Free and open-source applications.
Free, open-source macOS screen warmer that reduces blue light at sunset based on your location, with per-display control and a CLI for scripting.
A lightweight, privacy-focused macOS system monitor with 16 customizable menu bar metrics including CPU, memory, GPU, network, disk, battery, and temperature.
Windows-style window switcher for macOS showing open windows as live thumbnails across all Spaces. Free and open-source; icon and title-list styles are Pro.
Automatically switches between audio devices based on your preferred priority order
A smart menu bar tool that keeps your favorite images and reminders visible at all times, with customizable notifications and easy photo management
Archived Apple Silicon charge-limit utility: upper/lower thresholds and power-adapter control from the menu bar. GitHub archive since March 2026.
Automatically disables Bluetooth when your Mac sleeps and re-enables it on wake, preventing unexpected connections to paired devices.
Automatically switch to your Mac internal mic when connecting Bluetooth headphones - no more bad audio on calls or fiddling with settings.
Manage Homebrew services straight from the menu bar. Start, stop, and monitor user or system services in real time.
Free open-source menu bar utility with three modes to keep your Mac awake, including preventing sleep when the lid is closed
An elegant open-source calendar that lives in your Mac menu bar with quick event viewing and agenda overview
Native macOS menu bar app that quietly tracks your CircleCI builds in real time, delivering desktop notifications when builds start or complete.
Switch between multiple Claude Code and Codex CLI accounts from the Mac menu bar with live usage metrics and automatic failover. (Free, open-source)
Real-time Claude.ai plan usage monitoring in the macOS menu bar
Keep everything you copy and quickly access your macOS clipboard history whenever you need it
Free menu bar app to track API usage for Claude Code, Cursor, Copilot, Codex, and 60+ other AI tools, with reset timers. MIT license.
A lightweight, open-source menu bar app for real-time cryptocurrency price tracking powered by the CoinGecko API
A lightweight, minimal menu bar stopwatch for macOS. Simple start, pause, and reset controls without the bloat of feature-heavy time tracking apps.
Quickly switch between DNS providers like Cloudflare, Quad9, and AdGuard from your menu bar, with speed testing built in.
Switch display resolutions from your menu bar with favorites, per-display settings, and Shortcuts integration
Free security tool that alerts when someone opens your closed MacBook. Detects physical access attempts and sends notifications to your iPhone.
A free, open-source menu bar app that mirrors notification badges from apps like Mail, Slack, and Microsoft Teams, keeping unread counts visible even in full-screen mode.
An open-source menu bar utility that scans the Downloads folder, groups clutter by category, and moves unwanted items to Trash in a single click.
Control Ember smart mugs directly from the macOS menu bar without using a phone
Open-source per-app volume mixer with multi-device routing, 10-band EQ, and volume boost up to 400%
SSH key manager that stores credentials in Apple Secure Enclave and requires Touch ID authentication for each connection, with per-host key pinning and tamper-evident audit logging.
A privacy-first Pomodoro timer that syncs with your calendar to prevent meeting conflicts during focus sessions
Open-source Mac app that uses your camera locally to detect cats on the keyboard and automatically block accidental keystrokes.
Control your Google Home smart devices directly from your Mac menu bar without keeping browser tabs open
Capture any part of your screen as a GIF or PNG and paste it instantly, with local processing and built-in markup tools.
Lightweight macOS menubar hub for GitHub notifications, pull requests, and activities
Native Git operations menu bar app for managing repositories, commits, branches, and GitHub workflow without leaving the keyboard
A lightweight menu bar utility for quickly switching between WireGuard peers on GL.iNet routers
A free, open-source macOS menu bar app that displays real-time Claude Code usage metrics including session and weekly limits, context window fill, and cost tracking.
A free, open-source programmer calculator in the Mac menu bar for instant hex, decimal, octal, and binary conversions with live expression evaluation.
Powerful menu bar management tool that lets you hide, show, and rearrange menu bar items with drag-and-drop simplicity. Open source and designed specifically for macOS 14+.
Free open-source Apple TV remote control with keyboard shortcuts and now playing widget
Free, open-source Mac menu bar utility that prevents sleep by simulating mouse movement with configurable triggers, idle detection, and a Zen micro-movement mode.
A lightweight, open-source app that prevents your Mac from sleeping with simple timer controls inspired by the classic Caffeine utility
Open-source keystroke visualizer that displays your keyboard input and mouse clicks on screen during presentations and screencasts
Free, open-source Mac menu bar app that shows searchable keyboard shortcuts for the active application, organized by menu with one-click execution.
A lightweight break reminder that lives in your menu bar with flexible scheduling and optional countdown display
A free, open-source macOS menu bar utility that automatically disables Wi-Fi when Ethernet is connected and re-enables it on disconnection.
Privacy-first screen break reminder app with local-only data storage
Open-source macOS menu bar utility that locks the screen while keeping AI agents, builds, downloads, and SSH sessions running uninterrupted.
Free, open-source macOS window manager using a radial menu triggered by a key press to resize and reposition windows with an optional preview overlay.
Free open-source macOS firewall that blocks unknown outgoing connections and alerts users when apps attempt new network activity.
Free, open-source Mac menu bar app that auto-downloads and displays synchronized lyrics for Spotify, Apple Music, Vox, Audirvana, and Swinsian.
Lightning-fast clipboard manager that keeps your copy history searchable and accessible. Open source, keyboard-first, and designed with privacy in mind.
A lightweight, open-source macOS menu bar monitor for CPU thermal state, RAM, disk space, and battery status, written in native Swift with no telemetry.
Automatically close inactive apps to free up memory and enhance battery life, while preserving your unsaved data and giving you complete control.
Join your next meeting with one click. This open-source menu bar app integrates with your calendar and 50+ meeting services.
MenuBarUSB displays connected USB devices, USB 2.0/3.0/3.1 protocol speeds, and custom device names directly in the macOS menu bar. Free, open-source, and lightweight.
Enable three-finger trackpad gestures for middle-click and middle-drag functionality on macOS
A macOS menu bar app that triages GitHub pull requests by AI-generated priority and effort scores, with one-line summaries and review status — all processed on-device.
Open-source menu bar app that shows real-time usage limits and reset countdowns for AI coding tools: Claude, Codex, Gemini, and Antigravity.
Launch iOS and Android emulators directly from your menu bar. Native Swift app that streamlines mobile development workflow with one-click access to simulators.
Lightweight GitHub release tracker with Homebrew integration that monitors repository updates from the menu bar
Comprehensive system monitoring and process management from your menu bar. Track CPU usage, memory consumption, and manage running apps without opening Activity Monitor.
Free, open-source Mac menu bar monitor for system security, network health, and performance — 18 built-in tools spanning 25+ problem categories.
Control external monitor brightness and volume using your Mac keyboard keys. Open-source utility that brings native macOS display controls to third-party monitors.
A lightweight menu bar app for effortless external drive management. Mount and unmount drives with a single click, check free space, and prevent unnecessary drive spin-ups.
Control brightness and color temperature across multiple monitors with hardware-level adjustments and display profiles
A lightweight open-source menu bar utility for quickly toggling macOS dark mode with a keyboard shortcut and animated transitions
A lightweight open-source macOS menu bar app that monitors GitHub Actions workflow runs in real time across multiple repositories with native notifications.
A network monitoring app that replaces the macOS Wi-Fi icon with customizable status indicators showing real internet connectivity.
Free open-source Mac utility with 20+ system toggles: dark mode, AirPods, desktop icons. Create custom switches with shell scripts. MIT license.
A free macOS menu bar app that shows OpenCode AI usage statistics at a glance, including daily spend, session history, token breakdown, and per-project costs.
Native macOS AI agent harness supporting local and cloud models with persistent memory, autonomous execution, and cryptographic identity. Apple Silicon only, MIT licensed.
Open-source clipboard manager for macOS with complete history capture, fast search, pinboards, Quick Look preview, and a keyboard-first workflow.
Open-source native color picker for macOS that samples colors from anywhere on screen in seven formats including Hex, RGB, HSL, and OKLCH.
Open-source menu bar app for quick website access through floating bubbles, global hotkeys, and triple-tap shortcuts without browser switching.
Bridge between Poke AI assistant and Mac via secure WebSocket tunnel
An interactive menu bar to-do app with AI-generated motivational messages and intelligent task sorting
A lightweight menu bar utility that instantly terminates processes occupying development ports with a single click
Switch Claude Code API providers with one click from your menu bar. No more manual config editing - just click to instantly swap between AI providers.
Open-source Mac menu bar app that puts any AI chat interface one keystroke away — supports web-based chats and OpenAI-compatible API endpoints with a built-in prompt library.
A native macOS menu bar app that consolidates multiple AI coding assistant accounts into a unified command center with real-time quota monitoring and one-click CLI configuration.
Move and resize windows in macOS using keyboard shortcuts or snap areas
A simple menu bar app that brings Apple Reminders directly to your macOS menu bar. Create, edit, and manage reminders without opening the main app.
A minimalist menu bar app that provides accurate prayer times with customizable notifications and calculation methods
Hide menu bar clutter, lock sensitive icons behind Touch ID, and search for any app instantly with this privacy-first menu bar organizer
Free, open-source macOS screen capture app for the menu bar with screenshots, screen recording, GIF export, OCR text extraction, annotations, and a searchable 100-item history.
Open-source SSH connection manager that lives in your menu bar. One click access to all your servers without memorizing IP addresses or digging through Terminal history.
Privacy-focused time tracking that monitors your app and website usage automatically, with AI-powered insights and local-only data storage
A scriptable, open-source macOS status bar replacement with event-driven plugins, dynamic items, graphs, popups, and full mouse interaction support.
A workspace management app that captures and restores window positions, app layouts, and browser tabs across different display configurations
Connect your Mac to Android, Linux, and other Macs for seamless file sharing, clipboard sync, and SMS messaging. Open source KDE Connect client.
Displays macOS Spaces as compact visual indicators in the menu bar with four styles including named spaces, active/inactive states, and multi-display support.
A free, open-source menu bar app that brings Spotify and Apple Music controls to your macOS menu bar with album art and playback information.
Free, open-source macOS app that transforms the MacBook notch into a Dynamic Island-style surface for music, battery, calendar, notifications, and custom extensions.
Put anything in your Mac menu bar with simple scripts and open-source flexibility
Track tasks with a GitHub-style activity graph that lives in your menu bar
Open-source Ice fork that hides, searches, and restyles Mac menu bar items. Homebrew stable supports macOS 14+; current development targets macOS 26.
A minimalist menu bar timer for tracking time spent on tasks, with AppleScript support and automatic sleep detection.
A minimalist Pomodoro timer that lives in your menu bar. Free, open source, and focused on helping you maintain productive work sessions without complexity.
A free, open-source macOS menu bar dashboard that monitors Claude Code token usage, costs, and session activity from local logs without network access.
Free open-source Pomodoro timer for Mac. 2,800+ GitHub stars, JSON productivity logging, global hotkeys. Install via Homebrew.
Continuous graphical traceroute monitoring in the menu bar, showing per-hop latency, packet loss, and route changes in real time
Open-source speech-to-text menu bar app with Soniox and Deepgram integration, supporting 60+ languages and custom dictionaries for accurate dictation.
Free, open-source OpenVPN client for macOS. Manages VPN connections from the menu bar using standard .ovpn configuration files.
Automatically strips UTM tracking parameters and marketing tags from copied URLs before you paste them, protecting your privacy
Monitor your Vercel deployment status in real time from your Mac menu bar
Free, open-source macOS menu bar app routing AI coding tool requests through your existing Claude Code, ChatGPT, or Gemini subscriptions — no API keys needed.
Tells you in plain English what each USB-C cable plugged into your Mac can actually do, and why your Mac might be charging slowly.
Privacy-focused clipboard manager with intelligent sensitive data masking, duplicate removal, and local AI integration for offline text refinement and translation.
Menu bar Spaces manager that shows the active macOS Space, switches desktops on click or scroll, and customizes icons, colors, and labels.
The ultimate menu bar customization platform that puts anything you want in your macOS menu bar. With hundreds of pre-built plugins and support for custom scripts in any language.
Stream or download YouTube audio ad-free and video-free from the menu bar. Supports MP3, M4A, OGG, and FLAC formats with custom playlists and media key control.
