Teacher On-Screen Writing Tool
Budget: ₹600 – ₹1,500 INR
I want a lightweight Windows executable that lets me write free-hand over anything displayed on the screen so I can illustrate points live during my lessons. The goal is strictly educational and the main users will be fellow teachers who need to annotate slides, webpages or videos without juggling complicated apps.
Core expectations
• Launches from a single .exe and overlays a transparent canvas on top of the current screen.
• Smooth pen, highlighter and eraser with adjustable colours and stroke widths.
• Quick shortcuts to hide/show ink or clear the canvas while keeping the underlying content intact.
• Option to save a screenshot of the annotated screen for later sharing.
I’m open to your suggestions on extra classroom-friendly touches—perhaps simple screen recording or quiz pop-ups—provided they don’t bloat the app or distract from its main writing function.
Deliverables
1. Compiled .exe ready to run on Windows 10/11.
2. Source code with brief build instructions.
3. A short user guide covering installation, hotkeys and feature use.
Clean, reliable and easy to use in front of a class—that’s the benchmark for acceptance.
Core expectations
• Launches from a single .exe and overlays a transparent canvas on top of the current screen.
• Smooth pen, highlighter and eraser with adjustable colours and stroke widths.
• Quick shortcuts to hide/show ink or clear the canvas while keeping the underlying content intact.
• Option to save a screenshot of the annotated screen for later sharing.
I’m open to your suggestions on extra classroom-friendly touches—perhaps simple screen recording or quiz pop-ups—provided they don’t bloat the app or distract from its main writing function.
Deliverables
1. Compiled .exe ready to run on Windows 10/11.
2. Source code with brief build instructions.
3. A short user guide covering installation, hotkeys and feature use.
Clean, reliable and easy to use in front of a class—that’s the benchmark for acceptance.