentstack 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.

Frequently Asked Questions

How long does it take to migrate from Contentstack to SvelteKit?

Most migrations from Contentstack complete in 20-40 minutes. We pull content via Contentstack's Content Management API, then structured for SvelteKit. Complex sites with extensive custom fields may take longer.

Will I lose my SEO rankings when migrating from Contentstack?

No. We help you set up proper 301 redirects from your old Contentstack URLs to preserve search rankings. SvelteKit actually tends to improve Core Web Vitals scores, which can boost rankings over time.

What Contentstack content can be migrated to SvelteKit?

Contentstack content types like entries, assets, content types, environments are all migrated to SvelteKit. Content is converted to Markdown/MDX files or structured for your chosen headless CMS.

Do I need JavaScript/TypeScript experience to migrate?

No coding experience is required for the migration itself — LeaveWP handles the export and conversion automatically. However, customizing your SvelteKit site afterward will benefit from JavaScript/TypeScript (Svelte) knowledge. For teams without that expertise, the generated code is well-structured and documented, making it approachable for developers of any level.

How much does it cost to host a SvelteKit site after migrating from Contentstack?

SvelteKit sites can be deployed to Vercel, Netlify, Cloudflare Pages, or any Node.js host — often on generous free tiers. static SvelteKit sites can be hosted for free on Vercel or Netlify (up to generous bandwidth limits), which is significantly cheaper than running a Contentstack instance.

Can I migrate Contentstack custom fields and metadata to SvelteKit?

Yes. Custom fields, metadata, and taxonomies from Contentstack are preserved during migration. In SvelteKit, these become frontmatter fields in your Markdown/MDX files, which you can extend or restructure to fit your content model.