Gmail Alias Generator: The Dot & Plus Trick (Unlimited Free Aliases)

Generate unlimited Gmail aliases for free

Gmail has two built-in features that let you create endless variations of your address, all delivering to the same inbox — no tools, no signups, no new accounts. They are the dot trick and plus-addressing. Here is how each works and where it genuinely helps.

The dot trick

Gmail ignores dots in the username. That means every dotted version of your address is the same mailbox:

• johnsmith@gmail.com
• john.smith@gmail.com
• j.o.h.n.smith@gmail.com

All three arrive in the same inbox. A "gmail dot variations generator" just enumerates these combinations for you. It is a real Google behaviour, officially documented — not a hack or exploit.

Plus-addressing (the +tag trick)

Add +anything after your username and it still reaches you:

• johnsmith+shopping@gmail.com
• johnsmith+newsletters@gmail.com
• johnsmith+acme@gmail.com

The tag is visible in the address, which makes it more useful than dots for organizing. Give each service its own +tag and you can filter, label, or block by it later.

What aliases are actually good for

1. Filtering. Auto-sort mail by the alias it was sent to — one rule per +tag.
2. Catching leaks. Use a unique alias per signup. If +acme starts getting spam, Acme leaked or sold your address.
3. Cutting spam at the source. Once an alias is compromised, filter it straight to trash. More on this in how to stop spam signups.

What aliases do NOT do

This is the key limit. Aliases are one inbox with many labels — not separate accounts. So:

• They will not let you re-register at a site that already has your account. Many services normalize dots and +tags, and they can all trace back to the same base address.
• They are not anonymous. The base address is right there in the alias. To actually hide your identity, use a disposable address instead — see free email generator and how to send an anonymous email.
• They are not a way to mass-create accounts. Tools promising "unlimited Gmail account creator" conflate aliases with real accounts; farming separate accounts to abuse signups or evade bans breaks Google's terms. MoeMail is for legitimate privacy, not that.

Alias or disposable address?

• Alias — you still want the mail, organized under your real inbox.
• Disposable — you want nothing tied back to you and no future mail. If a phone number is blocking signup, a disposable address skips it: how to create an email without a phone number.

How MoeMail fits

When an alias is not enough because you need real separation from your identity, MoeMail gives you a disposable address instantly — no phone number, no personal details. No behavioural tracking, addresses auto-expire, open source (MIT), self-hostable on Cloudflare. Get a free MoeMail address.

FAQ

How do I generate unlimited Gmail aliases?

Use the dot trick (Gmail ignores dots) or plus-addressing (you+tag@gmail.com). Both are official Google features that deliver to your one inbox, with no limit on variations.

Do Gmail aliases count as separate accounts?

No. Every alias resolves to the same base mailbox. They are labels, not accounts, so they cannot be used to register twice at a service that already knows your address.

Are Gmail aliases anonymous?

No — the base address is visible inside the alias. For anonymity, use a disposable address that is not tied to your identity rather than a Gmail alias.