Image Helper
Drag & drop images into WindowSill for instant processing — single files or entire batches. • Convert between PNG, JPG, GIF & more • Resize with custom dimensions • Compress to reduce file size All the essential image tools you need, right in your digital window sill.
Media Control
Control your music & video without breaking your concentration. • Play, pause, skip & go back • See the current track & artist • View album artwork — all from your sill. Works seamlessly with Spotify, YouTube, Netflix, Apple Music, Deezer, and virtually any media player on your system.
URL Helper
Share links faster. Shorten any URL or turn it into a QR Code in seconds. • Select a URL anywhere in Windows & instantly access shortening or QR Code generation • Two quick-action popup options: shortened link or QR Code image • Activates automatically on URI/URL text selection The easiest way to make long links shareable.
Clipboard History
Never lose what you've copied again. Access your clipboard history instantly and paste any previous item with a single click or keyboard shortcut. Key features: • Tracks text, images, URIs, colors & files • Automatically hides passwords for privacy • Paste text and images directly in File Explorer • Delete or clear individual items on demand • Multi-monitor support for seamless workflows • Configurable history limit to stay in control Your clipboard, supercharged.
Web Browser
Instantly adjust zoom levels in your favorite web browsers — right from your desk controller. • Zoom In, Zoom Out & Reset Zoom with a single tap • Supports Chrome, Edge, Firefox, Brave, Opera, Vivaldi & Zen Browser Perfect for presentations, accessibility, or anyone who wants effortless browser zoom control.
Short Term Reminder
Ever set a reminder only to forget you set it? Designed with ADHD in mind, Short-Term Reminder cuts through the noise so nothing slips past you. • Create & manage quick reminders in seconds — no friction, no fuss • Bold, full-screen alerts that demand attention when it matters • Quick-action alarm buttons for one-tap reminder creation • Configurable settings to tailor notifications to your workflow • Active reminder dashboard so you always know what's next Stay on track, stay centered — your brain deserves a backup plan.
Microsoft Teams
Control your Microsoft Teams meetings without switching windows. Stay focused on your work while managing calls directly from WindowSill. • Mute & unmute your microphone instantly • Leave a call with a single click • Real-time sync with Teams for accurate meeting state Built for Microsoft Teams for Business. The perfect companion for multitaskers who live in meetings.
Unit & Currency Converter
Instantly convert units and currencies as you select text in any app: • dimensions (length, area, volume, speed, mass & angle) • temperature (°C/°F/K) • data sizes • currencies & cryptocurrencies with daily rate updates.
Text Finder
Instantly search and replace text you select in any app — no copy-pasting into a separate editor. Drag and drop Word, PDF, or plain-text files from File Explorer to search inside them without even opening them. Four powerful search modes let you find exactly what you need: • Literal & Regex — pinpoint exact words or complex patterns. • Spelling Similarity — catch typos and near-matches so nothing slips through the cracks. • Meaning Similarity — powered by a free and local AI model, finds semantically relevant results even when the exact words differ. Highlight, navigate, replace one-by-one or all at once. Fast, private, and fully offline.
Perf Counter
Keep a pulse on your system — right from your desktop. Perf Counter delivers real-time hardware monitoring at a glance. • Live CPU & RAM utilization across all cores • CPU & GPU temperature monitoring • Refreshes every second for up-to-the-moment stats • Configurable display settings to fit your workflow • One-click access to Task Manager when you need to dig deeper Lightweight, always visible, and endlessly useful.
Video Helper
Drag & drop videos into WindowSill for instant processing — single files or entire batches. • Convert between MP4, AVI, MOV & more • Compress to reduce file size All the essential video tools you need, right in your digital window sill.
Universal Commands
Automate your workflow by creating custom commands that live on your sill — trigger keyboard shortcuts or run PowerShell scripts with a single click. • Define multi-key keyboard chords (e.g., Ctrl+K then Ctrl+D) • Run PowerShell commands without opening a terminal • Assign commands globally or to a specific app • Customize icons • Reorder commands to your liking Your workflow, your rules — one click away.