g:Profiler (https://biit.cs.ut.ee/gprofiler) is a collection of tools that are commonly used in standard pipelines of biological entity (gene/protein) centered computational analysis. g:GOSt performs the functional enrichment analysis of individual or multiple gene lists, g:Convert maps gene/protein identifiers between various namespaces, g:Orth allows to map orthologous genes across species and g:SNPense maps human SNP identifiers to genes.