I made a free bingo card maker with custom capabilities

https://bingocardsfree.com

Any feedback and/or suggestions are appreciated.

Edit 7/11: Added support for images in bingo card slots: https://bingocardsfree.com/cards/image/

Edit 7/3: Added July 4th Bingo Cards

Edit 6/15: Added free Father's Day bingo card maker options: Father's Day Bingo

Edit 5/26: Added free Memorial Day bingo card maker option: Memorial Day Bingo

Edit 4/1: Added free April Fools bingo card maker option: April Fools Bingo

Edit 3/31: Added free Easter bingo card maker option: Easter Bingo