Report

Should I Use Preline?

preline.co·Analyzed 11 hours ago·9/20/2026·Based on 12 sources

Build faster with Preline UI, a free and open-source Tailwind CSS UI component library with Pro blocks, templates, plugins, framework guides, and Figma.

Worth it

Buy the free core if your team builds Tailwind-based sites — it's open-source and free even for commercial use.

Free, well-liked Tailwind component kit. Great for marketing sites and dashboards; risky for SPAs. Pro is optional.

Confidence: Medium

806+

Websites using it

Tracked in Tomba's directory

Yes

Free core

Free for personal and commercial use

v5.0

Current version

Adds MCP + AI agent tooling

Value for money

Core free even commercially; Pro optional

Ease of use

Good guides; SPA and Django friction reported

Feature depth

Blocks, templates, plugins, Figma, guides, MCP tooling

Security posture

No known CVEs; no public security page

Pros

Core library free for personal and commercial use^²
Ships blocks, templates, plugins, Figma files, framework guides^¹
Official guides for, Astro, Hugo, SolidJS, React+Vite
Well received across Tailwind community threads
v5.0 adds MCP and AI agent tooling^⁴

Cons

Reported completely broken in SPA setups^⁵
Django and Livewire integrations need workarounds^⁷
No public security page for vendor vetting¹¹
Tailwind v4 plugin setup has friction
Best blocks and templates sit behind Pro paywall^³

Gotchas

highSPA apps: Preline's JS reportedly fails with client-side routing^⁵
mediumPro blocks/templates are paid; confirm license scope before client work^³
mediumTailwind v4 users reported plugin issues; test before upgrading
mediumNo public security page; hard to clear enterprise vendor review¹¹

Best for

Tailwind-based marketing sites
Admin dashboards and SaaS UIs
Solo devs and small teams
Figma-to-code workflows

Not for

React/Vue SPAs — reported broken
Non-Tailwind projects
Teams needing native React components
Enterprises needing a vendor security page

Pricing

Free (open-source)

Prebuilt components and plugins
Framework guides
Personal and commercial use

Preline Pro

Paid — see pricing page

Pro blocks and templates
Figma files
MCP / AI tooling access

Security

No known public vulnerabilities found in the sources reviewed.

What users say

Tailwind community reception is broadly positive, praising clean and comprehensive components, with recurring complaints about SPA and some backend-stack integrations.