GenomeDiagram - BioPython

Geneviz

https://jrderuiter.github.io/geneviz/index.html

DnaFeaturesViewer

https://github.com/Edinburgh-Genome-Foundry/DnaFeaturesViewer/

GeneBlocks

https://edinburgh-genome-foundry.github.io/Geneblocks/


gggenes

GenVisR


GenomeTools

http://genometools.org/index.html