Showing 329 open source projects for "themes"

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  • 1
    Pomotroid

    Pomotroid

    Simple and visually-pleasing Pomodoro timer

    ...Pleasing chimes let you know when it’s time to take a break or start focussing. Pomotroid is simple and straightforward, making it incredibly easy to use. Several themes included with the ability to create custom themes. Customize times and number of rounds (persistent). Charming timer alert sounds (optional).
    Downloads: 53 This Week
    Last Update:
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  • 2
    MarkText

    MarkText

    A simple and elegant markdown editor

    ...Markdown extensions such as math expressions (KaTeX), front matter and emojis. Support paragraphs and inline style shortcuts to improve your writing efficiency. Output HTML and PDF files. Various themes: Cadmium Light, Material Dark etc. Various editing modes: Source Code mode, Typewriter mode, Focus mode. Paste images directly from clipboard.
    Downloads: 1,031 This Week
    Last Update:
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  • 3
    Gantry Framework

    Gantry Framework

    Next Generation Template / Theme Framework

    Develop CMS themes quickly and efficiently while providing flexibility and ease of use for end-users. Gantry was born when the RocketTheme development team wanted to consolidate our extensive set of custom Grav, Joomla and WordPress theme functionality into a simple, easy-to-use framework. Yes, that’s right! Gantry 5 has a powerful and easy-to-use Layout Manager that ensures controlling the layout is a highly visual experience.
    Downloads: 60 This Week
    Last Update:
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  • 4
    jQuery Smart Wizard v6

    jQuery Smart Wizard v6

    The awesome jQuery step wizard plugin

    ...Provides a neat, usable, and stylish user interface for your forms, checkout screen, registration process, etc. Easy to implement, Bootstrap compatibility, customizable toolbars, themes and colors, events, and Ajax support are a few of the features.
    Downloads: 8 This Week
    Last Update:
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  • 5
    ytDownloader

    ytDownloader

    Desktop App for downloading Videos and Audios from hundreds of sites

    ...It includes advanced features such as playlist downloading, subtitle extraction, and range selection for partial downloads, making it useful for both casual users and power users. Additionally, ytDownloader incorporates hardware-accelerated video compression, multiple UI themes, and localization support, enhancing both performance and usability.
    Downloads: 126 This Week
    Last Update:
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  • 6
    SweetAlert2

    SweetAlert2

    Beautiful, responsive, highly customizable popup boxes

    ...Your popup boxes can look exactly how you want them with various options for additional content, custom positioning, animation, background, and so much more! SweetAlert2 also supports various input types and offers a range of different themes. Visit their official website, https://sweetalert2.github.io/ to see all these custom features in action!
    Downloads: 26 This Week
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  • 7
    Invidious

    Invidious

    Invidious is an alternative front-end to YouTube

    An open source alternative front-end to YouTube. Lightweight, no ads, no tracking, no JavaScript required, Light/Dark themes. Customizable homepage, subscriptions, independent from Google, notifications for all subscribed channels. Audio-only mode (with background play on mobile), support for Reddit comments, available in many languages, thanks to our translators. Invidious protects you from the prying eyes of Google. It won't track you either! Invidious helps you regain focus through a humane-design — no more shall your day be wasted away! ...
    Downloads: 41 This Week
    Last Update:
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  • 8
    Interstellar

    Interstellar

    One of the most popular modern web proxies with blazing fast speeds

    ...It is built primarily with JavaScript and is intended to be deployed on a server, allowing users to access blocked websites, applications, and games through a proxy layer. The project places a strong emphasis on user experience, offering a polished interface with tab management, themes, and customization options. It supports a wide variety of embedded services, including gaming platforms and cloud-based streaming tools, making it more than just a simple proxy. Interstellar also includes features such as cloaking mechanisms to disguise browsing activity and optional password protection for controlled access. Its large user base and active development reflect its popularity as a general-purpose proxy and entertainment hub. ...
    Downloads: 52 This Week
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  • 9
    Codex Dream Skin

    Codex Dream Skin

    Give the Codex desktop a breathing face

    ...It injects external styles through a local Chrome DevTools Protocol connection instead of modifying the official application package. Users can apply custom images and visual themes while retaining the native sidebar, project selector, suggestion cards, and input controls. The project provides platform-specific scripts for macOS and Windows. A restore process returns Codex to its original appearance with minimal effort. It binds its injection service to the local loopback interface and leaves API provider settings untouched. ...
    Downloads: 11 This Week
    Last Update:
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  • 10
    BetterDiscord Installer

    BetterDiscord Installer

    A simple standalone program which automates the installation

    BetterDiscord extends the functionality of DiscordApp by enhancing it with new features. Themes allow you to completely customize your client with CSS. You can either make your own theme, or download the wide variety of themes from our community. BetterDiscord comes with a builtin plugin loader and plugin API. Plugins can increase the functionality and user experience of the app through JavaScript. Write your own or download plugins made by the community.
    Downloads: 27 This Week
    Last Update:
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  • 11
    Select2

    Select2

    The jQuery replacement for select boxes

    ...Select2 comes with remote data support and built-in full browser support, be it for modern or legacy browsers. Select2 is also fully extensible, with a great selection of plugins and themes you can choose from to customize it to your needs.
    Downloads: 5 This Week
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  • 12
    PrimeVue

    PrimeVue

    Next Generation Vue UI Component Library

    ...The library offers dozens of components covering common interface needs such as forms, data tables, charts, navigation, and layout systems, along with advanced features like accessibility compliance and responsive design. PrimeVue supports both styled and unstyled modes, allowing developers to either use built-in themes or fully customize the appearance using external CSS frameworks like Tailwind. Its architecture includes a monorepo structure with modular packages for core functionality, icons, themes, and integrations with tools like Nuxt.
    Downloads: 15 This Week
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  • 13
    Custom CSS and JS

    Custom CSS and JS

    Custom CSS Plugin for Visual Studio Code. Based on vscode-icon

    ...The extension is often used to implement custom themes, improve readability, or experiment with alternative interface designs. However, because it alters internal files, it may require reapplying changes after updates and can raise stability considerations.
    Downloads: 2 This Week
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  • 14
    BetterDiscord Addons

    BetterDiscord Addons

    A series of plugins and themes for BetterDiscord

    BetterDiscordAddons is a large collection of plugins and themes made for BetterDiscord users who want deeper Discord customization. It is maintained as a central repository for Mirco Wittrien’s BetterDiscord add-ons. The project includes visual themes as well as JavaScript plugins that change or expand Discord’s interface behavior. Users can browse the plugin and theme folders to install only the add-ons they need.
    Downloads: 0 This Week
    Last Update:
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  • 15
    Bootswatch

    Bootswatch

    Themes for Bootstrap

    ...Developers can customize themes by editing Sass variables and theme-specific structural styles. Overall, Bootswatch is useful for teams that want polished Bootstrap styling, faster prototyping, and consistent visual options across web projects.
    Downloads: 0 This Week
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  • 16
    Docsify

    Docsify

    A magical documentation site generator

    ...To start using it, all you need to do is create an index.html and deploy it on GitHub Pages. No statically built html files. Simple and lightweight. Smart full-text search plugin. Multiple themes. Useful plugin API. Compatible with IE11. Experimental SSR support (example). Support embedded files. You can use Gitpod (a free online VS Code-like IDE) for contributing. With a single click it'll launch a workspace. The config can also be defined as a function, in which case the first argument is the Docsify vm instance. The function should return a config object. ...
    Downloads: 6 This Week
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  • 17
    electerm

    electerm

    Terminal/SSH/SFTP client (Linux, Mac, Win)

    ...Support Trzsz (trz/tsz), similar to rz/sz, and compatible with tmux. Transparent window (Mac, Win). Terminal background image. Global/session proxy. Quick commands. UI/terminal theme. Sync bookmarks/themes/quick commands to GitHub/Gitee secret gist. Support serial Port (version > 1.21.8). Quick input to one or all terminals.
    Downloads: 310 This Week
    Last Update:
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  • 18
    NoteDiscovery

    NoteDiscovery

    Your Self-Hosted Knowledge Base

    ...It emphasizes lightweight performance and privacy, storing notes as plain markdown files that can be easily managed, synced, or version controlled while keeping everything on your own server. The interface is modern and responsive, offering themes, tags, interactive note browsing, and visualization tools like graph views for connected ideas, which makes it suitable for personal “second brain” systems or team wikis. Users benefit from features like fast search, outline navigation, favorites, and plugin extensibility, and the platform works well across devices thanks to its responsive design.
    Downloads: 4 This Week
    Last Update:
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  • 19
    WordPress Playground

    WordPress Playground

    Run WordPress in the browser via WebAssembly PHP

    ...This enables instant access to WordPress for learning, testing, and development without installation or hosting, significantly lowering the barrier to entry for new users and developers. The platform acts as a sandbox where users can experiment with themes, plugins, and configurations without affecting any live websites, making it ideal for prototyping and quality assurance workflows. It also supports exporting and importing full site states, allowing users to persist their work beyond a single session or transfer it to a production environment.
    Downloads: 10 This Week
    Last Update:
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  • 20
    ALLWEONE

    ALLWEONE

    AI tool that generates custom presentations with real-time editing

    Presentation AI by ALLWEONE is an open source tool that uses artificial intelligence to generate complete slide decks from a simple prompt. It helps users create professional presentations quickly, with support for customizable themes, layouts, and styles. You can define slide count, language, and tone, then review or edit the AI-generated outline before finalising. Slides are built in real time, allowing you to watch content develop as the system works. Presentation AI by ALLWEONE includes image generation, rich text editing, and drag-and-drop functionality for easy adjustments. ...
    Downloads: 10 This Week
    Last Update:
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  • 21
    Hexo

    Hexo

    A fast, simple & powerful blog framework, powered by Node.js

    ...It supports all features of GitHub Flavored Markdown, as well as most Octopress plugins. Hexo is quite powerful, able to build hundreds of files in a matter of seconds, and equipped with amazing APIs for unlimited extensibility. It offers hundreds of themes and plugins for you to choose from and achieve exactly what you want, and takes just one command to deploy to GitHub Pages, Heroku or other platforms.
    Downloads: 0 This Week
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  • 22
    ICARUS

    ICARUS

    A simple and modern theme for the static site generator Hexo

    ...Icarus includes plentiful search, comment, sharing and other plugins out of the box that makes your blog feature-rich and powerful. Icarus directly import stylesheets from the highlight.js package and makes more than 90 code highlight themes available to you.
    Downloads: 3 This Week
    Last Update:
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  • 23
    YABDP4Nitro

    YABDP4Nitro

    Yet Another BetterDiscord Plugin for Nitro features

    YABDP4Nitro is a BetterDiscord plugin focused on expanding Discord’s local client experience with Nitro-like interface enhancements. It includes options related to screen sharing quality, emoji usage, profile styling, client themes, and other customization features. The project is made for users who already run BetterDiscord and want a single plugin that groups many premium-style visual and usability tweaks. It is not affiliated with Discord, and its functionality may conflict with Discord’s platform rules or intended feature boundaries. Because it modifies the client experience, it should be treated as an unofficial customization tool rather than a supported Discord extension. ...
    Downloads: 66 This Week
    Last Update:
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  • 24
    MUI Core

    MUI Core

    React components for faster and easier web development

    MUI Core (formerly Material-UI) consists of React components for faster and easier web development, with options for creating your own design system or starting with Material design. MUI components work without any additional setup, and don't pollute the global scope.
    Downloads: 7 This Week
    Last Update:
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  • 25
    NotebookLM for Windows

    NotebookLM for Windows

    Native Windows desktop app for Google NotebookLM

    ...Quick-Clip captures clipboard text through a customizable global shortcut, while multi-pane mode displays up to three NotebookLM sessions side by side. Users can drag files or browser links into the window, export notes as Markdown, select light or dark themes, and pin the application above other windows. Installer, portable, and platform-specific packages are available, with automatic background updates supported on compatible builds.
    Downloads: 106 This Week
    Last Update:
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