A useful canvas drawing tool – PenTool
Pen tool. Contribute to dream-num/PenTool development by creating an account on GitHub.
A useful canvas drawing tool – PenTool launched on July 30, 2020 with 14 votes, #983 of 4,305 launches that month and more than 75% of that year's launches. The site was still online in September 2026, 6 years on.
In plain words
PenTool is a canvas drawing application launched in 2020. It lets users create and sketch on a digital canvas using drawing tools. The software is designed for people interested in casual digital art and creative expression. It is available as an open-source project on GitHub, making it accessible to those who want to use or modify the code themselves.
written from the facts on this page · September 2026
Does a similar job
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Moleskine Smart Notebook2014 · moleskine.com · ▲214Turn hand-drawn sketches into fully workable vector files
Flow by Moleskine Studio2019 · apps.apple.com · ▲266Capture, create and share ideas in a digital Moleskine

Tiny Sketchbook by cloudHQ2022 · blog.cloudhq.net · ▲136Create, collaborate and share your doodle art drawings

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Source: Show HN post ↗
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