About Prototyper Pro
Design advanced mockups and run realistic simulations to capture and communicate functional specifications. Visualize user requirements without code.
Wireframes and mockups have been used to think and define websites or applications before their implementation. But with the coming of the web 2.0, dynamic websites or RIA, you need to think everything from UI to conditional navigation or the type of interactions you want to use. But mockups or even clickable wireframes arent enough.
Justinmind is a powerful wireframing tool designed to build fully functional dynamic prototypes without any coding.
At first glance, Justinmind looks really powerful. It lets you create Rich Interactive Application prototypes. You can also integrate real data and simulate their behaviours through datamasters and datagrids. Ultimately, it simulates real conditional navigation (i.e. functional login pages).
OK, so powerful is one thing, but is it easy? Well basically, everything is done through drag and drop. From creating mockups to adding interaction and datas, Justinmind is incredibly easy to use. Easy as Powerpoint, the desktop application comes with a wide range of reusable templates, masters and widgets (sketching or mobile widgets). You can also drag and drop images and elements (videos, flash) straight from your computer or any other application like Photoshop or Illustrator. You can also create your own interactions by simply drag dropping events on elements. Even conditions and data are added using drag, no coding is involved. You can build a dynamic website literally in minutes, and to test, you dont need to export it all as it provides an instant simulation button.
But Justinmind is not just a quick and high-fidelity wireframing software. It also allows to test, comment and validate prototypes. You can add and attach requirements directly to elements or export them. Once you ve commented the prototypes, you can generate your own customised specification documentation (.docx) with webpage images, diagrams, navigation flows, requirements and comments.
Previous Versions
Here you can find the changelog of Prototyper Pro since it was posted on our website on 2015-04-26 03:00:00.
The latest version is 10.7.5 and it was updated on 2026-06-18 22:39:33. See below the changes in each version.
Prototyper Pro version 10.7.5
Updated At: 2025-03-20
Changes: What's new:
- New devices: Samsung Galaxy S25 and S25+.
Bug fixes:
- Fixed issue with file names containing a dot when saving on Windows 11.
- Fixed some crashes.
Prototyper Pro version 10.7.2
Updated At: 2024-11-20
Changes: What's new:
- iPhone 16 devices, Pixel 9, and 9 Pro.
- iOS 18 library.
- Design templates integrated in the home screen.
- Improved experience managing UI libraries.
Bug fixes:
- Fixed issues calculating object position on drag start when combining actions.
- Fixed issues with relative position drag on simulation.
- Two finger controls on mobile applications now work correctly.
- Fixed issue with Pen tool and rounded path points.
- Crop feature now works correctly with flipped SVG images.
- Fixed unnecessary scrollbars in the multi-select list.
- Folders now appear in user flows during simulation.
- Fixed copying SVG code from text fields.
- Fixed issue with rotating a master instance.
- Fixed issue with SVG image and overlay color.
- Dropdown association with a category attribute in data master now works correctly.
- Style change events to the font family now apply correctly.
- Fixed rotate cursor for a line in zoom increases.
- Fixed text flicker when navigating screens in simulation.
- Fixed issues with groups within layouts or master components.
- Copy-paste now works correctly with grouped elements.
- Fixed some crashes.
Prototyper Pro version 10.6.1
Updated At: 2024-09-19
Changes: What's new:
- Enable/disable scrollbars in text table cells.
Bug fixes:
- SVGs with flip are now working correctly in simulation mode.
- Fixed rotation handler position on lines.
- Fixed project save issues when copying/pasting master instances.
- Added tips in the event dialog.
- Fixed some crashes.
Prototyper Pro version 10.5.2
Updated At: 2024-08-20
Changes: Bug fixes:
- Fixed bug combining Click + change style with onMouseOver + change style.
- Fixed issues with anchor points on paths.
- Fixed issues joining paths.
- Fixed issue refreshing Masters.
- Using color picker on lines now works correctly.
- Dynamic panel rotation now works correctly.
- Improved editing screen properties.
- Fixed memory leak in screens thumbnails.
- Issue with screens creation feedback in user flows.
- Fixed resize of the whole user flow.
- Order error when copying screens between folders now works correctly.
- Fixed feedback when moving a mask.
- Interaction rename now works correctly.
- Fixed issue renaming layers.
- Fixed unexpected error when moving lines in a user flow.
- Fixed bug in dynamic panel layout.
- Fixed issue when adding a click + set value event to a Select component.
- Fixed exporting images with a shadow.
- Focus now works correctly when editing an input field.
- Scrolling now works properly when editing long conditions and expressions.
- Fixed strange behavior in copy-paste between projects.
- Applying linear gradients to the screen background now works correctly.
- Checkbox and radio button now appear correctly at 100% zoom.
- Fixed scroll behavior of layers in the event dialog.
- Simulating a screen with Master inside a Smart template now works correctly.
- Scrollbars now display correctly in mobile simulation.
- Fixed issue with text spacing.
- Changing the border size of a path now works correctly.
- Fixed issue exporting slices.
- Pasting a condition now works correctly if a condition already exists on the target.
- Fixed some crashes.
Prototyper Pro version 10.4.4
Updated At: 2024-06-10
Changes: What's new:
- User flows diagramming.
- Enhanced UI library experience across projects.
- Improved performance in simulations for quicker and more efficient results.
- Improved integrations with JIRA and Azure DevOps for streamlined workflows.
- Updated Figma plugin to align with the latest API changes.
Bug fixes:
- Fixed vertical orientation and grouping issues in dynamic panels.
- Fixed visual bugs in shadow editing for improved visual clarity.
- Fixed issues with snap and clone multiple elements.
- Fixed bugs associated with the rotation of master instances.
- Addressed errors in the gradient of opacity settings.
- Improved copy-paste event handling to maintain event target configurations.
- Enabled scrolling in non-editable text areas for better usability.
- Fixed various bugs in the pen tool for enhanced drawing accuracy.
- Fixed color change issues in bicolor texts.
- Adjusted oversized dot lines in items for better visual accuracy.
- Fixed misalignment of comments.
- Eliminated blinking when clicking in empty spaces of a palette.
- Fixed reversed order of requirement versions.
- Fixed color change issues in the event dialog.
- Enabled event effects on non-rectangular shapes.
- Fixed the insert event functionality in containers with vertical or horizontal layouts.
- Fixed various causes of application crashes to improve stability.
Prototyper Pro version 10.3.0
Updated At: 2024-02-28
Changes: What's new:
- Native version for Mac computers with Apple Silicon (M1, M2, M3).
- New devices frames: Pixel 8, Pixel 8 Pro, Galaxy S24 and Galaxy S24+.
Bugs fixed:
- Fixed issues with pinning.
- Improved pen tool usability and performance.
- Fixed the proxy configuration dialog.
- Iframe component appears now as a placeholder.
- Fixed filtering recent projects when using caps.
- Onchange' events in select components now work correctly.
- Improved color picker feature.
- Some bug fixes in scenarios.
- Fixed navigation with transition in android projects.
- Fixed insertion order when moving objects inside a container.
- Fixed position when pasting elements inside groups.
- Fixed performance issue when opening in some macOS (with no sharing options activated).
- Improved profile picture for google users.
- Fixed detection of the main monitor to show dialogs.
- Fixed freezing when entering full screen in macOS.
- Fixed crop in images with flip.
- Fixed walkthrough dialogs not moving with the main window.
- Fixed flow errors when sharing widget libraries.
- Title bar color now changes depending on display theme.
- Fixed crash when adding a new user in an account.
- Fixed crash when using the back button in the account selection dialog.
- Other crash fixes.
Prototyper Pro version 10.2.1
Updated At: 2024-01-22
Changes: Bugs fixed:
- Hand tool (Pan) added to the toolbar.
- Fixed Windows uninstaller.
- Fixed hiding an element within a layout with spacing.
- Fixed layout update when a group is hidden/shown.
- Fixed some Figma plugin bugs.
- Fixed letter case in simulation mode.
- Fixed some performance bugs.
- Deleting data lists/grids from a template now works correctly.
- Exporting projects now works correctly.
- Fixed some crashes and other minor bugs.
Prototyper Pro version 10.2
Updated At: 2023-12-13
Changes: What's new:
- Single Sign-On authentication.
- New Figma plugin.
- Shared fonts.
- New Google fonts resources.
- iOS 17 library.
- iPhone 15 devices.
- Major improvements in Masters.
Bugs fixed:
- Fixed OnScroll for mobile app viewers.
- New text property: lower/upper/firstletter case.
- Fixed transfer account ownership for single user accounts.
- Fixed OnScroll in a Dynamic panel.
- Fixed issues when using Dynamic panels.
- Nested Masters in Data grids works correctly.
- Resizing cells with margin works properly.
- Gradients show properly when simulating.
- Fixed cursor changing to default when zooming.
- Fixed Callout resize.
- Font change in a locked element works correctly.
- Creating an "Insert Into" event for a Dynamic panel in a smart template works correctly.
- Fixed right margins in Content grid when simulating.
- Fixed elements in panels with vertical-middle layout when highlighting interactive areas.
- Now you can order the groups of your libraries.
- Fixed issues with masks.
- Fixed multiple bugs in Scenarios.
- Rotating elements work correctly in some use cases.
- Fixed some crashes and other minor bugs.
Prototyper Pro version 10.1.4
Updated At: 2023-09-28
Changes: Bugs fixed:
- Bug opening projects from previous versions.
- Fixed issue when deleting elements.
- Fixed some unexpected crashes.
Prototyper Pro version 10.1.3
Updated At: 2023-07-31
Changes: What's new:
- New group reordering feature for libraries. Groups in your custom libraries can now be reordered for better organization.
- New Azure Boards integration. Previous TFS integration is now a new and improved Azure Boards integration.
Bugs fixed:
- Fixed 'Save as' issue with screens/templates/masters.
- Improvements to the reconnection system after being 'idle'.
- Fixed issue with project images being lost.
- Fixed change style linear gradient on shapes.
- Improved border painting.
- Improved events on nested data lists/grids.
- Fixed some unexpected crashes.
Disclaimer
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