Open-source alternatives to Clipboard

CopyQ is a cross-platform clipboard manager that tracks, stores, and organizes clipboard history across multiple formats. It functions as a desktop productivity tool that captures text and image data, allowing users to search, filter, and categorize items into tabs for efficient retrieval. The application maintains a persistent history archive and provides tray-based access for quick interaction with stored content. The software distinguishes itself through an extensive automation engine and command-line integration. Users can execute custom scripts to transform, format, or process clipboard

lf is a terminal-based file manager and TUI file explorer that provides keyboard-driven navigation for browsing and organizing files and directories. It operates as a shell-integrated tool that synchronizes the current working directory with the calling shell and supports vi-style keybindings for filesystem operations. The project distinguishes itself through its ability to render images directly in the terminal via the SIXEL graphics protocol and its shell-driven execution model, which allows users to extend functionality using external shell scripts and commands. It also implements a server

Clipy is a clipboard manager and productivity utility for macOS. It functions as a text snippet manager and a tool for archiving clipboard history, allowing users to retrieve previously copied text and images. The application enables the storage of frequently used boilerplate text as snippets to avoid repetitive manual typing. These snippets and historical clipboard entries can be accessed and inserted into other applications via keyboard shortcuts.

Privacy-first clipboard manager for macOS. Local-only history, snippets, smart paste, and Touch ID protection.

A clipboard manager for Mac OS X

PasteBar - Limitless, Free Clipboard Manager for Mac and Windows

macOS open source clipboard manager

Windows users have "Win V" for clipboard history since 2018. Mac users? Nothing built-in. ClipFlow fixes that for Mac.

Maccy is a lightweight clipboard manager for macOS that captures and stores text and images copied to the system clipboard. It provides a searchable interface for retrieving historical content, allowing users to access previously copied items through a keyboard-driven workflow. The application distinguishes itself by prioritizing privacy and performance through automated filtering and local data management. It employs pattern matching to identify and exclude sensitive information, such as passwords, from being saved. All history is maintained in a local database, with an in-memory index that

Clean and simple clipboard manager for developers

This project is a React component for visualizing, exploring, and editing JSON data structures through an interactive, tree-based user interface. It renders complex JSON arrays and objects in a responsive browser interface that supports collapsing and expanding nodes. The utility functions as an interactive editor, allowing users to modify, add, or delete keys and values within JSON objects graphically rather than through raw text files. It includes a clipboard manager for copying specific objects or arrays from the visualized tree directly to the system clipboard. The component supports the

Zed is a terminal-based code editor built in Rust that provides a full-featured editing experience with familiar keybindings, mouse support, and multiple cursors. It runs entirely in the terminal while offering capabilities typically found in graphical editors, including split panes, a command palette, and integrated language server protocol support for real-time diagnostics, completions, go-to-definition, and code actions across multiple languages. The editor distinguishes itself through a plugin system that runs sandboxed TypeScript plugins in a QuickJS runtime, with an asynchronous bridge

ZeroClipboard is a JavaScript interface and integration library designed to copy text to the system clipboard. It functions as a bridge between JavaScript and a hidden Adobe Flash movie runtime to achieve system-level clipboard access. The project specifically bypasses legacy browser security restrictions that prevent direct clipboard writes. It enables clipboard functionality for older web browsers that lack modern JavaScript clipboard APIs by routing text operations through an invisible Flash object. The library provides the necessary tools to develop web page utilities where visitors can

Ditto is a Windows clipboard manager and extension that functions as a local history database. It records a sequence of copied text and images to prevent data loss when the clipboard is overwritten. The tool allows for the retrieval and re-insertion of previously copied items and text snippets into active application windows. It monitors the operating system for clipboard change events to automatically capture and store new data. The system utilizes a local database for persistence and indexing, enabling the storage of formatted text and binary image data across sessions.

This project is a comprehensive reference guide and directory of web browser capabilities. It serves as a technical map for accessing native operating system functions, hardware interfaces, and standard web APIs to bridge the gap between web applications and desktop or mobile environments. The resource provides detailed guidance on implementing Progressive Web App features, including offline caching, push notifications, and native installation prompts. It also catalogs methods for interacting with hardware peripherals via USB, Bluetooth, and NFC, as well as reading raw data from device sensor

SyncClipboard is a cross-platform synchronization service and server designed to share clipboard content and history across multiple devices. It utilizes a central server and a REST-based API to facilitate the exchange of data between custom client implementations. The system features a self-hosted synchronization server and a command-line interface for controlling clipboard data and executing application commands via the terminal. It includes an image format converter that downloads original source files and transforms modern image formats into compatible types to ensure successful pasting a

CSSFX is a curated collection of pre-made visual CSS effects for buttons, inputs, and other common UI elements. The library is entirely CSS-only, meaning the effects themselves require no JavaScript runtime, and each style can be copied to the system clipboard with a single click using the modern Clipboard API. The project is built as a single-page application with a component-based architecture, yet it delivers its entire interface without external JavaScript frameworks. All effect previews and code snippets are pre-rendered into static HTML files at build time, so each page request requires

Input Leap is a software KVM switch and multi-machine input controller that allows a single keyboard and mouse to control several physical workstations over a local network. It functions as a network input emulator, sending keyboard and mouse signals to remote operating systems to manage a multi-machine workspace as if it were a single system with multiple monitors. The project also serves as a cross-platform clipboard synchronizer, enabling the sharing of copied text and data between different operating systems so that content can be pasted across all connected machines.

Stimulus-components is a collection of reusable frontend controllers and modular interface components designed to add interactive behaviors to server-rendered templates. It provides a lightweight library of DOM manipulation modules that integrate cleanly with existing HTML markup without heavy JavaScript frameworks or complex compilation steps. The library covers a broad range of domain-specific frontend capabilities, including dynamic form automation, system-level clipboard operations, and data visualization integrations. Form management utilities support automatic submission on input change

30 Seconds of Python is a curated collection of short, reusable Python code snippets designed for quick reference and immediate reuse. It provides an interactive browser that lets you explore snippets organized by tags, search across names and descriptions, and copy code to your clipboard with a single click. The collection covers a broad range of common programming tasks, including list and dictionary operations, string formatting and manipulation, date and time calculations, and color format conversion. It also includes utilities for data transformation, such as converting between case styl

QMUI_iOS is an iOS development framework that extends standard UIKit components and provides a unified theme configuration system for faster app development. It functions as a collection of ready-made tools for device information, dynamic type, keyboard management, and status bar handling, while also offering a configuration system that adjusts an app's entire visual style—colors, navigation bars, inputs, and lists—from a single table. The framework differentiates itself by reading the device model locally to apply compatibility measures without uploading device information, and by providing

AutoKey is a Linux GUI macro manager and Python desktop automation tool. It functions as a background daemon that simulates keyboard and mouse events via the X11 protocol to automate interactions with graphical user interfaces. The software provides a Python scripting engine for executing stateful automation and a text expansion utility that replaces short abbreviations with predefined content or scripted actions in real time. It differentiates itself by combining low-level input simulation with the ability to manage global state and persistent variables across different scripts. The project

Slap is a terminal-based text editor designed to mimic the user experience and interface of a graphical code editor within a command-line environment. It functions as both a text editor and a text-user interface file manager, providing a navigable sidebar for organizing and switching between files and directories. The editor is built for extensibility through a plugin system that allows the loading of external scripts and packages to add new features and core functionality. Users can customize the editor workflow by remapping keyboard shortcuts, adjusting performance parameters, and modifying

zsh-vi-mode is a modal command line editor and Zsh shell extension that provides Vi and Vim keybindings for terminal navigation and text manipulation. It functions as a plugin that implements a modal state machine to switch between command navigation and text insertion. The extension includes advanced text editing capabilities such as keyword cycling for values, surround management for quotes and brackets, and the ability to hand off the command line buffer to an external text editor for complex modifications. It also provides system integration for synchronizing the shell clipboard with the

usehooks-ts is a comprehensive collection of reusable TypeScript-based hooks designed for managing state, DOM events, and browser API interactions within React applications. It provides a typed library of functions to handle common frontend patterns and side effects. The project distinguishes itself by offering specialized hooks for browser integration, including tools for interacting with the system clipboard, managing local and session storage persistence, and loading external scripts. It also includes utilities for responsive UI development, such as tracking media queries, window dimension

This project is a comprehensive library of reusable React hooks designed to simplify browser API integration, state management, and component lifecycle tracking. It provides a declarative interface for managing complex browser interactions, allowing developers to encapsulate imperative logic into modular, composable functions that integrate directly with the component lifecycle. The library distinguishes itself by offering specialized utilities for asynchronous data orchestration, including built-in caching, retry logic, and loading state management. It also features advanced performance opti

Monitor your Mac's fan speed and CPU/GPU temperature from your Notification Center.