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Report a spam number
Share the phone number or sender ID flooding your DMs so we can warn others.
Ask our team
Stuck on a settings screen or curious how a filter works? We read every note.
Partner with us
Carriers, apps, and journalists — let's collaborate on quieter messaging.
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Get a low-volume newsletter whenever new scams or blocklists land.
How we handle what you send
Every submission is reviewed by a human within two business days. We never publish your phone number or personal details without permission, and we strip identifying info from shared screenshots before adding them to our public blocklist.
If your question involves legal threats, account recovery, or financial loss, we'll point you toward the right carrier or consumer-protection agency instead of guessing.
Frequently Asked Questions
What details should I include when reporting a number?
The phone number, sender handle, the message text (screenshots welcome), and roughly when it arrived. More context helps us confirm patterns and protect other readers faster.
Will you publish my personal information?
Never. We anonymize submissions before adding them to public blocklists, and we keep your contact details private unless you explicitly ask for a reply.
How long until I hear back from your team?
Most messages get a thoughtful response within two business days. Complex investigations can take up to a week, especially when we coordinate with carriers.
Is the calm-inbox newsletter really low volume?
Yes. Expect roughly two emails a month covering major scam patterns, new blocking tools, and reader stories. Unsubscribe with one click anytime.
Ready to reclaim your messages?
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