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Top Wireframe Software for UI Prototyping

5 wireframe software ranked by rating, review volume and listing quality.

Between them, the 5 wireframe software on this page cover drag & drop editor (4), drag & drop (4), desktop interface (4) and page linking (4). 5 of them have written a profile you can read before you get in touch.

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Pencil Project
Drag & Drop Editor · Drag & Drop · Desktop Interface
Pencil Project is an open-source application for drawing mockups of graphical screens.
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Moqups
Drag & Drop Editor · Desktop Interface · Page Linking
Moqups is a browser-based design tool for wireframes, mockups, flowcharts and interactive prototypes.
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Justinmind
Drag & Drop · Usability Testing · Software Prototyping
Justinmind is a desktop-style design application for prototyping websites and mobile apps.
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Balsamiq Wireframes
Drag & Drop Editor · Drag & Drop · Desktop Interface
Balsamiq Wireframes is wireframing software from Balsamiq, which says it has worked since 2008 to improve user interfaces.
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Proto.io
Drag & Drop Editor · Drag & Drop · Desktop Interface
Proto.io is a web-based prototyping application. People build interactive web, iOS and Android prototypes by dragging and dropping elements, with no code involved, and can move…
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Linux

26 Oct 2026 · TrustList Editorial

musl libc fixes regcomp overflows that can corrupt the heap

Every musl release from 0.5.0 to 1.2.6 is affected. The maintainers ship a patch now and say 1.2.7 will follow; only programs that compile…

Singapore

26 Oct 2026 · TrustList Editorial

Singapore brings retirement age 65 and re-employment 70 forward to 2029

The government accepted all six recommendations of its senior employment workgroup, including a Flexi-Load Programme from 2028 and a…

Python

26 Oct 2026 · TrustList Editorial

Python 3.15.2 and four other releases block eMudhra keys in ssl

The expedited releases distrust the compromised eMudhra intermediates inside the ssl module, so pip is safe even before it is updated. A…

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