LOGO design can use AI, PS or CDR. You can use PS as a LOGO first, and then turn AI into a vector diagram.

1, Photoshop edits the LOGO.

2. After editing, click Quick Export PNG, or you can export JPG.

3. After exporting PNG, open AI and click Open.

4. Click Open and select the PNG picture you just saved.

5.AI After opening the picture, click the picture description.

6. After clicking the picture description, you can convert the LOGO into a vector diagram.