100% Free & Privacy-friendly

Protect your mobile number
from SMS Bomber sessions

Add your handset to our block list in seconds — no registration, same look and feel as the main tool. Protected numbers cannot start new bombing sessions here.

Protect your number

Select your country code, enter national digits only, then tap the button below. If you already joined the list, you will simply see confirmation again.

If something isn’t working, you can contact us — we read every message.

All Tools

Explore Our Free Tools

Everything you need — instant bombing, scheduled sessions, and number protection — all free, all in one place.

Instant Bomber

SMS Bomber

Send unlimited SMS messages to any number instantly. Choose your count and speed — no sign-up needed.

Launch Bomber
Queue & Send Later

Scheduled Bomber

Plan your SMS bomb in advance. Pick any timezone and future date — our servers fire it on time even when your browser is closed.

Schedule Now
Current Page
Opt-Out & Privacy

Protect Your Number

Add your mobile number to our block list so it cannot be targeted by new SMS bombing sessions — free and instant.

You're here

Simple steps

How number protection works

The same friendly card flow you know from the bomber — distilled for opting out safely.

Pick country

Choose the prefix that matches the SIM line you personally control.

Type digits

Provide the subscriber number (7–15 digits) without duplicated country code.

Submit once

We normalise international format and persist a unique row — duplicates get a courteous notice.

Sessions blocked

New bomber runs through our API fail validation for that pairing while the listing remains.

Why opt out?

About protecting your handset

Self-service blast protection

Surprise SMS floods ruin focus. If you rely on OTPs or run a storefront line, unsolicited storms are worse than inconvenient. Listing your number aligns with how we steward the bomber feature: humour between friends stays possible, unwilling targets get a deterministic opt-out latch.

After submission, tooling that respects our safeguards immediately encounters a validation veto for that international key. Operators can still revoke mistaken entries manually when abuse of the opt-out itself appears. Curious about the bomber itself? Jump to the homepage for the flagship experience.

No signup Multinational prefixes Instant for new sessions Admin oversight
Responsible use matters
  • Same typography, palette, spacing as bomber cards
  • Mirrors the floating hero overlap effect
  • Accordion FAQs identical pattern to homepage
  • Footer + navigation parity with home
Notice: maliciously blocking somebody else’s number breaks our acceptable-use norms. Automated throttling watches for abnormal volumes; admins may intervene.

Got Questions?

Frequently Asked Questions

Protection-specific answers in the exact layout as the bomber FAQ.

It adds your formatted international mobile number to a block list maintained by SMS Bomber. Our systems reject new blasting sessions targeting that combination of country dialing code and national digits.

No. Protection prevents new automated sessions targeted at your number once you are successfully added. Existing activity from before that point may still arrive until gateways and carriers naturally stop.

No login is required. You submit only your dialing country and numeric mobile line digits to create the protective record on this domain.

Site administrators can review and remove listings from our admin panel — for incorrect entries, impersonation disputes, or law-enforcement-aligned requests aligned with abuse policies.

This tool only blocks abusive use routed through SMS Bomber. Unrelated marketers, phishing, banking OTPs from other vendors, peer devices, etc. remain outside its scope.