Here are 15 free modern dark PSD web ui kits contain various design elements such as menu bar with drop down, product widget, shopping cart elements, account login, product categories widget, tabbed box, web button, banner etc for user interface design.

Combination UI Pack

Polaris UI Kit

The Polaris UI Pack is a set of beautiful UI components, which includes Edit Boxes, Check Boxes, Radio Buttons, Page Navigation, Menu, Buttons, etc. You can use this set in any of your projects, and even learn with it, by examining each component to see how it is put together.

Elga Free Psd Ui Kit ~ Free Download

An elegant free psd ui kit that include buttons, sliders, widgets, icons and you can download for free.

Dark UI Kit – Free download

Kickstarter

Dark Web UI kit

Minimalist Dark PSD Web UI

A minimalist dark psd web ui with web elements to make your website design stands out in the crowd. It comes with a myriad of colors for the elements hover states. Web page elements include: Buttons, Search Box, Social Icons, Tabs, Pagination and more.

Dark Gray Web UI Kit – PSD File

This dark gray UI kit is crisp and clean and features a bright red highlight. Perfect for web or mobile apps. The free font used is Open Sans. All 100% vector shapes.

Dark Form UI Kit

Today’s freebie is a dark form ui kit. It comes complete with text input fields, switches, checkboxes, radio buttons, and a ton more web elements.

Flat Design UI Components

UI kit that includes a set of beautiful components which can be used to create websites and applications. All the elements in this kit are editable and available in a single, well-organized PSD file.

Blog / Magazine UI Kit

Another flat, modern UI kit to start designing your own website. You’ll find lots of elements and components included in the PSD file, all build with editable, fully-scalable vector shapes. Download, share and enjoy!

Fancy UIkit 1.0

Free PSD – Web App UI

This free PSD really takes aim at the new ‘flat design’ trend hitting the world! I love this minimal design style and hopefully you guys enjoy this free PSD template! Use it however you like for commercial and personal projects.

Dark Web And Apps UI Kit

Flat UI Kit (Free PSD)