CONNECT CHARITABLE WITH MAILSTER
Turn Every Donor Into a Newsletter Subscriber Automatically
Connect Charitable to Mailster and let donors opt in to your newsletter right on the donation form. Grow your subscriber list automatically with every gift – no manual imports needed.
Charitable and Mailster: Grow Your Donor List With Every Donation
The Charitable + Mailster integration adds a newsletter opt-in checkbox directly to your donation forms. When a donor gives, they can subscribe to your Mailster list in a single click – no separate signup form required.
Manual list-building is slow and error-prone. This integration removes that friction entirely. Your Mailster subscriber list grows automatically every time someone completes a donation.
The result is a healthier email list full of people who are already invested in your cause. Engage them with updates, impact stories, and future campaigns – all powered by Mailster.
Similar Extensions
What You Can Do with Charitable + MailerLite
Automatic donor sign-ups
Collect donors’ email addresses with auto opt-in to add them to your mailing list.
Targeted communication
Send donors personalized emails based on their profile and donation history.
Donation receipts
Send tax-deductible donor receipts automatically and immediately after receiving a contribution.
Raise funds faster and with less stress
Join over 10,000+ non-profits that are raising funds faster.
Why You’ll Love Charitable + Mailster
Ready to Sync Your Fundraising to Email Marketing?
Get started with Charitable Pro today and build smart workflows with Mailster. We’re so confident you’ll love it that we back every purchase with our 14-day money-back guarantee – giving you the freedom to explore risk-free.
Tutorial
Follow step-by-step instructions to connect Charitable to Mailster.
Connecting Charitable and Mailster
Follow these simple steps to connect your Charitable donation forms to Mailster. The entire setup takes less than ten minutes and requires no coding.
Charitable and Mailster Integration –
Frequently Asked Questions
Do you have a question about connecting Mailster with Charitable? See the list below for our most frequently asked questions. If your question is not listed here, please contact us.
How does the Charitable + Mailster integration work?
The integration uses the Charitable Newsletter Connect extension to add an opt-in checkbox to your donation forms. When a donor completes a gift and checks the opt-in box (or if you use automatic mode), their information is sent directly to your chosen Mailster list. Because Mailster is a WordPress plugin like Charitable, no API connection or external account linking is needed. The two plugins communicate internally, which makes setup fast and the connection reliable.
Do I need an API key to connect Charitable to Mailster?
No. Mailster runs directly on your WordPress site, so the Charitable + Mailster connection does not require any API keys or external credentials.
Which donor information syncs to Mailster when someone donates?
When a donor opts in, their name and email address are added to your selected Mailster list. This gives you a clean, up-to-date subscriber record for every donor who agrees to receive your newsletter. The sync happens at the moment the donation is completed, so there’s no delay between giving and subscribing.
Can I choose which Mailster list donors join?
Yes. You can set a default list that applies across all your campaigns. You can also override this on a per-campaign basis, just open the campaign editor, click the Newsletter tab, and select a different list. This lets donors from different campaigns into different subscriber lists automatically, without any manual sorting afterward.
Can I customize the opt-in label that appears on my donation forms?
Yes. You can write a custom label for the newsletter opt-in checkbox.
Explore More Features
Peer-to-Peer Fundraising
Empower supporters to fundraise on your behalf.
Expand your reach through supporter networks
Keep 100% of donations with zero platform fees
Track campaign progress with detailed reports
Donation Forms
Launch powerful donation campaigns in minutes.
Ready to use templates
Drag and drop visual builder
Dynamic elements to inspire giving
Recurring Donations
Convert one-time donors into loyal, long-term supporters.
Enable automated recurring payments with ease
Provide donor accounts for seamless contribution management
Offer flexible donation frequencies to suit individual preferences
Charitable Has 1+ Million Downloads!
Trusted by millions to power successful fundraising campaigns. Try Charitable risk-free today.
✅ 14-day money-back guarantee
✅ Transparent pricing
✅ Code-free setup
