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Software purpose-built for advocacy

NationBuilder's software helps you grow, cultivate, and iterate on your advocacy program - all in one platform.


The software advocacy programs need to drive change

Channel grassroots power into legislative action with NationBuilder and ActionButton


Software (and people) that speak the language of advocacy

Tools purpose-built for organizations to reach advocates and drive change across the globe

Best-in-class advocacy campaign tools

Quickly mobilize supporters to contact their legislators, check their voter registration, sign petitions, and more.

Bridge online and offline efforts with SMS tools

Send a targeted text blast with NationBuilder’s integrated database to the supporters you need to take action and continue the conversation with 1-1 texting.

Advocacy campaign analytics

Gain insights into your best performing campaigns with open, click, and donation rates. Use A/B testing and analytics to create highly-effective email campaigns.

Save time, unlock growth, and increase impact with an all-in-one system

Native advocacy features

Engage your audience in new and innovative ways using ActionButton

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Dynamic people database

Manage your community with our powerful people database

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Payment processing and fundraising

Manage donations from your most loyal supporters with our fundraising platform

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Hosted action website

Drive your community towards action with our versatile website builder

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Email and text outreach

Stay in touch with your community using our dynamic communication tools

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Trusted by the world's most influential companies and leaders

australian conservation foundation city of boston ican nyc votes

"We have found the switch to NationBuilder has increased engagement in our campaigns. New campaigns are easy to create and have seen some really positive engagement with our emails including increase open rates. Having an in built CRM allows you to easily see who has taken action and encourages people to recruit more supporters. We are looking forward to using it to build our online community and mobilise students on issues affecting them."

Corrine Heaney, Digital Communications Director (UK), NUS

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