Ross ROSS = Recommend OSS · open-source software intelligence for agents

DmytroVasin/DrawPen

DrawPen is a simple screen annotation. Available on macOS, Windows & Linux. observed · 2026-08-28

github.com/DmytroVasin/DrawPen · homepage · JavaScript · MIT (permissive) observed · 2026-08-28

Health v2 · maintenance only

91/100

  • Activity 99
  • Release rhythm 99
  • Longevity 59
How is this computed?

round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10) — computed 2026-09-02. Adoption (stars, forks) is never an input.

  • gap_med: 7.5
  • age_days: 836
  • days_rel: 8
  • days_push: 8
  • n_releases_24m: 45

Full methodology

Adoption not part of the score

1006 stars · 80 forks observed · 2026-08-28

What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-30, confidence not recorded

DrawPen is an open-source desktop screen annotation tool that overlays drawing tools (pen, shapes, text, highlighter, laser pointer) on top of any application. It is built with Electron and available for macOS, Windows, and Linux.

Use cases

  • annotate my screen during a video call
  • draw on screen while live coding
  • highlight parts of the screen during a presentation
  • screen annotation tool for demos and lessons
  • overlay pen and arrows on top of any app
  • pointer mode for explaining things on screen

When to choose

  • you need to draw or highlight on top of any application during calls, demos, or presentations
  • you want a free, open-source, cross-platform annotation overlay with customizable shortcuts
  • you prefer a lightweight tool that runs locally without an account

When to avoid

  • you need full-featured diagramming or image editing rather than quick screen annotation
  • you run Linux with Wayland on setups known to segfault and cannot use the X11 workaround
  • you need annotation history, saving, or collaboration features

Facets

application · maturity active

gui graphics developer-tools developer-tools desktop-applications cross-platform windows cross-platform screen-annotation overlay presentation-tool drawing screen-sharing macos linux electron desktop

2 sources

Member repositories

RepositoryRoleHealth v2
DmytroVasin/DrawPenmain91

For agents

markdown · JSON · MCP: product_card(name="DmytroVasin/DrawPen")

Data as of 2026-08-30T08:39:29.467469+00:00 · Report a problem