Fundraising Software to Raise and Reach More

Helping cause-driven organizations change the world.

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Arthritis Foundation
BBBSA
Houston Zoo
Crohn's & Colitis Foundation
Wilmington University
March of Dimes
Meals on Wheels Delaware
Well Aware
Human Rights Campaign
Arthritis Foundation
BBBSA
Houston Zoo
Crohn's & Colitis Foundation
Wilmington University
March of Dimes
Meals on Wheels Delaware
Well Aware
Human Rights Campaign

Solutions

Take Giving to the Next Level

 

Auctions
& Events

Hit your fundraising goals with software that streamlines the guest experience start to finish. From before the fundraising begins to the final bid, we’ll help you delight donors and raise more.

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Peer-to-Peer

Unlock the power of social networks to grow giving. Empower supporters to fundraise for your cause with easy-to-use software that helps reach, engage, and activate new donors.

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Online Fundraising

Engage donors online and fuel your mission year-round. Quickly launch giving campaigns that drive impact and convert online donations.

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Text2Give®

Effortlessly capture text donations in times of need and throughout the year. Mobilize your cause and reach donors where they are.

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Fearless Fundraisers.
Over $8 Billion Raised.
2008
Founded
2.5M
Supporters
90K
Fundraisers
14K
Organizations
OneCause has proven to be an indispensable tool for our nonprofit, allowing us to seamlessly organize and execute events and auctions. Without this platform, the prospect of orchestrating a successful event would be daunting.
Heuser Hearing &
Language Academy
Emily C.
I've used many systems to create and host an online auction, and OneCause is by far the best user interface that allows for an excellent bidder experience. I've even had other board members share that they would never host an event with another software!
Baltimore Symphony
Orchestra
Denise H.
In the first year of using OneCause, we increased donations by 87%. OneCause makes it very easy for participants to reach out to their friends to get them to support our cause.
Capuchin Province
of St. Joseph
James H.
You wouldn't believe the support we saw from the community! Because of OneCause Online Fundraising, everyone was all able to jump right in, build personalized pages, and start fundraising.
Tasis Dorado
School
Gildren B.
The team at OneCause was more than just a vendor — they were true partners in our success. We felt supported every step of the way.
Valley
Outreach
Debbie K.
OneCause allowed our supporters to create pages and ask their friends and family members to donate. We increased our new donors and fully transitioned into the digital fundraising world!
Turnstone
Center
Lauren W.
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G2Spring_Auction_BestResults
G2Spring_Auction_BestRelationship
top-rated-2024-gradien

Resources

Our resource center is your fundraising hub for ideas and insights – geared especially for fundraisers changing the world.

All Resources
2025 State of Nonprofit Report
eBook

First Ever! 2025 State of Nonprofit Auctions Report

Download
2025 Fundraising Outlook Report: Nonprofit Trends and Strategies for Success
eBook

2025 Fundraising Outlook Report: Nonprofit Trends and Strategies for Success

Download
Giving Experience Study: 5th Edition
eBook

Giving Experience Research Study 5th Edition: Social Donor Insights to Inspire Generosity

Download

Let’s Chat

Every cause has its own fundraising needs. We get it. Our fundraising experts are ready to listen and share how OneCause can help you grow generosity.
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