OpenInk

The premium Open Source alternative to Epic Pen

🎯 Best for:Educators
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What is OpenInk?

Replaces Epic Pen for on-screen drawing and sketching during presentations. Built with Electron for cross-platform compatibility and low-latency rendering.

Tech Stack
JavaScriptOS & Utilities

Why OpenInk?

  • Zero licensing costs
  • Cross-platform Electron build
  • Low-latency input response

Limitations

  • Electron memory overhead
  • Basic annotation toolset
  • No cloud synchronization
3/15/2026
Last Update
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Forks
0
Issues
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License
Financial Leak Detected

Stop the "SaaS Tax"

Your team could be burning cash. Switching to OpenInk instantly boosts your runway.

Competitor Cost
-$1,440
/ year (est. based on Epic Pen)
Self-Hosted
$0
/ year
Team Size10 Users
150+
SAVE 100%

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