Email forwarding in Gmail sounds simple until you actually need it to work a certain way — forward everything, or only certain senders, or keep a copy versus not. This guide walks through setting up forwarding step by step, verifying the destination address, using filters for selective auto-forwarding, and how forwarding is different from delegation and aliases. All of it uses Gmail's current interface as of 2026.
How to set up basic forwarding in Gmail
To forward all your incoming Gmail to another address:
- Open Gmail on desktop and click the gear icon, then See all settings.
- Go to the Forwarding and POP/IMAP tab.
- Click Add a forwarding address.
- Enter the destination email address and click Next, then Proceed.
- Gmail sends a verification message to that address. Open it and click the confirmation link, or copy the verification code back into Gmail.
- Return to the Forwarding tab, select Forward a copy of incoming mail to, and choose your address from the dropdown.
- Decide what happens to Gmail's copy: keep it in the inbox, mark it read, archive it, or delete it.
- Click Save changes at the bottom. This step is easy to miss, and forwarding won't activate without it.
That's it. From now on, new incoming mail forwards automatically. Note that forwarding applies to mail received after you turn it on — it does not retroactively forward your existing inbox.
Verifying the forwarding address
Gmail won't forward to any address until you prove you control it. That's the verification step, and it exists to stop people from silently redirecting mail to an address they don't own.
You need access to the destination inbox to complete it — either click the link in the confirmation email Gmail sends, or grab the numeric code and paste it into the Forwarding tab. If the confirmation email doesn't arrive, check the destination's spam folder, and make sure that address isn't itself set to forward or bounce.
Forwarding only certain emails with filters
Blanket forwarding is often too much. If you only want to forward mail from a specific sender, domain, or containing certain words, use filters:
- In Settings, open the Filters and Blocked Addresses tab.
- Click Create a new filter.
- Set your criteria — for example, a From address, a subject keyword, or messages sent to a specific alias.
- Click Create filter, then tick Forward it to and pick your verified address.
- Click Create filter to save.
One catch: the forwarding address has to be verified first (using the steps above) before it appears as an option in the filter. Filters are the right tool when you want, say, all invoices forwarded to your accountant or all mail to a shared alias forwarded to a teammate, without redirecting your whole inbox.
Auto-forward everything vs. selective forwarding
The two approaches serve different needs:
- Full auto-forward (the Forwarding tab method) sends every new message onward. Good for handing off an inbox you're retiring or mirroring mail to a personal account.
- Filter-based forwarding sends only messages that match rules. Good for routing specific categories of mail while keeping the rest in Gmail.
You can run both at once, but be careful not to create loops — forwarding A to B while B forwards back to A will bounce or get disabled.
Forwarding vs. delegation vs. aliases
These three get confused constantly, and they solve different problems:
- Forwarding sends copies of incoming mail to another address. The recipient reads it in their own inbox but can't reply as you.
- Delegation grants someone access to open, read, and send from your actual Gmail account on your behalf. Replies go out as you (often marked as sent by the delegate). This is how assistants manage an executive's inbox or how a team runs a shared support address.
- Aliases (send-as addresses, or plus-addressing like you+sales@gmail.com) let you send and receive under a different address within the same account. Nothing is copied elsewhere — it's one inbox wearing multiple names.
Pick forwarding when you want mail to physically arrive somewhere else. Pick delegation when someone needs to act on the mail as you. Pick aliases when you want multiple addresses feeding one inbox. If you're formalizing how your addresses and signatures look across all of these, this guide to professional email format is a useful companion.
Common use cases
- Leaving a role and handing your inbox to a replacement — full auto-forward with delete-Gmail's-copy.
- Consolidating several accounts into one inbox — forward each secondary account to your main one.
- Routing specific mail to a specialist — filter-based forwarding to an accountant, legal contact, or teammate.
- Backing up important mail to a second provider — forward while keeping Gmail's copy.
Limits and gotchas
Gmail forwarding is reliable but not unlimited:
- You verify and forward to one address at a time through the standard interface; there's no bulk multi-destination forwarding for a personal account.
- Gmail may temporarily pause auto-forwarding if it detects a spike in bounces or spam-like behavior at the destination.
- Spam is generally not forwarded, so don't rely on forwarding to capture messages Gmail has quarantined.
- On Google Workspace, an administrator can restrict or disable external forwarding entirely for security or compliance reasons. If your forwarding options are greyed out, that's usually why.
- Forwarding preserves the original sender, but some downstream spam filters treat forwarded mail more suspiciously, which can affect email deliverability at the destination.
Forwarding on mobile and in Google Workspace
A couple of environment-specific notes save frustration. The Gmail mobile apps don't let you set up forwarding — you have to configure it once from a desktop browser, after which it applies across all your devices automatically. And in Google Workspace, forwarding is often governed by admin policy: administrators can permit internal forwarding while blocking external destinations, require approval for new forwarding addresses, or disable the feature entirely for compliance reasons. If you manage a Workspace domain, you also have a sturdier option than per-user forwarding — organization-wide routing rules that forward mail at the server level, which don't depend on each person configuring their own settings and can't be quietly turned off by a user.
Forwarding is not how you connect a sending tool
One important distinction: forwarding is about receiving mail, not sending outreach. If your goal is to run cold email or follow-up campaigns from your Gmail address, forwarding won't do it — you need to connect the mailbox itself. Gmail connects to sending platforms through OAuth, a secure sign-in that authorizes the tool without exposing your password. ClickReach, for example, connects a Gmail inbox via OAuth so it can send multi-step email sequences and detect replies through IMAP, all without you forwarding anything. Forwarding and sequencing solve completely different problems — don't reach for one when you need the other.
If you're weighing up the broader landscape of platforms that send from your mailbox rather than just route incoming mail, our overview of email outreach tools breaks down the categories. And if you're still deciding between IMAP-based receiving and other protocols behind all this, the what is IMAP primer explains how your mail actually gets pulled in.
Set up forwarding correctly once — verify the address, choose the right full-vs-filter approach, and mind the loops — and it quietly does its job in the background for as long as you need it.
