Sequence logo diagrams are graphical representations of multiple sequence alignments. The Sequence Logo Kit is an online tool for creating such diagrams.
To generate a sequence logo, enter the FASTA-formatted multiple sequence alignment into the text field. All sequences in the alignment should have the same length, including the gaps.
By default, you can download the generated diagram in the SVG format. To download the raster version of the logo, select PNG as the download format.