Lead Magnets: 25 Ideas That Actually Earn Emails
Lead magnets explained, with actionable ideas for ecommerce, B2B, consulting and creator businesses in the UK.
12 min read
A lead magnet is the free, useful thing you offer in exchange for an email address. Done well, it filters for quality subscribers and starts a relationship. This guide covers the principles and gives ideas for every business type.
What makes a good lead magnet
- It solves a real, specific problem your audience has.
- It can be delivered instantly (download, checklist, guide).
- It clearly relates to what you sell - attracting the right people.
- It is simple to consume (not 100 dense pages).
The trade-off: lead quality vs volume
A very broad, low-effort magnet (like a 10% discount) can grow a big list fast, but those subscribers may be price-sensitive and disengage quickly. A specific, high-value magnet (like a niche template) brings fewer but more relevant subscribers. Choose according to your goal.
Ideas by business type
Lead magnet ideas
| Business | Lead magnet ideas |
|---|---|
| Ecommerce | Discount code, size guide, care guide, product quiz, early-access drop |
| B2B / SaaS | White paper, comparison guide, ROI calculator, case study, template pack |
| Consultant / agency | Audit checklist, pricing guide, pre-recorded webinar, teardown |
| Creator / educator | Starter kit, prompt pack, syllabus, playlist, free lesson |
Common mistakes
- A lead magnet unrelated to what you sell.
- Overpromising - the magnet must deliver real value.
- Making it hard to access (too many steps).
- Forgetting to follow up with a welcome sequence.