30 Free Web UI Mockup Tools for Web Designers [2025]

• Drag-and-Drop Interface: Quickly add elements like buttons, frames, and icons to your mockups with ease.
• Pre-built UI Components: A rich library of pre-designed elements, including text generators and form components, makes building designs simple.
• Sketch and Wireframe Modes: Use a single toggle button to switch between a hand-drawn sketch style and a clean, realistic interface layout.
• Collaboration Tools: Share your designs with team members and receive feedback directly on the mockups.
• Cross-Platform Access: Works seamlessly on any browser, enabling users to design from anywhere.

Protopie

Protopie is one of the most used mockup tools that allows you to create interactive prototyping without any coding knowledge. Apart from applying all the latest styling features in your design, you can also control the sensor of smart handheld devices like tilt, touch sensors, sound etc. in your prototypes.

Key features of Protopie mockup tool:

• No Coding Required: Helps you create fully interactive prototypes without needing any programming knowledge.
• Advanced Interaction Options: Allows you to apply the latest design and styling features to make your design visually appealing.
• Sensor Simulation: This allows you to simulate smart device sensors like tilt, touch gestures, and sound to make prototypes highly realistic.
• Cross-Platform Testing: This lets you test your prototypes on various devices, such as desktops, smartphones, and tablets, for a better user experience.
• Collaboration Tools: This lets you share your work with teams and clients and get real-time feedback.

Mockplus

Mockplus is a web-based rapid mockup tool designed for quick and efficient prototyping. It provides a built-in prototyping feature that enables even beginners to create responsive mockups within minutes. The tool offers real-time collaboration, scalable components, adjustable icons, and vector drawing capabilities, making it versatile and user-friendly for both design and team management tasks.

Key features of Mockplus mockup tool:

• Rapid Prototyping: Create responsive mockups quickly without prior experience.
• Real-Time Collaboration: Co-edit pages, view real-time updates, and track team activities.
• Customizable Components: Use scalable components and adjustable icons for easy customization.
• Advanced Drawing Tools: Create vectors, logos, and illustrations with pen and pencil tools.
• Animated Interactions: Create prototypes with pop-ups and sub-artboard interactions.
• Storyboard View: Visualize system flow with a full-view storyboard.
• Built-In Collaboration System: Features commenting, design handoff, project management, and more.

Justinmind

Justinmind is a Website UI mockup tool that allows you to create a clickable and functional prototype or wireframe.With this mockup tool you can design various UI aspects such as dropdowns, toggle animations, shadows, and other effects, with compatibility for both desktop and handheld device prototypes.

Key features of Justinmind mockup tool:

• Clickable Prototypes: Create functional and interactive prototypes or wireframes.
• UI Design Tools: Design dropdowns, toggle animations, shadows, and other effects.
• Device Compatibility: Build prototypes for both desktops and handheld devices.

Flinto

Flinto is a Mac-based Website UI mockup tool popular among designers worldwide. You can create dynamic prototypes having animated transitions, customized scrolling, sound effects, and other features. You can also export the prototype as a recorded video or GIF and present it to your stakeholders.

Key features of Flinto mockup tool:

• Dynamic Prototypes:Helps you create interactive prototypes with animated transitions and scrolling effects.
• Custom Animations: Helps you design unique animations and transitions tailored to your project.
• Sound Effects: Allows you to add sound effects to enhance the interactivity of your prototypes.
• Export Options: Allows you to export prototypes as recorded videos or GIFs for presentations.
• Mac-Based Design: Specifically built for Mac users with a seamless and intuitive interface.

Proto.io

Proto.io is a feature-rich Web UI mockup tool that allows users to create dynamic prototypes to showcase all desired UX features, including animations. It provides a versatile platform to design and simulate interactive and realistic web interfaces, making it ideal for presenting ideas effectively.

Key features of Proto.io mockup tool:

• Dynamic Prototypes: Enables you to create interactive and realistic prototypes to showcase UX features.
• Animation Support: Allows you to add animations to bring designs to life and simulate real user interactions.
• Intuitive Interface: Easy-to-use platform suitable for both beginners and advanced users.
• Device Compatibility: Allows you to design and test prototypes across various devices, including desktops and mobiles.
• Collaboration Tools: Allows you to easily share your prototypes with stakeholders and collect feedback efficiently.

TemplateToaster

TemplateToaster is a robust desktop application able to handle heavy design work. With an interactive interface, it allows you to create responsive websites that are SEO friendly as well.

Key features of TemplateToaster:

• Robust Desktop Application: Designed to handle heavy design work efficiently.
• Interactive Interface: Offers an intuitive interface for easy and seamless design creation.
• Responsive Design: Create websites that are fully responsive and adapt to various devices.
• SEO Friendly: Build websites optimized for search engines to enhance visibility.
• Versatile Design Tools: Includes tools to create templates and themes for different platforms.

Marvel

Marvel is one of the most popular mockup tool, allowing designers to create interactive prototypes for websites and apps effortlessly. It’s perfect for rapid design iterations and collaborative workflows.

Key features of Marvel mockup tool:

• Interactive Prototyping: Allows you to easily create interactive prototypes for websites and mobile apps.
• User Testing Integration: Enables you to test prototypes with users to gather real-time feedback.
• Design Handoff: Generates developer-ready specs and assets for smooth handoff.
• Template Library: Provides access to pre-designed templates to accelerate the design process.
• Cross-Platform Compatibility: Work on web, mobile, or desktop with ease.
• Cloud-Based Storage: Save and share projects via the cloud for streamlined workflows.

Mockuuups Studio

Mockuuups Studio is a specialized mockup tool for visualizing designs in realistic scenarios. It’s widely used for generating mockups for presentations and marketing materials.

Key features of Mockuuups Studio mockup tool:

• Extensive mockup library: Offers over 600 customizable device mockups, including smartphones, laptops, and tablets.
• Easy Drag-and-Drop: Quickly turn your designs into professional mockups with minimal effort.
• Real-time Editing: Instantly preview and adjust mockups to fit your needs.
• High-Resolution Exports: Provides crisp, print-ready mockups for presentations and marketing.
• Platform Support:Available on macOS, Windows, and Linux.

Wondershare Mockitt

Wondershare Mockitt is a mockup tool designed to create wireframes, interactive prototypes, and UI designs with ease. It’s ideal for both beginners and advanced designers.

Key features of Wondershare Mockitt mockup tool:

• Interactive Prototyping: Allows you to create fully interactive prototypes with transitions and animations.
• Drag-and-Drop Interface: Simplifies design process with an intuitive drag-and-drop editor.
• Pre-Designed Templates: Access a library of templates and UI components to speed up your workflow.
• Cloud-Based Storage: Save and access your projects from anywhere.
• Cross-Platform Support: Compatible with web, Windows, and macOS platforms.
• Feedback Tools: Gather comments and suggestions directly on your designs.

Wireframe.cc

Wireframe.cc is best for creating a static wireframe, this is one of the best mockup tools to try if you are planning to prototype a single page. The premium version provides you a private account and allows you to create multiple pages and export them in different formats.

Key features of Wireframe.cc mockup tool:

• Static Wireframe Creation: It is ideal for sketching simple single-page prototypes.
• User-Friendly Interface: Its minimalistic design for quick and easy wireframing.
• Multiple Page Support: Helps you create and manage multiple pages for your wireframe projects.
• Export Options: Allows you to export wireframes in various formats for sharing and presentation.
• Private Account Access: Provides enhanced privacy and project management capabilities.

Sketch

Sketch is Web UI mockup tool is popular among designers who prefer to work in MacOS. The reason behind its popularity is its simplicity. Undoubtedly the tool is more intuitive than Adobe Photoshop and makes prototyping an easier and less time-consuming job. If you have the idea ready, you can make it alive by just ‘Sketch’ing it.

Key features of Sketch mockup tool:

• MacOS Exclusivity: It is specifically designed for designers working on MacOS.
• Intuitive Interface: It is simpler and more user-friendly than traditional design tools like Photoshop.
• Rapid Prototyping: Enables quick creation of prototypes and design iterations.
• Vector-Based Design: Allows for scalable and high-quality designs without loss of resolution.

Adobe XD

Adobe XD is a free Web UI mockup tool available for both Mac as well as Windows. It allows you to create a static wireframe and while collaborating with your team, provides you with the option to create flowcharts, sitemaps as well as storyboards.

Key features of Adobe XD mockup tool:

• Cross-Platform Compatibility:This tool is available for both Mac and Windows users.
• Static Wireframe Creation: Its easily design static wireframes for your projects.
• Team Collaboration:Enables collaborate with your team in real-time on projects.
• Flowchart and Sitemap Creation: Easily lets you add design flowcharts and sitemaps to map out user journeys.
• Storyboard Support: Helps you create storyboards to visualize and present ideas effectively.

HotGloo

HotGloo is an HTML-based prototyping tool where you can save your projects offline or export them as HTML for presenting to the stakeholders. It is compatible across all devices and operating systems and provides the option for team collaboration, where you can share a link to make your project viewable to your team members.

Key features of HotGloo mockup tool:

• HTML-Based Prototyping: Helps you create prototypes that can be exported as HTML for presentations.
• Offline Project Saving: Saves your projects offline for easy access and edits.
• Cross-Device Compatibility: Works seamlessly across all devices and operating systems.
• Interactive Prototypes: Helps you design interactive prototypes to simulate real user experiences.

Froont

Froont is a browser-based free Web UI mockup tool used by TechCrunch, Wired and many other organizations. For designing single page responsive websites, the tool is perfect. Apart from providing a visual drag and drop editor, it also enables the designer to add behavioural animations in their prototypes.

Key features of Froont mockup tool:

• Responsive Design: Ideal for creating single-page responsive websites.
• Drag-and-Drop Editor: Simplifies the design process with an intuitive visual editor.
• Behavioral Animations: Allows designers to add animations to enhance prototypes.
• Trusted by Professionals: Used by known organizations like TechCrunch and Wired.

UXPin

UXPin is a powerful wireframing and prototyping tool widely used by interface designers. It provides a drag-and-drop library of UI elements for quick wireframe creation and supports integration with tools like Sketch and Photoshop.

This mockup tool enables live presentations, feedback collection, and seamless collaboration. Its unique DesignOps-focused features streamline the transition from prototype to production, making it an excellent choice for designers aiming to create high-fidelity prototypes efficiently.

Key features of UXPin mockup tool:

• Drag-and-Drop UI Library: It includes a built-in library of customizable UI elements for efficient wireframing.
• Integration with Design Tools: It is compatible with other mockup tools like Sketch, Photoshop, and React.js for seamless design workflows.
• Live Prototyping: Offers live presentation and feedback tools with options to share interactive previews.
• DesignOps Features: Focuses on operations by including HTML in wireframes and supporting React.js components.

Axure

Axure is another free Web UI mockup tool that allows you to create an interactive prototype with functional elements like clickable buttons or dropdowns with animated effects.

Key features of Axure mockup tool:

• Interactive Prototyping: Helps you create high-fidelity prototypes with dynamic content, conditional logic, and animations.
• Drag-and-Drop Widgets: Its built-in library of widgets for fast and efficient wireframing.
• Advanced Documentation: Enables you to generate detailed specifications and annotations for developers.
• Cross-Platform Compatibility:Allows you to designs for desktop, mobile, and web with responsive layouts.

Framer

Framer is a mockup tool that enables users to design, animate, and publish live websites in a single platform. Unlike traditional design tools requiring exporting and handovers, Framer combines wireframing, prototyping, and publishing seamlessly. Its free-form canvas makes it accessible for designers of all levels, even those without coding knowledge.

This mockup tool supports real-time collaboration, enabling teams to work together efficiently on live projects. With a library of over 1,000 customizable templates, it simplifies the creation of interactive, branded websites for any purpose.

Key features of Framer mockup tool:

• All-in-One Tool: It helps you design, animate, and publish live websites without needing to export or hand off designs for development.
• 1,000+ Templates: Its allows you to choose from a vast library of customizable templates for portfolios, landing pages, blogs, and more.
• No-Code Design: Helps you create interactive websites without requiring HTML or CSS knowledge using the intuitive canvas.
• Cross-Platform Access: Enables you to design directly in the browser or through the app available for Mac and Windows.

Mocky

Mocky is a lightweight mockup tool designed for quick prototyping and creating user interfaces. It’s perfect for small projects or teams looking for a straightforward design solution.

Key features of Mocky mockup tool:

• Drag-and-Drop Interface: Easy to use for creating mockups quickly.
• Prebuilt Components: Offers a library of commonly used UI elements.
• Export Options: Export designs in PNG or SVG formats for sharing or presentation.
• Real-Time Collaboration: Work with your team simultaneously on projects.
• Cross-Platform Accessibility: Works on both web and desktop environments.

Origami Studio

Origami Studio is a mockup and prototyping tool created by the team behind Facebook. It allows designers to create highly interactive and advanced prototypes for apps and interfaces. It is particularly popular for creating animations and interactive prototypes that mimic real-life app interactions.

Key features of Origami Studio mockup tool:

• Advanced Interactions: Helps you create highly detailed and interactive prototypes with logic-based actions.
• Real-time Preview: Enables you to test prototypes on your device with real-time updates using Origami Live.
• Integration with Sketch & Figma: Import designs directly from Sketch or Figma for seamless prototyping.
• Code Export: Allows you to export design interactions as production-ready code snippets in Swift, Objective-C, or JavaScript.
• Reusable Components: Builds reusable components to maintain consistency across prototypes.

Gravit

Gravit has gained popularity among designers for its cross-platform compatibility and user-friendly interface. Now acquired by Corel Corporation, the company behind CorelDRAW, this mockup tool allows users to create pixel-perfect designs with its powerful vector design capabilities.

Key features of Gravit mockup tool:

• Cross-Platform Compatibility: Allows you to works seamlessly across multiple operating systems for enhanced flexibility.
• Easy-to-Use Interface: Easy to use and suitable for all skill levels.
• Vector Design Capability: Allows you to create pixel-perfect vector designs for precision.

Xara Designer Pro

Xara Design Pro is the flagship product of Xara and it enables the user to perform everything like editing photos, drawing illustrations and design the layout of a webpage. The reason behind its popularity is its way of offering a single integrated solution for your works.

Key features of Xara Designer Pro mockup tool:

• Photo Editing: Offers advanced tools for professional photo editing and enhancements.
• Illustration Drawing: Enables the creation of detailed illustrations with ease.
• Webpage Layout Design: Provides tools for designing and structuring web page layouts effectively.
• Integrated Solution: Combines photo editing, illustration, and design tools in a single platform.

Lucidchart

Lucidchart is a cloud-based Web UI mockup tool provides a free version where you can create a single project with a maximum of 60 objects. This tool offers templates which can be integrated into your design as well as the ability to customize your personal workspace.

Key features of Lucidchart mockup tool:

• Cloud-Based: Enables easy access and collaboration from anywhere.
• Templates: Provides pre-built templates for quick and efficient design creation.
• Custom Workspace: Allows customization of your design workspace for better productivity.
• Object Limit for Free Version: Free version supports single projects with up to 60 objects.
• Collaborative Design: Facilitates team collaboration for seamless project management.

Pidoco

Pidoco is mockup tool that lets you create interactive UX prototypes and static wireframes, The wireframes can be simulated in handheld devices also. Like all other tools, it also enables you to share your work with your team.

Key features of Pidoco mockup tool:

• Interactive Prototypes: Allows creation of dynamic UX prototypes for testing and design.
• Static Wireframes: Enables design of static wireframes for straightforward project planning.
• Device Simulation: Simulates wireframes on handheld devices for realistic previews.
• Collaboration Tools: Allows sharing designs with team members for feedback and collaboration.

Figma

Figma is a Web UI mockup tool that does design as well as prototyping, Figma is the solution. It allows you to switch between prototyping and designing without any need to export or sync. Moreover, you can share the prototype with your teammates or stakeholders by just sending a link.

Key features of Figma mockup tool:

• Integrated Design and Prototyping: Switch seamlessly between designing and prototyping without exporting or syncing.
• Cross-Platform Access: Work from any browser or device without installation constraints.
• Intuitive Interface: User-friendly tools for creating interactive and high-quality prototypes efficiently.

Fluid UI

Fluid UI is another free wireframe tool that is popular across designers worldwide for offering a library consisting over 2000 web elements. It allows you to create page animations and interactive prototypes that will let you know how the real webpage will look and feel like. The tool is free to use with a limitation of one project and limited elements in the library.

Key features of Fluid UI mockup tool:

• Extensive Library: Its offers over 2,000 web elements for designing wireframes and prototypes.
• Page Animations: Helps up create interactive page animations for a realistic preview of the webpage.
• Interactive Prototypes: Lets you build prototypes to experience the look and feel of the final webpage.
• Cross-Platform Access: Accessible via browsers for a seamless design experience.

Visme

Visme is an all-in-one design tool that allows users to create stunning presentations, infographics, wireframes, mockups, and more. With an intuitive drag-and-drop interface and extensive templates, Visme is ideal for professionals, educators, and businesses to create visually engaging designs.

Key features of Visme mockup tool:

• Drag-and-Drop Editor: Easy-to-use interface for quick and efficient design creation.
• Extensive Templates: Offers a wide range of templates for presentations, infographics, and wireframes.
• Interactive Elements: Add animations, transitions, and interactivity to your designs.
• Brand Customization: Maintain brand consistency with style guides, logos, and colors.
• Collaboration Tools: Share designs, receive feedback, and collaborate with team members in real-time.
• Export Options: Download designs in various formats like PDF, PNG, HTML, or present directly online.
• Stock Library: Access to millions of icons, images, and media assets for enhancing designs.
• Cross-platform Compatibility: Works seamlessly on browsers, ensuring accessibility on any device.

InDesign CC

Indesign CC is mockup tool that can be either purchased as a part of Adobe Creative Cloud or can be used individually with a basic plan as it allows you to create interactive wireframes consisting of videos, animated objects which can be exported as pdf. The best part of this software is the ability to store reusable elements in the library.

Key features of InDesign CC mockup tool:

• Interactive Wireframes: Helps you create wireframes with videos and animated objects for engaging designs.
• Export Options: Allows you to exports wireframes as PDFs for easy sharing and presentation.
• Reusable Library Elements: Saves and stores your design components in the library for reuse across projects.
• Professional Layout Tools: Provides advanced layout and text formatting capabilities.
• Integration with Adobe Ecosystem:Integrates with other Adobe Creative Cloud tools.

Moqups

Moqups is a free WebUI Mockup tool that seamlessly enables you to create mockups and real-time wireframes and share them with your team. Apart from providing all the regular features, it also presents a built-in library with hundreds of predesigned icons.

Key features of Moqups mockup tool:

• Interactive Wireframes: Helps you create dynamic wireframes to visualize workflows and ideas effectively.
• Built-in Icon Library: Access a library with hundreds of predesigned icons for faster design creation.
• Drag-and-Drop Interface: Simplifies the process of creating mockups with an intuitive drag-and-drop feature.
• Cloud-Based Access: Work on your projects anywhere with cloud-based accessibility.

MockFlow

MockFlow is another free wireframe tool where the elements in the library are arranged in a categoric manner. For example, for creating the prototype of a webpage, you can access the Web component pack. Once you create the project, you can move it to different stages like ‘in progress’ or ‘completed’.

Key features of MockFlow wireframe tool:

• Categorized Element Library: Access categorized component packs like Web, Mobile, and more for quick prototyping.
• Stage Management: Organize your project workflow by moving it through stages like ‘in progress’ or ‘completed’.
• Interactive Wireframes: Create detailed wireframes to visualize and test design ideas effectively.
• Cloud-Based Platform: Work and save projects on the cloud for easy access and continuity.

Bonus Tip: If you’re looking to communicate and visualize your business processes or if you are planning marketing campaigns, a good flow chart can help bring your plans to life. This guide contains everything you need to know about creating effective flowchart templates that work.

The above-mentioned tools will be useful for creating a static or dynamic prototype that consists all the ideas you are about to implement in your webpage. Start creating a dynamic webpage with rich UX elements using these free wireframe tools. Before deploying into production, don’t forget to include cross browser compatibility testing in the testing phase.

You can test it manually or use a cloud-based testing solution like LambdaTest to ensure that your audience experiences all the UX feature added to your webpage no matter what browser they are using.

Arnab Roy Chowdhury

Arnab Roy Chowdhury is a UI developer by profession and a blogging enthusiast. He has been writing content for about 5 years and has strong expertise in technical blogs, travelogues, and content in the latest programming languages.

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