Cost / License
- Free
- Open Source (MIT)
Application type
Platforms
- Windows



Apps similar to WindowSill include Microsoft PowerToys, which is free and open source. Other options are Microsoft Copilot, Raycast, Seelen UI and PasteBar. Clipboard Managers like WindowSill are a crowded field, with more than 25 alternatives for Mac, Windows, iPhone, iPad and Linux.



Pasteboard is a Windows desktop utility that stores all copied data, allowing for easy recall of specific clips. It enables users to search, pin, and rename items, preventing the loss of text snippets or important URLs.



Superhuman Go is a proactive AI assistant that works inside your browser through the Grammarly extension for Chrome and Edge. It observes the context of whatever page you are on and offers help without manual prompts, including suggesting edits, searching for relevant...




Clipbud is an app for storing and managing text snippets. You can store any text and search for saved snippets. It has a section for recent items and adjustable clipboard settings. The interface is user-friendly and all data is stored on your device and backed up to iCloud.




PastePal is a native macOS application that allows us to easily manage pasteboard history, notes and shortcut.




AI-powered Mac assistant automates small and complex tasks, interprets natural conversation, adapts to user workflows, streamlines daily routines, and anticipates needs with proactive assistance. Uses local models and cloud AI from trusted tech partners for task execution.




AI-powered assistant centralizing all data by searching files, folders, and cloud apps, creating custom automations, interacting with emails, calendars, and web, offering document summarization, organization, and content generation tools.




Sidebar transforms the macOS Dock experience, offering multi-screen support, customizable preferences, live previews on Ventura, and window management with WindowSnap. It reserves screen space to optimize display usage and supports storing multiple window configurations for flexible setups.




ClipBook runs in the background and remembers everything you copy, so you can easily find it and copy it again or paste directly into the current active application.




A local-first clipboard manager for Mac, iPhone, and iPad. Search clipboard history, paste smarter, and privately sync across devices.




Integrated AI assistant combines task management, documentation, and communication, providing automated workflows, contextual search, content generation, task and document summaries, and secure in-platform knowledge retrieval using natural language commands.




Lightweight, privacy-focused tool provides instant, semantic file search on personal devices. Indexes local folders and connected Gmail, lets users filter sources using @, has real-time filename matching, and ensures no external data transfer.
