Today
You tie your identity to the sign-in.
An email tied to your identity can link activity across sites. Google, Apple, and Facebook know the identity behind their sign-in.
How it works
Access. Interaction. Personalization. The internet still asks for a name, email address, phone number, or shared login before it will recognize and serve us.
Today
An email tied to your identity can link activity across sites. Google, Apple, and Facebook know the identity behind their sign-in.
Identity-free with mementom
An image and a caption. A key you created: just an image you chose and a short caption that image inspired for you. No address, number, or identity.
Harbor receives neither the image nor the caption.
Think of making a house key
When you make a new house key, you start with a blank key. An image and a caption become that blank mementom key.
Your key ring
Choose one image and its caption to get started. Add more keys whenever you want. You can easily add, remove or change keys at any time, without losing the value of what the keys do.
Harbor Exchange receives neither the image nor the caption.
How it works
When you have access, a key on your ring is temporarily cut for that lock. Afterward, it’s blank again, ready for the next request.
Try mementom's identity free security for yourself.
When an action needs approval, mementom shows one caption. You provide the image paired with it.
The site asksApprove this exact action
You answerUse one selected memkey
The site receivesOne-use yes or no
Not your key, image, caption, or identity.Your picture stays with you. Your browser sends derived numeric evidence. It never sends the picture itself.
Your identity never enters. Mementom does not require a name, phone number, email tied to your identity, or identity profile. Its identity-free email lets you receive permitted campaign messages.
Companies remain separate. Each site or app receives only its own private relationship and the answer to its own request.