CapyCursor

What is CapyCursor?

CapyCursor is a lightweight, free Windows desktop application that enhances how you present on screen. It runs system-wide, meaning it works on top of any application — PowerPoint, Zoom, browsers, or any other software — without needing to switch tools. The core idea is to make your cursor and screen actions more visible and expressive during presentations. You can draw freehand annotations directly on the screen, use a built-in magnifier to zoom into small UI elements, activate a spotlight mode that dims everything except your cursor area, switch to custom cursor skins for branding or personality, and run a countdown timer to manage time during sessions. It requires no subscription and is free to download as a Windows executable, making it accessible for online teachers, content creators, and demo presenters who need a polished visual presentation experience.

How to use CapyCursor?

1. Download CapyCursor from capycursor.com as a free Windows .exe installer and run it — no installation wizard needed.
2. The app runs silently in the background; use keyboard shortcuts to activate features like screen drawing, spotlight, or zoom at any time.
3. During your presentation or stream, press the draw shortcut to annotate directly on screen — circle, highlight, or mark anything in real time.
4. Use the spotlight mode to dim everything around your cursor and focus your audience's attention on specific areas of the screen.
5. Activate the screen zoom to smoothly magnify any area using your scroll wheel so small interface details are clearly visible to remote viewers.

Core Features

• Screen Drawing — Draw freehand lines, circles, and highlights directly on any screen content in real time during live sessions.
• Cursor Spotlight — Dims the entire screen except for a circle around the cursor, forcing audience attention exactly where you point.
• Screen Zoom — Scroll-wheel-activated zoom that smoothly magnifies any screen region without disrupting the presentation flow.
• Live Magnifier — A floating magnifying lens that follows the cursor and enlarges small UI details for easier visibility.
• Cursor Skins — Swap the default mouse pointer for custom stylized skins to match your brand or make the cursor easier to see.
• Countdown Timer — Overlay a visible countdown directly on screen to manage session pacing without switching apps.
• System-wide Operation — Works on top of any application, including Zoom, PowerPoint, browsers, and video tools, with no integration required.

Use Cases

• Online Teaching — School and university instructors using screen drawing and zoom to highlight code, diagrams, or slides during live video lessons.
• Live Streaming — Twitch and YouTube streamers adding cursor highlighting and spotlight effects to make their screen activity more engaging and followable.
• Software Demos — Product managers and sales teams using annotation tools to circle UI elements and guide prospects through product features in real time.
• Tutorial Recording — Content creators making how-to videos who need a magnifier and annotation layer to make small interface steps clearly visible.
• Corporate Training — L&D teams running remote workshops and wanting a low-friction way to annotate presentations and manage session time with the countdown feature.