Online auction software for nonprofits and schools

Launch a professional online charity auction with mobile bidding in under 15 minutes and reach donors anywhere. No technical skills required.

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No credit card required · No upfront cost

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No credit card required No upfront cost Go live when you're ready
+37%

Average increase in bids

Based on customer results.

50,000+

Organizations trust us

$1B+

Raised for nonprofits

Why run an online charity auction?

An online charity auction lets supporters bid from anywhere using a simple link, helping nonprofits and schools reach more donors and raise more money.

Reach more bidders

Invite supporters anywhere with a shareable link, not just people who can attend in person.

Keep bidding open longer

Run bidding for days instead of hours so more supporters have time to participate.

Mobile bidding (no app required)

Bidders join from any phone, no app required, which increases participation.

Fast checkout

Winners pay right from their phones when the auction closes, with no checkout lines.

Live dashboards and reporting

Track bids, revenue, and top items in real time, plus export reports after the event.

Outbid alerts and updates

Automatic notifications keep donors engaged and drive more competitive bidding.

How it works

How to run an online charity auction

Create your auction, share your link, and collect payments — all from one platform.

Create your auction

Add items, photos, and bidding rules. Customize your auction page in minutes.

Share your link

Share your auction link by email, text, and social. Bidders join from any phone — no app required.

Close and get paid

Winners pay from their phones when bidding ends. Export reports and donor lists.

Start your free auction

No credit card required · No upfront cost

Core features

Online auction features that drive more bids

Mobile bidding, outbid alerts, instant checkout, and reporting — built into one online charity auction platform.

Mobile bidding (no app required)

Bidders join from any phone using a simple link — no app required.

Outbid alerts and notifications

Automatic text and email updates keep donors engaged and bidding longer.

Instant checkout

Winners pay from their phones when the auction closes, with no checkout lines.

Flexible bidding rules

Set bid increments, starting bids, buy-it-now options, and item close times.

Reporting and donor exports

Track bids and revenue in real time and export donor and item reports after the event.

Easy sharing and promotion

Share your auction link by email, text, and social to reach more bidders.

Raffles and ticketing included

Sell raffle tickets and event tickets alongside your online auction — all in one checkout.

Start your free auction

No credit card required · No upfront cost

Built for fundraisers

Online auction software for nonprofits and schools

Run an online fundraising auction with mobile bidding, raffles, and ticketing — all in one platform.

Schools, PTOs, and booster clubs

Volunteer-friendly setup with mobile bidding, raffle tickets, and fast checkout for school fundraising events.

Nonprofits and charities

Run online silent auctions, sell tickets, and add raffles to reach more donors and raise more money with an online charity auction.

Foundations and gala teams

Pair online bidding with ticketing, reporting, and streamlined checkout for smoother event operations.

Community and faith organizations

Simple sharing, automated notifications, and built-in auction + raffle tools for recurring fundraisers.

Online silent auctionsFixed-price itemsRaffles and ticketingMobile bidding (no app)Hybrid events
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No credit card required · No upfront cost

Success stories

Trusted by nonprofits and schools running online charity auctions

Mobile bidding, raffle tickets, and instant checkout — built to help you raise more with less work.

50,000+ organizations$1B+ raisedThousands of reviews across major marketplaces

"The setup was fast and mobile bidding was seamless. Our online auction raised more than we expected."

Kate T., Development DirectorNonprofit

"Outbid alerts kept donors engaged all week. Checkout was simple and we avoided long lines."

Rachel D., PTA PresidentSchool PTA

"We added raffle tickets and online bidding in one place. It was easy for our volunteers and donors."

David H., Events ChairCommunity foundation
Start your free auctionWatch a quick demo →

No credit card required · No upfront cost

FAQ

Online charity auction FAQs

Answers about online silent auctions, mobile bidding, raffles, ticketing, and getting started fast.

What is an online charity auction?+
An online charity auction lets supporters bid from anywhere using a shareable link. Nonprofits and schools can list items, collect bids, and process payments online to raise money without requiring in-person attendance.
Can I run an online silent auction with CharityAuctions?+
Yes. CharityAuctions supports online silent auctions with mobile bidding, outbid alerts, item close times, and simple sharing so you can reach more bidders and raise more.
Do bidders need to download an app to bid?+
No. Bidders join from any phone, tablet, or computer using a link. No app required.
How do winners pay in an online auction?+
Winners pay from their phones when the auction closes using built-in checkout. This reduces manual follow-up and makes it easier to collect payments quickly.
Do you accept credit cards for online auction checkout?+
Yes. Winners can pay online at checkout using secure payment processing, so you can collect payments quickly without chasing invoices.
Can I sell raffle tickets and event tickets online too?+
Yes. Along with online auctions, CharityAuctions includes raffles and ticketing so you can run more of your fundraiser in one place.
Can I run a hybrid auction with in-person and online bidding?+
Yes. You can run online bidding alongside your in-person event so remote supporters can participate while guests attend in person.
How fast can I set up an online silent auction?+
Many organizations can create an auction and start adding items in under 15 minutes. You can build and test your auction quickly without technical skills.
Can I start for free?+
Yes. You can start building your online charity auction with no upfront cost and no credit card required. Choose your approach when you're ready to go live.
Start your free auctionTalk to our team →

No credit card required · No upfront cost