Guerrilla Mail — the original disposable email service
Guerrilla Mail's strength is durability — the same domains have worked since 2006. The deliverability has degraded as those domains landed on every anti-disposable blocklist.
When to pick Guerrilla in PocketInbox
When a signup form whitelists Guerrilla Mail's domains specifically (rare but it happens — older legacy SaaS). Otherwise, prefer Mail.tm.
FAQ
- Is Guerrilla Mail safe?
- As safe as any free temp-mail service. The deliverability is lower than newer providers, that's all.