Lightning for Gmail
Lightning for Gmail was the original Salesforce-branded name for the Chrome extension and Google Workspace add-on that embeds Salesforce inside Gmail.
Definition
Lightning for Gmail was the original Salesforce-branded name for the Chrome extension and Google Workspace add-on that embeds Salesforce inside Gmail. Salesforce rebranded the product several times: Salesforce App for Gmail (early), Lightning for Gmail (2016-2018), Salesforce Inbox / Gmail Integration (2019 onward). The functionality stayed essentially the same: render a Salesforce sidebar inside Gmail, log emails to Salesforce records, surface contextual information about the email''s sender, and (with Einstein Activity Capture) sync emails automatically.
The Lightning for Gmail name persists in older Setup nodes, AppExchange listings, and customer training material. Modern Salesforce documentation uses Gmail Integration as the canonical name; the modern node lives under Setup, Gmail Integration and Sync. Customers running long-lived orgs may still see Lightning for Gmail in inherited internal documentation, but no new deployments should reference the older name. The underlying capability is identical to the current Gmail Integration product, just with the historical brand attached.
The rebrand history and what the modern product is called
The naming timeline
Salesforce launched the Gmail integration as Salesforce App for Gmail in 2013, rebranded as Lightning for Gmail in 2016, then folded the feature into the broader Salesforce Inbox family in 2019, with the configuration node renamed to Gmail Integration. Each rebrand triggered new documentation and a new training cycle for partners; the core functionality stayed essentially the same throughout.
Core functionality
The product renders a Salesforce sidebar inside Gmail (via Chrome extension and Google Workspace add-on), surfaces Salesforce records related to the email sender, lets users log emails to specific records with one click, and exposes Salesforce search and record-creation actions without leaving the Gmail UI. This bundle of capabilities never changed across the rebrands.
Einstein Activity Capture overlay
The 2019 rebrand coincided with Einstein Activity Capture (EAC) becoming the auto-sync engine. EAC watches Gmail in the background and captures emails and events without the user clicking Log Email. The user-driven Log Email button still exists; EAC just removes the click in many scenarios.
Salesforce Inbox features
Salesforce Inbox layered productivity features on top of the basic Gmail integration: send-later, email tracking (open and click), insert-availability for meeting booking, and email templates pulled from Salesforce. Inbox is licensed as part of the Sales Engagement product family; the basic Gmail Integration ships with most Sales Cloud editions at no extra cost.
Where the old name still appears
Some long-lived Setup pages, older AppExchange listings, and 2017-era blog posts still reference Lightning for Gmail. The references all point to the same product the modern Gmail Integration node configures. Treat the old name as a synonym; do not assume it''s a different product.
Lightning Experience requirement
Lightning for Gmail (and its successor Gmail Integration) requires Lightning Experience. Salesforce Classic orgs cannot enable the integration. Orgs on a Classic-to-Lightning migration path often defer Gmail Integration setup until after the cutover.
Cert exam relevance
Older Sales Cloud Consultant and Admin certifications referenced Lightning for Gmail. Current exams use Gmail Integration and Einstein Activity Capture as the canonical names. Knowing both names is helpful when reading legacy study material, but only the modern names appear on current exams.
Recognize and migrate Lightning for Gmail references
Modern setup uses Gmail Integration and Sync, not Lightning for Gmail. The migration is mostly a documentation refresh.
- Audit internal documentation
Search internal admin docs, training material, and onboarding guides for Lightning for Gmail references. Replace with Gmail Integration.
- Confirm the current Setup node
Open Setup, Quick Find, Gmail Integration and Sync. The page is the modern equivalent regardless of the legacy name.
- Verify EAC is the active sync engine
Most orgs running Lightning for Gmail historically have been migrated to Einstein Activity Capture. Confirm under Setup, Einstein Activity Capture.
- Update user-facing communication
Train new hires using Gmail Integration as the canonical term. Older training videos referencing Lightning for Gmail still apply, but new content should use modern naming.
- Watch the Salesforce Inbox license
Productivity features (send-later, tracking) require Inbox licensing. Without it, only the basic Log Email workflow is available.
- Lightning for Gmail is just an older name for the current Gmail Integration. There is no separate product to install.
- Documentation older than 2020 may use Lightning for Gmail. Treat the references as synonyms for the modern product.
- Inbox productivity features require separate licensing. The basic Gmail Integration ships with Sales Cloud; Inbox is an add-on.
- Lightning Experience is required. Classic-only orgs cannot enable the integration.
Trust & references
Cross-checked against the following references.
- Gmail IntegrationSalesforce Help
- Set Up the Gmail IntegrationSalesforce Help
Straight from the source - Salesforce's reference material on Lightning for Gmail.
- Einstein Activity CaptureSalesforce Help
About the Author
Dipojjal Chakrabarti is a B2C Solution Architect with 29 Salesforce certifications and over 13 years in the Salesforce ecosystem. He runs salesforcedictionary.com to help admins, developers, architects, and cert/interview candidates sharpen their fundamentals. More about Dipojjal.
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