Design Software for Windows

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Browse free open source Design software and projects for Windows below. Use the toggles on the left to filter open source Design software by OS, license, language, programming language, and project status.

  • Paessler: Easy to Use With Enterprise Power. Free Trial Icon
    Paessler: Easy to Use With Enterprise Power. Free Trial

    A low-code dashboard makes monitoring intuitive for any admin, while scripting and custom sensors give experts full control.

    You shouldn't have to choose between a monitoring tool that's easy to use and one that's powerful enough for a complex environment. PRTG's low-code interface lets any admin build dashboards, set alerts and monitor devices without scripting, while custom sensors and full API access are there when your team needs deeper control. One platform, no compromise. Download a free 30-day trial now.
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  • Veeam Data Platform v13.1 - Get Your Free Trial Icon
    Veeam Data Platform v13.1 - Get Your Free Trial

    Secure by design, portable by default. Recover clean, fast, anywhere. Start a free trial.

    Try Veeam Data Platform today. Experience the unified platform that's secure by design, portable by default, and proven to recover clean, fast, and anywhere.
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  • 1
    MicroG RE

    MicroG RE

    GmsCore fork for ReVanced with Material You, features and improvements

    GmsCore fork designed for ReVanced with Material You design, along with some improvements and features.
    Downloads: 463 This Week
    Last Update:
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  • 2
    Font Awesome

    Font Awesome

    Get vector icons and social logos for your website or blog

    Font Awesome was created in a successful Kickstarter and is an easy way for web developers to add icons and logos to their website. There is both a free version and a pro version for extra features and icons. You can support the developers by buying a custom FontAwesome T-Shirt! https://fontawesome.com/shirts
    Downloads: 95 This Week
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  • 3
    Vieb

    Vieb

    Vim bindings for the web by design

    Free, open source, fast and secure. Local first adblocking, auto-complete, AMP protection, custom redirects and more, all without web requests. Privacy with strict permission system, navigator overrides, custom useragent, custom WebRTC policy and more. Accessible with custom themes, full interface & fontsize scaling, page zooming, spellcheck and mouse support. Security settings with permissions, cache usage, cookie management, (auto-)download settings and more. Window splitting with buffer, split, Vexplore and Ctrl-w bindings, for multi-window browsing. Map commands for completely custom keyboard sequences, keystrokes, commands and actions. Viebrc config file for all custom/Vim/Vieb commands to configure settings permanently. Set command for runtime setting configuration exactly like Vim. Vim-compatible options: showcmd, timeout, colorscheme, maxmapdepth, spelllang, splitright, smartcase etc. Container tabs with colored grouping, auto-clearing.
    Downloads: 64 This Week
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  • 4
    WhiteSur GTK Theme

    WhiteSur GTK Theme

    MacOS like theme for all gtk based desktops

    WhiteSur-gtk-theme brings a macOS Big Sur–inspired look to Linux desktops by providing a polished GTK theme with light and dark variants, rounded shapes, and refined translucency. It includes assets and installer scripts to apply the theme across GTK applications and desktop shells that support GTK theming, aiming for a cohesive, high-contrast interface. The project pays attention to details like window controls, titlebars, selection states, and widget hover effects so apps feel consistent from toolkits to system settings. Configuration options typically allow tweaking accents and choosing variants that match different desktop environments and icon sets. Documentation guides users through installing prerequisites, applying the theme, and resolving common edge cases across distributions. For Linux users who prefer Apple’s visual style but want open platforms, WhiteSur offers a maintained, community-driven path to a modern, visually unified desktop.
    Downloads: 38 This Week
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  • Custom VMs From 1 to 96 vCPUs With 99.95% Uptime Icon
    Custom VMs From 1 to 96 vCPUs With 99.95% Uptime

    General-purpose, compute-optimized, or GPU/TPU-accelerated. Built to your exact specs.

    Live migration and automatic failover keep workloads online through maintenance. One free e2-micro VM every month.
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  • 5
    Penpot

    Penpot

    The first open source design and prototyping tool

    Penpot is the first open-source design and prototyping platform for product teams that allows true collaboration between designers and developers. What will designers and developers find in Penpot? - Powerful UI tool for the team. All stakeholders can access a complete set of interactive prototypes, design systems, components, feedback loop and pixel designs. - Design and development collaborate for real. Penpot brings both code-ready design capabilities and the familiarity of developer tools to the same workspace. - Open Standards for the design work. This means zero vendor lock-in and high interoperability. - Unique Flex Layout that allows you to create flexible designs that can adapt automatically
    Downloads: 29 This Week
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  • 6
    QuickPic Gallery Mod

    QuickPic Gallery Mod

    QuickPic Gallery Mod

    QuickPic Gallery Mod.
    Downloads: 28 This Week
    Last Update:
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  • 7
    DB Designer Fork
    DB Designer Fork is a fork of the fabFORCE DBDesigner 4. It integrates entity relationship design,front-end (you can run queries) and SQL exporting.DB Designer Fork generates SQL scripts for Oracle, SQL Server, MySQL, FireBird, SQLite and PostgreSQL. A port to FPC/Lazarus is currently in progress at: https://github.com/joaopauloschuler/dbdesigner-fork
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    Downloads: 165 This Week
    Last Update:
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  • 8
    Material design icons

    Material design icons

    The icon set from Google

    Material design icons is the icon set from Google, which follows the material design guidelines. These system icons are simple, modern and also delightful and beautifully crafted symbols that depict universal actions, items and concepts used commonly throughout a UI. All icons are available in a range of sizes, densities and themes, and have been optimized for beautiful display on all common platforms and display resolutions. The full set of icons can be viewed in the Material Icons Library, and are available in several formats and suitable for different types of projects. Developers can use them in their digital products for Android, iOS, and web; and designers in their mockups or prototypes.
    Downloads: 21 This Week
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  • 9
    Logo Design Skill for Claude & AI Agents

    Logo Design Skill for Claude & AI Agents

    A comprehensive logo-design skill for Claude, Gemini CLI, Codex

    Logo Design Skill is an Agent Skill that guides AI coding and design agents through a structured professional logo-design process. It covers discovery, briefs, concept generation, mark selection, geometry, typography, color, optical correction, testing, and delivery. A classified library of more than 1,400 real-world SVG logos provides reference material for studying design patterns without copying them. The workflow generates several concepts, builds selected ideas in SVG, audits them, and stops for user review before producing a full identity kit. Included Python tools can render previews, audit SVG quality, create test sheets, build presentation boards, and export icon variants. The skill follows the open Agent Skills format and supports Claude, Gemini CLI, Codex, Cursor, GitHub Copilot, and similar agents. It uses plain Markdown instructions and dependency-free Python utilities for broad portability.
    Downloads: 20 This Week
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  • Build Agents and Models on One Platform Icon
    Build Agents and Models on One Platform

    Everything you need to build production-ready agents and models. Access 200+ Google and third-party AI models and tools.

    Gemini Enterprise Agent Platform is Google Cloud's comprehensive platform for developers to build, scale, govern, and optimize agents and models. Choose from Google's most advanced models and third-party models like Anthropic's Claude Model Family.
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  • 10
    Impeccable

    Impeccable

    The design language that makes your AI harness better at design

    Impeccable is a design skill system that helps AI coding tools produce better frontend interfaces by giving them a richer design vocabulary. It provides one comprehensive skill, multiple commands, and curated reference files covering typography, color, motion, spacing, interaction, responsive design, and UX writing. The project is built to counter common AI-generated design habits such as generic SaaS layouts, overused fonts, nested cards, weak hierarchy, and predictable gradients. It can be installed across several AI coding environments, including Claude Code, Cursor, Codex, Gemini CLI, GitHub Copilot, and others. Impeccable also includes deterministic anti-pattern detection through a CLI and browser extension without requiring an API key. It is most useful for developers and designers who want AI-generated interfaces to feel more polished, intentional, and product-aware.
    Downloads: 19 This Week
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  • 11
    AstroPaper

    AstroPaper

    A minimal, accessible and SEO-friendly Astro blog theme

    AstroPaper is a minimal, responsive, accessible, and SEO-focused blog theme built with Astro. It supports type-safe Markdown and MDX content while keeping pages fast and suitable for static deployment. Built-in search uses Pagefind and requires no search server at runtime. Blog features include tags, archives, pagination, draft and scheduled posts, RSS, sitemaps, breadcrumbs, and collapsible tables of contents. The theme includes light and dark modes, dynamic Open Graph image generation, image lightboxes, callouts, and social sharing controls. Accessibility features cover semantic markup, keyboard navigation, ARIA labels, screen-reader support, and strong color contrast. Configuration is centralized so users can customize site metadata, appearance, publishing behavior, and optional features without rebuilding the theme architecture.
    Downloads: 15 This Week
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  • 12
    Pinta

    Pinta

    Simple GTK# Paint Program

    Pinta is a free, open-source program for drawing and image editing. Its goal is to provide users with a simple yet powerful way to draw and manipulate images on Linux, Mac, Windows, and BSD. Use easy drawing tools to draw freehand, lines, rectangles, ellipses, and more. Pinta includes over 35 adjustments and effects for tweaking your images. Use Pinta in your language. Pinta is at least partially translated into over 55 languages. Don't be afraid to experiment, Pinta tracks your full history so you can always undo. Use layers to help separate and group elements of your image for easy editing. Like docked windows? No problem. Floating windows? No problem. You can even mix and match. Original Pinta code is licensed under the MIT License, see license-mit.txt for the MIT License. Code from Paint.Net 3.36 is used under the MIT License and retains the original headers on source files.
    Downloads: 15 This Week
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  • 13
    GitHub Buttons

    GitHub Buttons

    Showcase the success of any GitHub repo or user

    GitHub Buttons is a lightweight web project for embedding GitHub-related action buttons and live repository or profile statistics on websites. It can display actions such as starring, watching, forking, following, and sponsoring directly from a compact interface. Dynamic counts are retrieved from GitHub so displayed stars, watchers, forks, or followers stay current. Buttons can optionally hide their text or count and can be rendered in regular or large sizes. The project compiles its HTML, CSS, and JavaScript into a self-contained button page suitable for embedding. Its companion site provides a simple generator for configuring buttons without manually constructing parameters. The project is designed for developers who want recognizable GitHub engagement controls with minimal setup.
    Downloads: 14 This Week
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  • 14
    Open-Publisher

    Open-Publisher

    Using Jekyll to create outputs that can be used as Pandoc inputs

    Open publisher is really just a couple of bash scripts that wrap around Jekyll, Pandoc, KindleGen, and LaTeX, along with some custom Pandoc templates created with a focus on fiction. Write your manuscript in markdown, run a script, and receive some beautifully formatted ePub, Mobi, and print-ready PDF books.
    Downloads: 11 This Week
    Last Update:
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  • 15
    SkyWater PDK

    SkyWater PDK

    Open source process design kit for usage with SkyWater Technology

    The SkyWater PDK is the first broadly available open-source process design kit for a commercial-grade CMOS node, enabling researchers, startups, and students to design real ASICs without proprietary NDAs. It provides the essential artifacts for digital and analog flows: SPICE models, DRC/LVS rules, extraction decks, and technology files for open tools like Magic and KLayout. Standard-cell libraries and IO pads are included so digital designers can use open synthesis and place-and-route to reach a manufacturable GDS. Because the PDK is open, it becomes a common target for community reference designs, open tapeouts, and teaching curricula. Documentation and example flows show how to assemble complete toolchains, from RTL to sign-off, using open EDA components. The project effectively lowers the barrier to custom silicon, catalyzing an ecosystem around an accessible 130-nm process.
    Downloads: 11 This Week
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  • 16
    Hyper Snazzy

    Hyper Snazzy

    Elegant Hyper theme with bright colors

    Hyper Snazzy is a bright color theme designed for the Hyper terminal application. It applies the Snazzy palette to Hyper through a small installable theme package. Installation can be performed directly through Hyper's built-in package command. The theme focuses entirely on terminal presentation rather than adding commands, shell behavior, or productivity features. For the appearance shown in the project's screenshot, the author recommends using the Pure prompt, Menlo font, and zsh-syntax-highlighting. The repository also links to Snazzy adaptations for iTerm2, Windows Terminal, VS Code, Vim, Neovim, Kitty, Alacritty, and many other environments. This makes Hyper Snazzy one implementation of a broader cross-application visual theme family.
    Downloads: 10 This Week
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  • 17
    One Dark Pro

    One Dark Pro

    Atom's iconic One Dark theme for Visual Studio Code

    One Dark Pro is a popular Visual Studio Code theme inspired by the Atom One Dark theme, designed to provide a visually appealing and consistent coding environment. It focuses on readability and aesthetics, using a carefully selected color palette that reduces eye strain while maintaining strong contrast between code elements. The theme supports a wide range of programming languages, ensuring consistent syntax highlighting across different file types. It also integrates seamlessly with VS Code features, enhancing the overall developer experience. The design emphasizes clarity, making it easier to navigate and understand complex codebases. It is widely adopted due to its balance between style and functionality. Overall, OneDark-Pro serves as a high-quality customization option for developers seeking a polished coding interface.
    Downloads: 10 This Week
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  • 18
    css-doodle

    css-doodle

    A web component for drawing patterns with CSS

    <css-doodle /> is based on Shadow DOM v1 and Custom Elements v1. You can use it on all major browsers right now without polyfills. The component will generate a grid of divs by the rules (plain CSS) inside it. You can easily manipulate those cells using CSS to come up with a graphic pattern or an animated graph. The limit is the limit of CSS itself. Download the latest version or include it directly from a CDN. You can also install it from npm and import the module in JavaScript. The syntax of CSS-doodle is based on CSS and provides several extra utility functions and shorthand properties. The number of rows and columns in the grid is defined by the grid attribute on the element, ranging from 1 to 64. Its default is 1x1 when no value or 0 is given. The row or column is limited up to 4096 only when the grid is 1-dimensional.
    Downloads: 10 This Week
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  • 19
    Docker images for Selenium Grid Server

    Docker images for Selenium Grid Server

    Docker images for the Selenium Grid Server

    Grid 4 has the ability to start Docker containers on-demand, this means that it starts a Docker container in the background for each new session request, the test gets executed there, and when the test completes, the container gets thrown away. This execution mode can be used either in the Standalone or Node roles. The "dynamic" execution mode needs to be told what Docker images to use when the containers get started. Additionally, the Grid needs to know the URI of the Docker daemon. If you want to scale by distributing and running tests on several machines and manage multiple environments from a central point, making it easy to run the tests against a vast combination of browsers/OS, then you want to use Selenium Grid. It is possible to start a Selenium Grid with all its components apart. For simplicity, only an example with docker-compose will be provided. Save the file locally, and check the execution instructions on top of it.
    Downloads: 8 This Week
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  • 20
    Actions and Tags for Zotero

    Actions and Tags for Zotero

    Customize your Zotero workflow

    Actions & Tags is a Zotero plugin for automating library organization through event-driven actions and custom scripts. It can add or remove tags when items are created, opened, closed, modified, or matched by other triggers. Users can also launch actions manually through configurable keyboard shortcuts. Built-in and community examples cover tag replacement, item-link copying, automatic note creation, and metadata translation. Scriptable operations allow advanced users to manipulate selected items, notes, collections, and application behavior. Actions can be combined into repeatable workflows that reduce manual cataloging and cleanup. The plugin is installed as an XPI extension and is intended to make Zotero adapt to individual research habits.
    Downloads: 7 This Week
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  • 21
    Materialize

    Materialize

    Materialize, a web framework based on Material Design

    Materialize, a CSS Framework based on Material Design. Using VanillaJS and as less dependencies as possible to keep it fast and simple. We use TypeScript since it builds upon JavaScript and enhances the type- and code safety. You don't have to learn or integrate any new or crappy stuff. The goal here is to stick to the roots. Just copy and paste from the documentation and you are good to go. Most of the Features work event without JavaScript. Components should be useable by mobile devices and easily accessible by keyboard too. Try it out. User-centric approach with established design principles mainly from Google's Material guidelines. Our Components should work on nearly every device with a monitor. User-centric approach with many members all around the world, which helps bring Materialize forward and improve usability for everyone on the web. You can be a part too.
    Downloads: 7 This Week
    Last Update:
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  • 22
    mpvacious

    mpvacious

    Adds mpv keybindings to create Anki cards from movies and TV shows

    mpvacious is your semi-automatic subs2srs for mpv. It supports multiple workflows and allows you to quickly create Anki cards while watching your favorite TV show.
    Downloads: 7 This Week
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  • 23
    BRAID

    BRAID

    Themeable design system for the SEEK Group

    Braid aims to make cross-brand UI development as fast as possible while maintaining a high level of quality and accessibility. In order to achieve this, Braid provides as a set of React components and CSS variable-based styling themes using vanilla-extract. As much as possible, we want Braid code to make sense to non-developers. We’re aggressively focused on the simplicity and composability of its API. Along with our work on Playroom, our goal is to empower designers and developers to iterate together in the same medium using the same components, reducing the need for high fidelity mock-ups before development starts. We want to allow you to spend less time polishing mock-ups and more time polishing the product. First, we recommend reading the design workflow and development workflow guides. These capture our current views on how best to make use of Braid in your daily work.
    Downloads: 6 This Week
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  • 24
    Figma electron app

    Figma electron app

    Figma is the first interface design tool based in the browser

    Figma is the first interface design tool based in the browser, making it easier for teams to create software. Figma-linux is an unofficial Electron-based Figma desktop app for Linux. You can install Figma-linux from Snap. There is also an AppImage available. Get it on our Releases page, then make it executable and install using the terminal commands provided. Download the .deb package from the Releases page, and install it with dpkg or your favorite .deb installer.
    Downloads: 6 This Week
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  • 25
    HyDE Linux

    HyDE Linux

    Aesthetic, dynamic and minimal dots for Arch hyprland

    HyDE Linux is an aesthetic, dynamic and minimal dots for Arch hyprland. The installation script is designed for a minimal Arch Linux install, but may work on some Arch-based distros. While installing HyDE alongside another DE/WM should work, due to it being a heavily customized setup, it will conflict with your GTK/Qt theming, Shell, SDDM, GRUB, etc., and is at your own risk. The install script will auto-detect an NVIDIA card and install nvidia-dkms drivers for your kernel.
    Downloads: 6 This Week
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