Kickstarter email marketing works when the list lives in tools you own. Build the pre-launch list on a Shopify store, run it through Klaviyo or another email and SMS platform that reads Shopify data, sort it by intent before launch, and use Kickstarter's own tools for the touches only Kickstarter can send. Kickstarter emails your pre-launch followers when you go live, but it never gives you their addresses, and it hides backer emails until the campaign has ended and funded.
Blazon has watched this play out across 500+ product launches and 300+ crowdfunding campaigns since 2016. The campaigns that fund on day one rarely have the biggest list. They have the list that was sorted before launch, so deposit holders, engaged readers and quiet sign-ups each got a different message at a different time.
That sorting is the case for running a Kickstarter on ecommerce tools. Kickstarter is built to take pledges. Shopify and Klaviyo are built to know who someone is and what to send them next.
What Kickstarter's own messaging can and cannot do
Each of Kickstarter's tools has a hard limit, and the limits are where your own list earns its keep.
The pre-launch page. Visitors click "Notify me on launch" and Kickstarter sends them a launch notification email when the project goes live. You never see their addresses, so you cannot email them yourself. You can post pre-launch updates, which notify them, and the follower count shows on the page once 10 or more people opt in.
The page is worth having. Kickstarter's own blog says people who follow a project before launch are 66% more likely to back it than people who discover it during the live phase. The catch is that the list belongs to Kickstarter.
Follower updates. Kickstarter's March 2026 release notes describe follower-only updates for before, during and after the campaign. Kickstarter also sends its own automated notifications at launch, with 48 hours left and with 8 hours left.
Backer updates and messages. Project updates can be public or backers-only, and the email notification can go to every backer or only to selected reward tiers. Creators can also message backers one at a time, by reward tier, or by filters in the backer report.
Backer data. A backer's email address is not visible in the backer report until the project has ended and been successfully funded. Kickstarter requires creators to keep backer information confidential "except as strictly necessary to communicate with backers directly and fulfill rewards." Backers who used Apple's hide-my-email option appear with a relay address that only works for messages sent through Kickstarter.
| Job | Kickstarter's own tools | Shopify and Klaviyo |
|---|---|---|
| Collect sign-ups before launch | Pre-launch followers, addresses never shared with you | Your own list, with the consent record attached |
| Segment the audience | Reward tiers and backer report filters, after people pledge | Source, engagement, deposits, location, any event Shopify records |
| Take money before launch | Not possible | Refundable deposits and reservations |
| Launch-day message | One automated launch email to followers | Timed sends by email and SMS, VIPs first |
| Reach people who have not backed | Follower updates, used sparingly | Every subscriber who has not told you they backed |
| See who pledged while the campaign is live | Names, pledge amount and reward, no email addresses | Only what subscribers tell you, plus referral-tag counts |
| After the campaign | Updates, messages, Late Pledges, Pledge Manager | Shopify pre-orders, delivery updates, the next launch |
Run both. Kickstarter's launch email and public follower count do jobs your list cannot. Your list does everything else.
Why the list belongs on Shopify and Klaviyo
Most first-time creators build the pre-launch list on a landing-page tool that connects to nothing. When the campaign ends, the brand owns a spreadsheet, not a store.
Building on Shopify from the first day of pre-launch fixes that. The page that collects sign-ups can also take a deposit and, once the campaign closes, sell the product. Klaviyo's Shopify integration brings customer profiles and order data into Klaviyo and automatically adds customers who accept email marketing at checkout.
That matters because the most useful thing a pre-launch list can tell you is who paid. An email address is a hand half raised. A deposit is a decision.
Blazon founder Michael Raven calls this the Deposit Test. If people will not put down a small deposit now, they will not put down the full price on launch day.
Blazon is a Klaviyo partner and runs email and SMS programs on it. The logic works in any platform that syncs Shopify orders and starts flows from events.
Pre-launch: capture the list and sort it by intent
The pre-launch landing page has one job: turn a click into a subscriber with a recorded source. Tag every sign-up with where it came from, and by launch day you will know which channels sent people who paid.
Collect email and SMS in separate steps. Klaviyo's guidance on SMS consent collection is to put the disclosure language above the SMS checkbox or button and never let SMS consent look required.
Then build the segments the launch will run on. Klaviyo flows can start when someone joins a list or segment, takes a tracked action such as a Shopify order, or hits a date on their profile. A Kickstarter pre-launch usually needs five segments:
- Subscribers who have opened or clicked recently
- Subscribers who signed up and went quiet
- Deposit holders, the VIP segment
- SMS subscribers
- Subscribers by time zone, so launch messages land at a sensible hour
The welcome flow explains the product, shows progress and asks for the deposit. Close to launch, it asks subscribers to click "Notify me on launch" on the Kickstarter pre-launch page too, which earns them a second launch notification and puts a real number on the page. Blazon's 90-day pre-launch system covers the paid side of filling the list.
The VIP deposit flow
The deposit turns the list into a forecast. A small, refundable Shopify product that states exactly what it reserves gives you a count of committed buyers weeks before launch. Blazon's waitlist strategy guide explains why deposits convert where free sign-ups stall.
Each deposit is a Shopify order, so Klaviyo can move the buyer into the VIP segment and start a separate flow: fewer messages, more specifics, a fixed launch time and a clear reward for being early.
The reward has to be honored on Kickstarter, where the pledge happens. Kickstarter's Secret Rewards are made for this: a reward set to "Select backers only" stays hidden from the public page, and each one has its own unique link that works for logged-in backers.
Send that link only to the VIP segment, by email and SMS, at launch.
Secret Rewards only work while the campaign is live, and they cannot be added to Late Pledges or the Pledge Manager. Decide before the first deposit whether it is refunded once the buyer backs or simply buys access to the VIP price, and say so on the checkout page.
For the JAYE wearable, Blazon built the brand, the Shopify store, reservation flow and launch email strategy as one system, so every message after a reservation speaks to where the person is: still curious or already committed.
The launch-day sequence
Launch day is a short run of timed sends, each to a smaller and warmer audience than the one before.
Check the plumbing first. Google's email sender guidelines require anyone sending 5,000 or more messages a day to Gmail accounts to authenticate with SPF, DKIM and DMARC, support one-click unsubscribe on marketing mail and keep reported spam rates below 0.30%. A launch-day send to a large list crosses that line, so set it up weeks ahead, not the morning of.
A sequence Blazon's Kickstarter marketing team would run for a US launch:
- Two or three days out: the exact launch time, written in the subscriber's time zone, and what to do when the page opens.
- Launch, VIPs first: email and SMS to deposit holders with the Secret Reward link, ahead of the public send.
- Launch, everyone else: one email, one button, straight to the Kickstarter page.
- Later the same day: a short progress note for anyone who has not acted.
- Next morning: a milestone update that gives people who missed the launch a reason to look.
Choose the launch hour with SMS quiet hours in mind. Klaviyo's guidance is to avoid texting before 8 a.m. or after 9 p.m. in the recipient's local time, and a flow text scheduled inside quiet hours waits.
If quiet hours end at 8 a.m., a 9 a.m. Eastern launch text reaches your California VIPs two hours after the page opened.
Then there is the problem almost nobody plans for. Kickstarter will not tell you which subscribers pledged until the campaign is over, so you cannot drop backers from the next send by matching data.
Add an "I've backed" button to every launch-week email. Klaviyo can update a profile property when someone clicks a link, and a segment built on that property becomes your suppression list. Backers stop being asked, and the people still deciding get the next message.
Measure every send with a Kickstarter custom referral tag, set up on the Promotion tab before launch. The dashboard reports pledges and amount pledged per tag, so one tag per email and per text shows which message raised money. Connect Google Analytics and the Meta Pixel for the rest.
During the campaign: Kickstarter for backers, Klaviyo for everyone else
Once the campaign is live, split the audience. Backers hear from you through Kickstarter updates, which can be limited to selected reward tiers. Subscribers who have not backed hear from you through Klaviyo.
Plan the Klaviyo calendar around Kickstarter's automated notifications at launch, at 48 hours remaining and at 8 hours remaining. Stack your own "ending soon" email on top of Kickstarter's and the same person gets two in an hour, which is how unsubscribes happen.
The middle of a campaign is where lists go quiet. Give subscribers a reason to come back each week: a stretch goal, a press piece, a new add-on, a photo from the factory floor.
Blazon ran Lens Lizard's 2026 launch from the first teaser to the live campaign, including the pre-launch and campaign pages, paid media and email. The backup-camera cleaner raised $427K from 3,473 backers, 8,541% of its goal.
After the campaign: from backers to Shopify pre-orders
The deadline is where most email programs stop and the Dead Zone starts: the months between a campaign closing and the product shipping, when founders go quiet and the audience goes cold. Three moves keep the list working.
Switch on Late Pledges before the deadline. Kickstarter says Late Pledges must be enabled while the project is in draft or live. Subscribers who missed the deadline can be sent there in the first week.
Treat the backer list as fulfillment data. Kickstarter's confidentiality rule covers communicating with backers and fulfilling rewards, which is not permission to market. Earn the opt-in through a backer update or a Pledge Manager survey question, as Blazon's guides to pledge managers and moving from Kickstarter to Shopify explain.
Kickstarter's Shopify app, listed on the Shopify App Store since July 31, 2026, sends finalized Pledge Manager orders to Shopify and syncs tracking back. Treat those backers as orders to ship, not subscribers: Klaviyo adds Shopify customers to email marketing when they accept it at checkout, and a synced pledge never passed through your checkout.
Open Shopify pre-orders for everyone else. That means waitlist subscribers who never pledged, late traffic from press and search, and opted-in backers who want a second unit. Blazon's guide to Kickstarter-to-Shopify pre-orders after the campaign covers the setup. A Shopify pre-order is a sale, and US law treats it as one.
Under the FTC's Mail, Internet, or Telephone Order Merchandise Rule, every ship date you publish needs a reasonable basis, and with no date stated you are expected to ship within 30 days. Miss it and you need the customer's consent to the delay, or a full refund if they cancel.
Shopify needs a pre-order app to display pre-orders, and it supports a partial deposit with the balance due later.
Klaviyo carries the Dead Zone from there: a pre-order invitation with a date the current price ends, delivery updates before anyone has to ask, and a reminder before a deposit balance is charged.
Nuud, the plastic-free deodorant, had to crowdfund first and then turn backers into recurring subscribers. Blazon ran the Kickstarter strategy, the subscription funnels and the email flows, and Nuud raised €2M+ across its crowdfunding campaigns from 25,000+ backers in 40+ countries.
The consent rules for US email and SMS
Email and SMS run on different law in the US, and SMS is the one that bites.
Email: CAN-SPAM. The FTC's CAN-SPAM compliance guide sets out an opt-out regime. Marketing email needs honest headers and subject lines, a valid physical postal address and a working way to opt out, and opt-outs must be honored within 10 business days.
Each violating email can cost up to $53,088. The law does not require opt-in, but Kickstarter's rules on backer data go further, and backers outside the US bring their own consent rules. Build the list on opt-in and you never have to work out which rule applies to whom.
SMS: the TCPA. The Supreme Court has recognized that a text message to a cell phone counts as a "call" under the Telephone Consumer Protection Act. The FCC's rules require prior express written consent for marketing calls to mobile numbers made with an automated dialing system: a signed written agreement that authorizes the seller to send them, and that cannot be made a condition of buying anything.
People can revoke consent by any reasonable means, and the request must be honored within 10 business days. The same rules bar telephone solicitations to residential subscribers before 8 a.m. or after 9 p.m. local time.
The statute lets anyone who receives an unlawful message sue for $500 per violation, and a court can triple that if the violation was willful or knowing. States add their own rules: Florida's Telephone Solicitation Act defines a text message as a telephonic sales call and requires prior express written consent for automated ones.
Klaviyo says it is illegal to force someone to sign up for SMS in order to make a purchase, and that double opt-in is a US carrier requirement for any abandoned cart flow. Its default US sending number is toll-free and must be verified, which takes 2 to 5 business days, so start that the week you start collecting numbers.
Importing an old list is where creators get caught. Klaviyo's import guidance says to apply bulk consent only if the contacts gave the consent you are adding, and you cannot send SMS without SMS consent. A spreadsheet from a previous campaign does not become an SMS list because it has phone numbers in it.
Have counsel review the SMS program before the first text goes out.
How Blazon runs email for Kickstarter launches
Blazon runs the list, the store and the campaign as one program. The Kickstarter marketing agency team plans the pre-launch, the deposit offer and the launch-day timing. The Klaviyo email and SMS team builds the flows and consent capture, and the Shopify team builds the store that takes deposits before launch and pre-orders after it.
Blazon's crowdfunding agency work covers the full arc from pre-launch audience to post-campaign sales. Founders still planning a first campaign can start with the Kickstarter launch guide, then bring the plan to Blazon's Kickstarter launch specialists.
The list you build before launch is the only marketing asset that outlives the campaign. Kickstarter keeps its followers. You keep yours.
Frequently asked questions
Does Klaviyo integrate with Kickstarter?
Not directly. Kickstarter hides backer email addresses until a project has ended and funded, so nothing syncs pledges into Klaviyo during a campaign. The working setup is a Shopify store feeding sign-ups and deposits into Klaviyo, plus Kickstarter's Shopify app to move Pledge Manager orders into the store afterward.
How do I build an email list for a Kickstarter campaign?
Send paid social, content and press traffic to a pre-launch landing page on your own store that records where each sign-up came from, then offer a small refundable deposit for VIP pricing. Blazon's pre-launch marketing guide sets out a 90-day plan.
Can I email my Kickstarter backers for marketing?
Not on the strength of the pledge alone. Kickstarter requires creators to keep backer information confidential except as strictly necessary to communicate with backers and fulfill rewards. Ask backers to opt in through an update or the Pledge Manager survey, and market only to the ones who say yes.
Can I message my Kickstarter pre-launch followers?
Only through Kickstarter. It emails them at launch, notifies them about pre-launch updates and, since March 2026, lets you send follower-only updates. It never shares their email addresses, which is why you need your own list alongside it.
Can I use SMS for a Kickstarter launch?
Yes, if you collect prior express written consent separately from email consent and send texts only between 8 a.m. and 9 p.m. in the recipient's time zone. Texts count as calls under the TCPA, with statutory damages of $500 per violation. Verify your sending number weeks before launch.
How many emails should I send on Kickstarter launch day?
Plan two to four, each to a smaller audience: VIPs first with their Secret Reward link, then the full list, then a progress note to anyone who has not acted. Add an "I've backed" button so backers drop out of later sends.
How do I track which emails drove Kickstarter pledges?
Create a custom referral tag for each email and text on the Promotion tab of the project editor. Kickstarter's dashboard reports pledges, share of funds and amount pledged for each tag, which shows which message raised money.
