What Is Product-Led Growth (PLG)?
Product-led growth (PLG) is a go-to-market strategy where the product itself drives acquisition, conversion and expansion — typically via free trials or freemium, with users experiencing value before they ever talk to sales. The product, not a rep, is the primary growth engine.
Key takeaways
- In PLG the product drives signups, conversion and expansion — often self-serve.
- Free trials and freemium let users get value before buying.
- PLG generates product qualified leads (PQLs) instead of relying on MQLs.
How PLG works
Users sign up directly, reach value on their own, and convert to paid when they hit a limit or need more. Sales shifts from sourcing demand to assisting and expanding accounts that already show product value — which is what a PQL signals.
PLG vs sales-led
Sales-led growth leads with reps and demos; PLG leads with the product and self-serve. PLG lowers acquisition cost and speeds adoption, but needs a product simple enough to deliver value without hand-holding.
Frequently asked questions
What is product-led growth?
A strategy where the product drives acquisition, conversion and expansion — usually via free trials or freemium — so users experience value before talking to sales.
What's the difference between PLG and sales-led growth?
PLG leads with self-serve product value; sales-led leads with reps. PLG generates PQLs, sales-led relies more on MQLs and outbound.
What is a PQL?
A product qualified lead — a user who has experienced value in the product (e.g. hit a usage milestone) and is therefore primed to convert or expand.
Related service: Build a PLG motion in HubSpot