KeepKnown exists to close the door.
We are building the world’s first Zero-Knowledge "Velvet Rope" for your inbox. We do not clean up the mess after it happens; we stop the mess from entering.
Here is our promise to you, written in stone:
1. Default to Silence
Attention is a non-renewable resource. You should not have to spend hours "archiving" noise. In our worldview, if you didn’t invite them (Contacts), they wait outside (Outsiders). Your inbox is for dialogue, not distribution.
2. We Can’t Read What We Can’t See
Most "cleaner" apps read your emails to categorize them. They sell that metadata to advertisers. We don’t want to know who you talk to.
- Blind Processing: We hash your contacts (SHA-256) before they ever touch our logic.
- Opaque Data: Our servers see a string of random characters, not mom@gmail.com.
- Zero Interest: We do not build profiles. We do not track shopping trends. We organize envelopes without reading the letters.
3. You Are The Customer, Not The Product
This is why KeepKnown is not free.
If an email tool is free, they are scraping your receipts, your subscriptions, and your network graph to sell to data brokers. We charge a fair price for a premium guard, so our financial incentive is aligned with protecting you, not exploiting you.
4. No Aggression, Just Order
We don’t autoreply with angry bots. We don’t demand CAPTCHAs from your grandma. We simply move the unknown to the side, quietly. We respect your network, and we respect your sanity.
Your time belongs to you.
Your data stays on your device.
The noise stays outside.