Photoshop or coral draw
 

which tool is best for signature logos?

Photoshop is a raster image editor and Co rel Draw is a vector image editor. Both are made by different companies, Adobe makes Photoshop, Co rel makes Co rel Draw. Adobe's equivalent to Co rel Draw is called Adobe Illustrator, which is also a vector image editor.

Coreldraw is best to create the signature logos. because the logos created in this tool do not get pixelate and smudged. because its a vector image editing tool.

Coreldraw is best to create the signature logos.