Meta Leads: Lead Form Submissions from Ads

Meta Leads counts how many people submitted a lead form or completed a lead event from your Meta ads.

Formula

Meta Leads = COUNT ( Lead Events )

Formula Components

Metric	Definition
Lead Events	Form submissions or lead actions attributed to your Meta ads

Metadata
Type	Number
Data Source	Meta Ads
Aggregation	Count

Example

Your Meta lead generation campaigns captured 1,847 leads in Q1 across three audience segments.

Audience	Leads	Spend	CPL
Email Subscribers	892	$4,460	$5.00
Lookalike Audience	614	$4,912	$8.00
Interest Targeting	341	$5,115	$15.00

How It Works

Meta counts a lead when someone submits a lead form (native or on your website) or triggers a lead event after interacting with your ad within the attribution window. Lead events are captured via Meta’s Lead Ads, the Meta Pixel, or through the Conversions API.

When to Use

Scenario	Action
Measuring lead gen campaign performance	Compare lead counts across campaigns to identify top performers
Optimizing audience targeting	Shift budget toward audiences generating more qualified leads
Tracking sales funnel top	Monitor lead volume as the entry point for your sales pipeline
Calculating lead acquisition cost	Divide spend by leads to evaluate cost efficiency

Metric	Relationship
Meta Cost per Lead	Cost to acquire each lead
Meta Spend	The numerator for calculating CPL
Meta Purchases	Downstream conversions from lead campaigns

See all Meta Conversions metrics →

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​Formula

​Formula Components

​Example

​How It Works

​When to Use

​Related Metrics

Formula

Formula Components

Example

How It Works

When to Use

Related Metrics