Just stumbled across this. Super useful to create burner logos:
https://withoomph.com
Enjoy 
That's awesome. Nice share!
Nice, thanks for the share I'll use this.
That's really cool!
Haha wow they actually are decent, what some keywords you've been describing your business as?
Great share.
This will definitely be used by moi!
Super Cool! Getting my fbqueen logo soon 
That's great thanks!
Awesome. Thanks for sharing. Found a new logo for a site after trying a few keywords.
cool
Awesome share, thanks!
Quick update: if you want to remove the watermark without messing in Paint of Photoshop, just create your logo in Firefox:
1) right mouse click on the logo
2) Click "inspect elements"
3) Delete this line: <img src="https://az694268.vo.msecnd.net/content/images/watermark.svg?v=635613173519782096" class="watermark">
Et voila, watermark is gone!