20 Free Wireframe and Mockup Applications

• • 8 minutes READ

Mockup is the visual appearance of any website whereas the Wireframe deals with the contents and the functionality of the site. One of the easiest steps in building a website is by creating a mockup and of course both the concepts are quite essential for creating an effective website. The wireframes are very important for the layout and organizing the functional aspects of the web pages. The Wireframe software could be easily used to communicate the needs of a website with the developers and the designers. Before building the actual interface of the site, the wireframe assists in planning out the overall structure of the website.

Effective mockup and a wireframe software are quite essential for any web designers and developers to plan out a good visual arrangement of the websites. These software applications also come at heavy prices but there are also numerous free mockup and wireframe applications available online for fulfilling the requirements of the web users. It usually uses lines and boxes to define a page and also indicates where the text should be entered in a web page.

The web designers use mockup software to develop a framework of the site and uses wireframe for verifying the right navigation and the branding on each page. While creating any web projects, these mockup and wireframe software help a great deal to avoid hassles of building a site for the prospective clients. Due to such increasing demand of these software applications, there are large collections of wireframe and mockup software available online for free. Since the wireframe is the visual illustration of a website, it helps the designers where each element needs to be placed on a website.

It could be really a challenging task for any web designer to build a site of their own without any tools or resources. The wireframe and the mockup software are especially designed for the designers and the developers to create an effective website. The Mockup helps the web designers to choose the right colors, images and the typography whereas the wireframes focuses on the overall content structure of the project but is created without any contents in it. In simpler words, a mockup denotes the looks of a website and the wireframe denotes the functionality of the site. Thus, both the aspects are quite essential for any web designers and developers to create an effective and a successful website.

Free Wireframe and Mockup Applications



UXPin is an advanced and sophisticated design platform to compose interactive and responsive prototypes. It is fast, reliable and lightweight. You can create a collaborative project including various teams from different countries and share with others videos, scripting, and annotations. Pros of choosing this instrument are

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  • easy to use interface;
  • regularly updated library of UIs;
  • Sketch and Photoshop integration;
  • smart elements;
  • live presentations.

Justinmind – The ultimate wireframe software to create a website wireframe

Intuitive environment and a ton of functions are two main characteristic traits of the software. It is applicable for prototyping websites and mobile apps. It comprises

  • numerous built-in widgets for iOS and Android based projects;
  • an extensive collection of essential components such as buttons, menus, charts;
  • patterns for jumping into Google Glass UI design;
  • library for Windows8;
  • a bulk of effects for making interaction eye-pleasing, and a lot more.

iPhone Mockup

The service offers two variants: ‘illustration’ that comprises clean and neat carefully outlined UI items and ‘Pencil’ that consists of the same set of elements yet in a charming sketchy style that has a human feel. The generator is enhanced by drag-and-drop mechanism that lets build wireframe of any app within minutes. You will find various sorts of graphic materials: arrows, keyboard, buttons, switches and more.


Lumzy is a professional prototyping tool with a real image editor. Clean and intuitive interface enhances workflow, letting users bring any idea to live in a flash. It has an extensive component library and focuses on a collaborative brainstorming. All the members of a team can make their contribution.

Cacoo – Create diagrams online Real time collaboration

The service embraces several directions. You may go for crafting wireframes of websites, apps, emails and even ads, or create presentations for a concept in order to demonstrate it from different angles. You can use it also for composing such stuff as

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  • mind maps;
  • flow charts;
  • network diagrams;
  • UML diagrams;
  • site maps and database diagrams;
  • and even room layouts.

The great thing is that it has a free plan.

Serena Prototype Composer

Is a viable instrument for visualizing various kinds of concepts. It helps to showcase application in action more effectively. The program is enriched with such features as

  • WYSIWYG editor,
  • predefined layouts,
  • templates, and UI components.

You can also illustrate the workflow, publish documents and specifications and integrate with Serena Dimensions RM. There are two plans, choose the most suitable for your team.

MockFlow – Online Wireframe Tool

The instrument is aimed to save your time and efforts during the design process as well as make the collaboration as easy as pie. It equips you with all the necessary functions for

  • drawing user interfaces of any complexity;
  • organizing app development;
  • creating and publishing websites;
  • annotating images;
  • creating animated banners and much more.

Numerous tutorials and documentation help you to get started quickly and efficiently.

Website wireframes – Mockingbird

The engine is intended to shape a concept fast as ever. Just drag and drop all the required elements into the playground, customize each item with the help of set of tools and voila, a UI is ready for further manipulations. What’s more, you may connect various templates together to create a workflow as well as share the link to the project thereby allowing clients or colleagues to make their alterations.

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Andrian Valeanu

Designmodo Founder. From 🇲🇩, based in 🇪🇸, I speak 🇷🇴 🇷🇺 🇪🇸 🇬🇧, my activity 🖥 🤘 ⚽ 📸 🌇.

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