Flatsonar

ASCII Draw

by Nokse

Sketch anything using characters

Broad permissions Verified creator GPL-3.0-or-later v1.3.0
Install Source code

Support the creators

Flatsonar is just the shop window. The people below made ASCII Draw.

Ko-fi GitHub Sponsors
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About

Draw diagrams, tables, tree view, art and more using only characters. There are many tools and features available such as:

  • Rectangle using multiple line styles
  • Filled Rectangle using border and fill characters
  • Cartesian, Freehand and Stepped line, also with arrows
  • Freehand Brush
  • Text with FIGlet fonts
  • Table
  • Tree View
  • Eraser
  • Character Picker
  • Move and Rotate selection
  • Flood Fill

You can also organize characters into custom palettes.

Permissions

1 permission weaken the sandbox. Flatsonar asks before installing.

  • X11 display: X11 lets apps read input and windows of other apps
    --socket=x11
  • inter-process communication (needed for X11)
    --share=ipc
  • Wayland display
    --socket=wayland
  • X11 display, only when Wayland is unavailable
    --socket=fallback-x11
  • GPU acceleration
    --device=dri

Who publishes this

The creator demonstrably controls this app id: Flathub verification, the hosting account owns the namespace, or a well-known file on their domain.

  • verified on Flathub: the developer proved they control this app id
    publisher:flathub

Maintenance

Recent activity on the upstream repository, or built and reviewed by Flathub.

No staleness signals: recent activity, or built and reviewed by Flathub.