WebLogo 3.5.0 for Mac can be downloaded from our software library for free. This free software for Mac OS X was originally developed by Coby Viner. The program lies within Design & Photo Tools, more precisely Viewers & Editors. The latest installer takes up 803 KB on disk. This Mac download was checked by our built-in antivirus and was rated as malware free.
From the developer:
WebLogo is a web based application designed to make the generation of sequence logos as easy and painless as possible.
WebLogo can create output in several common graphics' formats, including the bitmap formats GIF and PNG, suitable for on-screen display, and the vector formats EPS and PDF, more suitable for printing, publication, and further editing.
You may want to check out more software for Mac, such as Cuadro or Resize Now, which might be similar to WebLogo.