Blast from the Past #1: 90 Best Free User Interface Kits of 2014
While all the design industry collects assumptions about what's to come or is brainstorming fresh solutions to make predictions about the future of website design, we are going to take a look back, trying to get the most out of the previous year. Although "past is in the past", however, when it comes to website design, nothing disappears without a trace. As a rule, plenty of tools, resources and viable stuff that were quite popular and pretty helpful last year, will remain sought after in the next, providing almost the same scope of benefit as before. What's more, as practice shows, not every trend is a fad. The more consistent, strong and pervasive ones, such as Flat style still run the show and won't go anywhere. Instead, they are bound to mature and take a more sophisticated form. Whatever there'll be, having a bunch of professionally crafted templates that comply with current requirements and meet trends won't hurt.
Today we open our series with a substantial collection that covers a variety of free GUI packs. Of course, most of them are made according to flat style principles; however, there are some that are completely off the beaten track, offering unique and unorthodox variations.
Starting from small kits with integral components and ending with comprehensive packs that embrace all fundamental and optional elements, we hope you find what you need.
Clean UI Kit

Creator: Mateusz Dembek License: Free for personal and commercial use.
Free PSD UI

Creator: Joshi License: Declared as Free, no proper license given.
Small Flat UI Kit Free

Creator: Zoltan Mitlik License: Declared as Free, no proper license given.
Designer-naut UI Kit

Creator: uifest License: Declared as Free, no proper license given.
Free Flat UI Kit

Creator: Marina Revutskaya License: Declared as Free, no proper license given.
Creatticon

Creator: cssauthor License: CC BY 4.0.
Metro Vibe – UI Kit PSD

Creator: PixelKit License: CC BY 4.0.
Freebie - UI (3/365)

Creator: Marcin Czaja License: Declared as Free, no proper license given.
Light UI/UX Kit

Creator: Alexandru Stoica License: Declared as Free, no proper license given.
Free Infographics Template

Creator: jgeorge License: Declared as Free, no proper license given.
Green Flat User Interface Vol.1

Creator: land-of-web License: Free for personal and commercial use.
Elegant Outline GUI Set

Creator: land-of-web License: Free for personal and commercial use.
Free UI Kit Source (PSD)

Creator: Frinley Paul License: Attribution Non-commercial.
Free PSD UI Kit

Creator: Little Neko License: Attribution Non-commercial.
Browser Flat UI Kit

Creator: Ignazio Lacitignola License: Declared as Free, no proper license given.
Hand-drawn UI Kit

Creator: handdrawngoods License: Declared as Free, no proper license given.
Android L GUI Kit

Creator: Ruban Khalid License: Declared as Free, no proper license given.
Creator Platform UI Kit: Sketch

Creator: Jay Stakelon License: Declared as Free, no proper license given.
Shapes UI Kit - Free PSD

Creator: Rohan Kapoor License: Attribution Non-commercial.
Snow Flakes Free UI Kit

Creator: Rohan Kapoor License: Attribution Non-commercial.
Croods UI Kit for Web & Graphic Designers

Creator: Ess Kay License: Attribution Non-commercial.
Free Delicate UI Design (PSD)

Creator: Ess Kay License: Attribution Non-commercial.
Red UI Kit

Creator: Yane Naumoski License: Declared as Free, no proper license given.
UI Kit (PSD Included)

Creator: Alex Vanderzon License: Declared as Free, no proper license given.
Soft Flat UI Kit

Creator: Damien Lloyd License: Declared as Free, no proper license given.
Flat UI Kit

Creator: Jardson Almeida License: Declared as Free, no proper license given.
Flat UI Kit

Creator: Marcel Akiyama License: Declared as Free, no proper license given.
Vinta Dark UI Kit Free PSD

Creator: Kumaresh License: Declared as Free, no proper license given.
Fresh UI Kit

Creator: alienvalley License: Declared as Free, no proper license given.
Summer UI Kit

Creator: uichest License: Declared as Free, no proper license given.
Retro Jam UI Kit

Creator: Sergey Azovskiy License: Declared as Free, no proper license given.
Eye Candy UI Kit

Creator: alienvalley License: Declared as Free, no proper license given.
Minimal UI Kit

Creator: Vincent Tantardini License: Declared as Free, no proper license given.
Huge UI Kit

Creator: unity License: Free under the terms of the MIT licence
55+ Elements Free UI Kit

Creator: Tomasz Mazurczak License: Attribution Non-commercial.
Edge UI Kit

Creator: techandall License: Declared as Free, no proper license given.
UI Components “Purple City”

Creator: techandall License: Declared as Free, no proper license given.
Banana UI Kit

Creator: alienvalley License: Declared as Free, no proper license given.
Boxes UI

Creator: theuncreativelab License: Free for personal and commercial use.
Minimo UI

Creator: theuncreativelab License: Free for personal and commercial use.
UI Elements

Creator: Fuxxo Works License: Declared as Free, no proper license given.
UI Kit

Creator: David Minty License: Declared as Free, no proper license given.
UI Kit

Creator: KINGLY License: Declared as Free, no proper license given.
Music UI Kit

Creator: Pixel Kit License: Declared as Free, no proper license given.
Blocky UI Kit

Creator: Tony Thomas License: Attribution.
Vector Wireframe Kit

Creator: Tony Thomas License: free for both personal and commercial projects with attribution back to MediaLoot.
Verdant UI Kit

Creator: Tony Thomas License: free for both personal and commercial projects with attribution back to MediaLoot.
TETHR - Free UI Kit

Creator: aaron stump License: Declared as Free, no proper license given.
Mountain Flat UI kit

Creator: Iougo Huan License: Declared as Free, no proper license given.
UI Kit

Creator: Sam Croswell License: Declared as Free, no proper license given.
Free Dashboard UI Kit PSD

Creator: Ennio Dybeli. License: Declared as Free, no proper license given.
Surf UI - Sketch Freebie

Creator: Marcelo Silva License: Declared as Free, no proper license given.
Yosemite GUI for Illustrator

Creator: Vasil Enchev License: Declared as Free, no proper license given.
Drunken Parrot UI Kit Lite (free)

Creator: Captain Hoarrd License: Declared as Free, no proper license given.
Life UI Free Psd

Creator: Fatih Ocak License: Attribution Non-commercial No Derivatives.
PSD Freebie UI Kit

Creator: Kamal Chaneman License: Declared as Free, no proper license given.
Publica UI Kit

Creator: graphicburger License: Declared as Free, no proper license given.
Coloro UI Kit

Creator: graphicburger License: Declared as Free, no proper license given.
Breezy UI Kit

Creator: graphicburger License: Declared as Free, no proper license given.
Winter UI Kit

Creator: Alan Podemski License: Declared as Free, no proper license given.
PSD UI Kit for Collaboration

Creator: Wilson S License: Declared as Free, no proper license given.
Sally Blocks

Creator: pixelbuddha License: Declared as Free, no proper license given.
UI kit

Creator: Ramotion License: Declared as Free, no proper license given.
Real Estate / Booking UI Kit

Creator: graphicburger License: Declared as Free, no proper license given.
Combination UI Pack

Creator: graphicburger and Denis Shepovalov. License: Declared as Free, no proper license given.
Santa's Sleigh UI

Creator: Raleigh Felton License: Declared as Free, no proper license given.
Photorealistic — Dieter Rams TG60

Creator: Tomas Krajcik License: Declared as Free, no proper license given.
MFD UI kit

Creator: madefordesigners License: Free to use both commercial or personal.
Black & Turquoise UI Kit

Creator: NAS License: Declared as Free, no proper license given.
UI Kit

Creator: madefordesigners License: Free to use both commercial or personal.
Transparent GUI – Free

Creator: Julian Sebastian Arnold License: Declared as Free, no proper license given.
Gui Kit

Creator: Maros Holly License: Declared as Free, no proper license given.
Flatty UI Kit Free PSD

Creator: Mahmoud Baghagho License: Attribution Non-commercial.
Material Design UI Kit Design

Creator: Al Rayhan License: Attribution Non-commercial.
Material Design UI Kit PSD

Creator: UltraLinx License: Declared as Free, no proper license given.
Flat UI Kit

Creator: Pavel Kreewtsov License: Declared as Free, no proper license given.
UI Elements PSD

Creator: John Cafazza License: Declared as Free, no proper license given.
ORANGINE UI Kit

Creator: Luca Koroll License: Declared as Free, no proper license given.
Flat UI

Creator: NAS License: Declared as Free, no proper license given.
UI Kit

Creator: Jakub Kosewski License: Declared as Free, no proper license given.
Rounded Flat UI Kit Free PSD

Creator: Göksel Vançin License: Attribution Non-commercial.
Kita3 : Wireframe & Mockup UI Kit

Creator: Mouafa Ahmed License: Attribution No Derivatives.
Clean & Simple: Loading GUI Kit

Creator: Hannah Furnell License: Attribution Non-commercial No Derivatives.
Grey UI Elements

Creator: Simon Eramo License: Attribution Non-commercial.
Windows 9 Concept

Creator: Frank van Deursen License: Attribution Non-commercial.
Free Material UI Kit PSD

Creator: Al Rayhan License: Attribution Non-commercial.
Almost Metro UI Kit

Creator: Evgeniy Loktev License: Attribution Non-commercial No Derivatives.
Free PSD Flat UI kit

Creator: al rayhan License: Attribution Non-commercial.
FundStartups

Creator: a l h a s a n License: Attribution Non-commercial.
Social UI Widgets | PSD
Creator: a l h a s a n
License: Attribution Non-commercial.
(dpe)
This is amazing.