Security & Compliance

You paste addresses. The result is local flags and a pass share. ListClean does not ping mailboxes or send a campaign.

What we handle

ListClean processes the text or configuration you submit to produce its output. We do not train public models on your submissions without explicit consent.

Data handling commitments

Input is used only to generate your result.
We minimize retained data and avoid storing secrets longer than needed.
Transfers use standard encryption in transit.

Compliance posture

We keep data handling simple and minimal by design.

Honesty note: ListClean checks pasted text. It does not ping mailboxes, look up spam traps, or send mail. The score is a local pass share, not a delivery promise.

Subprocessors

We rely on our hosting provider (Vercel) and payment processor (Waffo). No data is sold to third parties.