Email list building
Signup forms, an offer worth subscribing for and a consent trail, so your list grows with people who want to hear from you.
GradaxEuropean companyOrder outright
Founded 2014·Built and operated in Europe·1 to 4 weeks

About this service
We grow your email list from your own website and channels. That means choosing a reason to subscribe that fits what you sell, placing forms where visitors are ready, setting up consent that holds up under data protection law, and sending new subscribers a welcome that starts the relationship. We never sell, rent or import bought lists.
The incentive decides who joins
The fastest way to grow a list is to give away something everyone wants, such as a prize draw for a tablet. It works, and it fills your list with people who wanted a tablet. They do not open, they do not buy, and they drag down deliverability for everyone else.
A good incentive is something only your likely customers care about. A garden centre's planting calendar for your region. A software company's template for the exact task its product handles. A modest first-order discount, where margin allows. Fewer people sign up for those, but the people who do are the ones you were trying to reach.
Consent that will survive a complaint
Under GDPR and the e-privacy rules that sit beside it, you need to be able to show when and how each person agreed to receive marketing. A pre-ticked box does not count. Neither does a line in the terms and conditions. If a subscriber complains to a regulator, the record is what protects you.
So every form we build records the source, date and wording the person saw. Double opt-in, where new subscribers confirm by clicking a link, costs some signups but blocks fake and mistyped addresses and gives you the strongest proof of consent. We recommend it for most businesses and set out the trade-off where it matters.
What you get
Everything below is in the price. Nothing here is an upgrade.
- Signup incentive concept and the asset itself: guide, checklist, discount or quiz
- Popup, embedded and footer forms built in your platform
- Landing page for the incentive
- Double opt-in and consent wording
- Welcome email for new subscribers
What changes
- A signup incentive that attracts likely buyers, not freebie collectors
- Forms placed and timed by page type, tested on mobile
- Consent recorded with source, date and wording for every subscriber
- Weekly signups tracked against site traffic, so you can see the rate improve
How it runs
Offer
A reason to subscribe tied to your product, so the list fills with real prospects.
Place
Forms set by page and timing, so they appear when interest is highest.
Comply
Consent wording, double opt-in and records set up before the first signup.
Measure
Signup rate per form tracked, and the weakest one changed.
Compare the sizes
The standard price for each size. Extras are priced beside it, not hidden behind a call.
| Included | Forms and welcome€2901 week | Incentive and forms€5002 to 3 weeks | List growth programme€1,0503 to 4 weeks, review at 60 days |
|---|---|---|---|
| Popup and footer form | Included | Included | Included |
| Consent and double opt-in setup | Included | Included | Included |
| Welcome email | Included | Included | Included |
| Signup tracking | Included | Included | Included |
| Signup incentive created: guide, checklist or quiz | Not included | Included | Included |
| Incentive landing page | Not included | Included | Included |
| Embedded forms on key pages | Not included | Included | Included |
| One form test after two weeks | Not included | Included | Included |
| Social and paid lead form setup | Not included | Not included | Included |
| Signup points at checkout, in-store or at events | Not included | Not included | Included |
| Second incentive for a different audience | Not included | Not included | Included |
| Report on signup rate by source after 60 days | Not included | Not included | Included |
| Order | Select | Select | Select |
Add what you need
Choose the size
Add what you need
Your total€500
ContinueThe standard price, plus whatever you add. Confirmed in writing before anything starts; nothing is charged until you accept it.
Questions
Can you get us a list of email addresses?
No. Buying or renting lists breaks GDPR and similar laws, damages your sender reputation and gets accounts closed. Every subscriber we bring in chose to join.
Do popups annoy visitors?
Badly timed ones do. A popup that appears after someone has read most of a page, or is about to leave, is far less intrusive than one that covers the screen on arrival.
How fast will the list grow?
It depends mostly on traffic. A list grows from the visitors you already have, so we report signup rate as a share of visitors, which is the number we can actually improve.
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Order it
Standardised enough to order on its own. The price is confirmed in writing before anything starts.