Free Web-based CRM Systems

Integrates enterprise resource planning, CRM, and more, eliminating the need for multiple software with open-source solutions developed in Python.

ERPNext is a free and open-source integrated Enterprise Resource Planning (ERP) software developed by Frappé Technologies Pvt. Ltd. and is built on MariaDB database system using a Python based server-side framework.

Manage projects, streamline marketing and sales, and create your product roadmap in one app.

Dolibarr ERP & CRM is a modern and easy to use open-source web software package to manage your business (customers, invoices, orders, products, stocks, agenda, e-mailings, shipments...).

Marketing automation, integrated sales, free CRM tool, AI content writer, and website builder streamline customer management and business growth.

Replace a multitude of services and apps with a single ecosystem for your business to work in. Explore the tools of Bitrix24.

All-in-one solution for email, SMS, marketing automation, transactional messaging, integrations with CMS and e-commerce platforms, and tiered email-sending plans.

Mautic is marketing automation software (email, social, & more). Install on your own website or create a free hosted account. The simple 3-step setup process takes less than 5 minutes and you'll be ready to reclaim control of your marketing.

Platform for live chat and chatbot services using AI to handle customer inquiries, provide support in multiple languages, and generate leads efficiently.

Offers on-demand CRM for managing sales, marketing, and support with advanced workflows, real-time engagement, nuanced forecasting, and AI tools.

Next-generation CRM platform offering real-time note editing, email and permission management, pipeline tracking, instant notifications, and mobile team collaboration.

Seamlessly manage relationships from your Gmail, with easy sharing and task handling. No IT required, accessible via mobile app for flexible, efficient workflows.

Insightly is a web-based application that serves as a project management tool and a Customer Relationship Management (CRM) system. It integrates with Google Apps through a Gmail gadget and supports Google Docs.

A Trello Power-up that connects your customers and employees to your support, IT & business teams by creating Trello cards via online forms and emails.

Capsule CRM is a cloud-based platform designed to help small businesses increase productivity and improve customer satisfaction. The platform provides a 14-day free trial with access to features such as contact management, sales pipeline management, email marketing, and project...

Automatically updates contacts, offers detailed cards with bios and history, intuitive search, reminders, secure sharing, and manages contact data for individuals and teams.

PersanaAI is a platform that leverages AI and over 75 data sources to deliver real-time intent signals and personalized AI messaging, assisting GTM teams in focusing on revenue generation.

Freshsales is built for high velocity sales teams with features like inbuilt phone, email, pipeline & deal management, user behaviour tracking & custom reporting.

Modular CRM for contact management, invoicing, email campaigns, WooCommerce integration, lead tracking, custom sales dashboards, and payment processing.

FacturaScripts is an open source ERP software for the cloud. Built on PHP, symfony components and bootstrap 4. And is distributed under the LGPL 3 license.

Drift is the Conversational Marketing platform that combines chat, email, video, and automation to remove the friction from business buying. With Drift, you can start conversations with future customers now, on their terms – not days later.

Open source CRM based on Django for startups and enterprises. It's completely customizable and cloud hosting ready.

Flowlu allows running your entire company in one single place — manage projects and tasks, track revenue and expenses, invoice your customers, capture leads and communicate with clients, share knowledge and effectively collaborate with your team.

Provides CRM and marketing automation for service-based businesses, enabling lead management, appointment tracking, task automation, and invoicing.

Streamline customer requests with a unified client portal, offering bespoke online services management. Simplify tasks, communication, and payments.