Knotter

Knotter is a free and open source customizable interlace designer.

Interlace patterns are a kind of design historically used as a decorations in many places and by different cultures. Some examples are Celtic knotworks and Islamic interlaces. Knotter aims to allow its user to intuitively design such patterns and to provide easy ways to integrate the result in external general-purpose graphic software for this purpose designs created within Knotter can be saved in a custom Human-Readable format and exported as scalable vector graphics and in a wide number of raster image formats.

Screenshots

• Screenshots for Knotter 0.9
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  Clean interface

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  Intuitive editing

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  Customizable style

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  Grid for precise editing

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  Creating a knot from an image

Get Knotter

Knotter 0.9.6
Package	32 bit	64 bit
Sources (Cross platform)	knotter-0.9.6.tar.gz
Windows (Windows, ReactOS)	knotter-0.9.6-windows-32.zip	knotter-0.9.6-windows-64.zip
Deb (Qt4) (Debian, Ubuntu, Trisquel and similar)	knotter_0.9.6-2_i386.deb	knotter_0.9.6-2_amd64.deb
AUR (Arch, Parabola and similar)	knotter
OS/2 (OS/2, eComStation)	knotter-0.9.5a-os2.7z

Knotter Development Snapshot
Package	Download	Hash
Windows (Windows, ReactOS)	knotter-x86_64.zip	sha1.txt
Snap (Most GNU/Linux distros)	knotter
AppImage (Most GNU/Linux distros)	knotter-x86_64.AppImage	sha1.txt
AUR (Arch and similar)	knotter
FreeBSD (FreeBSD)	knotter

Main Features

Completely free software Simple and customizable user interface Flexible knot styling Several shapes Multiple colors Multiple outlines Transparency Fine-tunable features Simple yet powerful editing tools Cross platform Extensible through plugins

Export images SVG PNG Bitmap Jpeg Tiff Many others Translated into the following languages: English (U.S. and British) Italian Czech Russian

Current Development

See Version/0.9.7.