Karl White

Karl White

Seasoned iOS & Web developer | YC Alum
195 points
All activity
Karl White
Mailjoy is a DIY direct mail app that makes direct mail as easy and personalized as email marketing. Now you can use it for both postcard and letter campaigns!
Mailjoy Letters
Mailjoy Letters
Send personalized direct mail letter campaigns
Karl White

With NIFTYgallery, you can organize the collectibles you own into beautiful collections that you can share on social media and Discord. With a growing supply of custom themes, it’s easy to make each collection look unique.

NIFTYgallery
NIFTYgallery
Design and share collections for your cryptocollectibles
Karl White

Create goods like t-shirts, mugs, hoodies, and more from the cryptocollectibles in your digital wallet. Only the owner of a specific cryptocollectible can create goods for it.

Now you can bring your CryptoKitty to life. It's meowvaleous 😺

CryptoGoods
CryptoGoods
Turn your cryptocollectibles into unique, physical goods
Karl White

Mailjoy 2.0 is a DIY tool to design, mail, and track personalized postcard campaigns.

Mailjoy 2.0
Delightfully simple postcard marketing
Karl White
Local mail by Mailjoy
An easy way to market locally with mail
Karl White

Mailjoy
Mailchimp for direct mail
Karl White

#WomensMarch Postcards
#WomensMarch Postcards
Mail Women's March postcards to your Senators
Karl White
Cardpop
Cardpop
Snapchat for postcards
Karl White
Framepop
Framepop
Turn photos into framed prints
Karl White
Eventjoy Attendee App
Eventjoy Attendee App
A better way to experience the events you love