Svelte 5 Table Libraries Compared

Building tables in Svelte 5 means choosing between several approaches, each with different trade-offs. This guide compares the most popular options so you can pick the right one for your project.

The Contenders

Svelte 5 Runes Compatibility

This is where the biggest differences emerge. Svelte 5 introduced runes ($state, $derived, $effect) as the primary reactivity system. Libraries that were built for Svelte 4 stores need adapters or wrappers to work with runes.

@humanspeak/svelte-headless-table was built from the ground up for Svelte 5 runes. State management uses $state and $derived natively — no adapters, no wrappers, no impedance mismatch.

TanStack Table is framework-agnostic, which means it uses its own reactivity system internally. The Svelte adapter bridges this to Svelte's reactivity, but you're working with TanStack's API patterns rather than idiomatic Svelte.

Plugin Architecture

One of the key differentiators of svelte-headless-table is its composable plugin system. Instead of a monolithic API where every feature is always available, you opt into exactly the features you need:

const table = createTable(data, {
    sort: addSortBy(),
    filter: addColumnFilters(),
    page: addPagination({ initialPageSize: 20 }),
    select: addSelectedRows()
})

Each plugin adds its own state and API surface. If you don't need sorting, don't add the plugin — zero overhead. TanStack Table takes a different approach where all features are configured through a single options object.

Bundle Size Considerations

Because svelte-headless-table uses a plugin architecture, your bundle only includes the features you actually use. If your table just needs sorting and pagination, you're not shipping code for column resizing, row grouping, or virtual scrolling.

TanStack Table bundles all features regardless of usage, though tree-shaking helps in practice. shadcn-svelte and Flowbite include their styling layer on top of the table logic.

Accessibility

Both svelte-headless-table and TanStack Table are headless, meaning you control the HTML output. This gives you full control over ARIA attributes, keyboard navigation, and screen reader support.

Pre-styled libraries like Flowbite provide built-in accessibility, but you're limited to their implementation choices. If your project has specific a11y requirements, headless libraries give you more flexibility.

When to Choose Each

Choose svelte-headless-table when:

• You want a Svelte-native API that feels idiomatic
• You need composable, tree-shakeable features via plugins
• You're building a new Svelte 5 project and want full runes support
• You want headless flexibility with zero styling opinions

Choose TanStack Table when:

• You're already familiar with TanStack from React projects
• You need to share table logic across React and Svelte apps
• Your team values framework-agnostic patterns

Choose shadcn-svelte Data Table when:

• You're already using shadcn-svelte for your UI
• You want pre-built styling that matches your design system
• You don't need deep customization of table behavior

Choose Flowbite Svelte when:

• You need a quick, styled table with minimal configuration
• Your table is mostly for display (not heavy interaction)
• You're using the Flowbite design system

Getting Started

Ready to try svelte-headless-table? Check out the documentation to build your first table in under 5 minutes, or browse the full API reference for details on every feature.

All of our Svelte libraries are open source and available on GitHub.