About Preline UI
Preline UI: Preline UI Overview
Preline UI is an open-source set of prebuilt Tailwind CSS components and templates with interactive JavaScript plugins. It offers a large catalog of UI blocks — navigation, forms, overlays, and full sections — to assemble interfaces quickly.
Key Features
- Large component set: Hundreds of Tailwind blocks across common UI needs.
- JavaScript plugins: Dropdowns, modals, accordions, and more with behavior included.
- Dark mode ready: Components support light and dark themes out of the box.
- Framework friendly: Works with vanilla, React, Vue, and other stacks.
Who It's For
Preline UI is a fit for Tailwind developers:
- Developers assembling UIs from blocks
- Teams wanting a free, broad component base
- Projects needing dark mode by default
- Builders who want interactivity without extra setup
Conclusion
Preline UI gives Tailwind users a generous, open library of components and interactive plugins, accelerating the build of polished, functional interfaces.
Featured Tools
Modeinspect
Mode turns your product’s codebase into editable canvas frames. Refine real UI with visual controls, experiment with AI then share or hand off for review.
Hue Codex
Hue Codex is a free, no-account color workspace for designers and developers, with palette generation, WCAG contrast checks, modern CSS tools, image color extraction, local saving, and exports.
AI Boilerplate
The boilerplate built for vibe coding. Includes authentication, payments, storage, and a clean, AI-readable codebase, already wired up. Build on rails that don't break at prompt 100.
PromptCreek
Prompt Creek is a free community-driven repository featuring thousands of AI prompts. Discover, bookmark, and share quality prompts for ChatGPT, Claude, and other AI tools.
Vatis Tech
Vatis Tech is the most powerful speech-to-text infrastructure. It can be used to transcribe user interviews and client meetings.
Webflow
Accelerate website creation without needing to code.
More UI Kits Tools
Apple Design Resources
Apple’s official resources for iOS: Sketch, Photoshop, and XD templates and guides.
Blank 2.5
Fast and efficient UI kit and design system for landing page projects.
DesignerMill
Free collection of PSDs, Sketch files, fonts, and more for designers.
Figcomponents
A free library of Figma components for easy copying and pasting.
Figma Community
Exclusive files and plugins designed for Figma.
FigmaOP
Open-source plugins to enhance efficiency and intentionality in design.
Explore Other Categories
Discover more design resources
New to Design?
Explore our comprehensive design glossary to master essential terminology from A/B Testing to Wireframes.
Browse GlossaryLooking for something specific?
Search through our entire collection of design tools and resources
