| Design Wizard | Marketing | Graphics & Images | designwizard.com | | | Design-Wizard.png |
| Descript | Communications | Digital Writing & Editing Tool | descript.com | | | descript.png |
| DAXRM | Marketing | CRM Resource | daxrm.com | | | DAXRM.png |
| DaVinci Resolve | Marketing | Video/Audio Editing | blackmagicdesign.com | | | DaVinci-Resolve-19.png |
| DatoCMS | Marketing | CMS | datocms.com | | | DatoCMS.png |
| DailySpace CRM | Marketing | CRM Resource | dailyspace.io | | | dailyspace.png |
| Dailymotion | Marketing | Video Hosting & Streaming | dailymotion.com | | | dailymotion.png |
| Dacast | Marketing | Streaming Platform | dacast.com | | | dacast.png |
| Cyfe | Marketing | Analytics and Feedback | cyfe.com | | | Cyfe.png |
| CustomerBase | Marketing | CRM Resource | customerbase.com | | | CustomerBase.png |
| CrowdStreet | Finances | Fundraising | crowdstreet.com | | | CrowdStreet.png |
| CRM.io by 500apps | Marketing | CRM Resource | crm.io | | | CRM.io_.png |
| Creato | Marketing | Content Creation Resources | creato.com.au | | | creato.png |
| A-Squared LAMP Groups | Professional Development | Education | asquaredlamps.org | | | SL-Logo-Colr.png |
| Non-Profit Tech Blog | Industry News | Nonprofit News | nonprofittechblog.org | | | nonprofittechblog.png |
| CreativeLive | Professional Development | Education | creativelive.com | | | creative-live.png |
| Crazy Egg | Marketing | Analytics and Feedback | crazyegg.com | | | crazy-egg.png |
| Coursera | Professional Development | Education | coursera.org | | | coursera.png |
| CountingWorks PRO | Operations | Accounting | countingworkspro.com | | | CountingWorks-PRO.png |
| Corporate Giving Connection | Finances | Fundraising | cgcgiving.com | | | Corporate-Giving-Connection.png |
| CopyHackers | Communications | Digital Writing & Editing Tool | copyhackers.com | | | copyhackers.png |
| Copper CRM | Marketing | CRM Resource | copper.com | | | Copper-CRM.png |
| Coolors | Marketing | Marketing and Communications | coolors.co | | | coolors.png |
| Cool Life CRM | Marketing | CRM Resource | coollife.io | | | cool-life.png |
| Convertkit | Marketing | Digital Marketing | convertkit.com | | | convertkit.png |
| ConvergeHub | Marketing | CRM Resource | convergehub.com | | | convergehub.png |
| Contentful | Marketing | CMS | contentful.com | | | contentful.png |
| ContactOut | Marketing | Marketing and Communications | contactout.com | | | contactout.png |
| Concurrent Productions | Marketing | Content Creation Resources | concurrent.agency | | | Concurrent-Productions.png |
| Concrete CMS | Marketing | CMS | concretecms.com | | | concrete-cms.png |
| CompanyHub CRM | Marketing | CRM Resource | companyhub.com | | | companyhub.png |
| Codecademy | Professional Development | Education | codecademy.com | | | codeacademy.png |
| Cloudways | Website Resources | Website Management | cloudways.com | | | cloudways.png |
| CloudCC CRM | Marketing | CRM Resource | cloudcc.com | | | cloudcc.png |
| Close | Marketing | CRM Resource | close.com | | | close.png |
| ClientTether | Marketing | CRM Resource | clienttether.com | | | clienttether.png |
| Clientjoy | Marketing | CRM Resource | clientjoy.io | | | clientjoy.png |
| Client Book CRM | Marketing | CRM Resource | clientbook.com | | | client-book.png |
| ClickUp | Marketing | CRM Resource | clickup.com | | | clickup.png |
| Clipchamp | Marketing | Video/Audio Editing | clipchamp.com | | | clickchamp.png |
| Civic Champs | Operations | Volunteer Management | civicchamps.com | | | Civic-Champs.png |
| CircleUp | Finances | Fundraising | circleup.com | | | circleup.png |
| Circle | Operations | Marketing and Communications | circle.so | | | circle.png |
| Cincopa | Marketing | Video Hosting & Streaming | cincopa.com | | | cincopa.png |
| Churn Buster | Operations | Accounting | churnbuster.io | | | churn-buster.png |
| Chisel | Marketing | Marketing and Communications | chisellabs.com | | | chisel-labs.png |
| ChartMogul | Marketing | Analytics and Feedback | chartmogul.com | | | chartmogul.png |
| ChartBeat | Marketing | Analytics and Feedback | chartbeat.com | | | chartbeat.png |
| CharityHowTo | Professional Development | Education | charityhowto.com | | | charityhowto.png |
| CharityEngine | Finances | Fundraising | charityengine.net | | | CharityEngine.png |
| Charity Navigator | Industry News | Fundraising | charitynavigator.org | | | charity-navigator.png |
| Charity Dynamics | Industry News | Marketing | charitydynamics.com | | | Charity-Dynamics.png |
| Chanty | Operations | Team Communication & Collaboration | chanty.com | | | chanty.png |
| Ceros | Marketing | Graphics & Images | ceros.com | | | ceros.png |
| Centra Hub CRM | Marketing | CRM Resource | centrahubcrm.com | | | centrahub.png |
| CemtrexLabs | Marketing | Marketing and Communications | cemtrexlabs.com | | | CemtrexLabs.png |
| CauseVox | Industry News | Nonprofit News | causevox.com | | | CauseVox.png |
| Causevid | Finances | Fundraising | causevid.com | | | causevid.png |
| Carnegie Mellon Open Learning Initiative | Professional Development | Education | cmu.edu | | | Carnegie-Mellon-Open-Learning-Initiative.png |
| CaringBridge | Operations | Marketing and Communications | caringbridge.org | | | caringbridge.png |
| Capsule | Marketing | CRM Resource | capsulecrm.com | | | capsule.png |
| CanvasPop | Marketing | Graphics & Images | canvaspop.com | | | canvaspop.png |
| Canvas Network | Professional Development | Education | canvas.net | | | canvas.png |
| Canva | Marketing | Marketing and Communications | canva.com | | | canva.png |
| Candid | Industry News | Nonprofit News | candid.org | | | candid.png |
| C2CRM | Marketing | CRM Resource | clearc2.com | | | c2rm.png |
| Bynd | Marketing | Marketing and Communications | bynd.com | | | bynd.png |
| Buzzsumo | Marketing | Content Creation | buzzsumo.com | | | buzzsumo.png |
| Buzzsprout | Communications | Podcasting | buzzsprout.com | Email hidden; Javascript is required. | | buzzsprout.png |
| Buffer | Social Media | Social Media Management | buffer.com | | | buffer.png |
| Bubble.us | Operations | Project Management Resources | bubbl.us | | | bubble.png |
| BrightEdge | Marketing | Marketing and Communications | brightedge.com | | | brightedge.png |
| Brightcove | Marketing | Video Hosting & Streaming | brightcove.com | | | brightcove.png |
| Brevo | Marketing | CRM Resource | brevo.com | | | brevo.png |
| Bonterra | Industry News | Tech News | bonterratech.com | | | bonterra.png |
| Bonsai | Operations | Hiring & Oursourcing | hellobonsai.com | | | bonsai.png |
| Bonfire | Finances | Fundraising | bonfire.com | | | bonfire.png |
| BoardSource | Operations | Management and Technology | boardsource.org | | | board-source.png |
| Bluesky | Social Media | Social Media Management | bsky.app | | | bluesky.png |
| Bluehost | Website Resources | Website Hosting | bluehost.com | | | bluehost.png |
| Blue Avocado | Industry News | Nonprofit News | blueavocado.org | | | Blue-Avocado.png |
| Bloomerang | Finances | Fundraising | bloomerang.co | | | Bloomerang.png |
| Bleech | Marketing | Marketing and Communications | bleech.de | | | bleech.png |
| Biteable | Marketing | Video/Audio Editing | biteable.com | | | Biteable.png |
| Bitchute | Marketing | Video Hosting & Streaming | bitchute.com | | | Bitchute.png |
| Bit.ai | Communications | Digital Writing & Editing Tool | bit.ai | | | bit.png |
| Bind CRM | Marketing | CRM Resource | bindcrm.com | | | Bind-CRM.png |
| Billdu | Operations | Payment Processing | billdu.com | | | Billdu.png |
| Bigin by Zoho CRM | Marketing | CRM Resource | bigin.com | | | Bigin-by-Zoho-CRM.png |
| BigContacts | Marketing | CRM Resource | bigcontacts.com | | | bigcontact.png |
| Big Duck Insights | Industry News | Nonprofit News | bigduck.com | | | big-duck-insights.png |
| BeyondWords | Marketing | Content Creation | beyondwords.io | | | beyondwords.png |
| Betterlance CRM | Marketing | CRM Resource | betterlance.co | | | better-lance.png |
| Better Impact | Operations | Volunteer Management | betterimpact.com | | | better-impact.png |
| BetterExplained | Professional Development | Education | betterexplained.com | | | better-explained.png |
| Beth's Blog | Industry News | Nonprofit News | bethkanter.org | | | Beths-Blog.png |
| Audacity | Marketing | Video/Audio Editing | audacityteam.org | | | audacity.png |
| Audacity Capital | Finances | Fundraising | audacitycapital.co.uk | | | audacity-capital.png |
| Association of Fundraising Professionals | Industry News | Fundraising | afpglobal.org | | | Association-of-Fundraising-Professionals.png |
| AtemisCloud | Marketing | CRM Resource | atemiscloud.com | | | artemis.png |
