To extract resources from or modify the Shockwave Flash (SWF) file, we need to decompile it first. And when we mention a decompiling tool for Flash files, you may think of the popular Sothink SWF Decompiler. But in addition to this one, for Flash producers or amateurs, AS3 Sorcerer can be another a good helper you should not miss.
For logo design, do not mistakenly think that only professional vector software such as CorelDraw or Illustrator can create professional logo works (especially those beginners who have no basic training on art). When you see some logos designed using Sothink Logo Maker, you will get some important revelation - Tools are just like floating clouds in the sky, only thought of design is the most important thing.