Explore our curated collection of professional chart templates and data visualization examples. Get inspired and jump-start your projects with ready-to-use templates.
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Start with a production-ready entity relationship diagram using crow's foot notation to map your database tables, keys, and relationships clearly.
Start with a complete, production-ready entity relationship diagram covering the full e-commerce data model — from customers and orders to products and payments.
Instantly map your database schema with a fully editable ERD template showing entities, attributes, keys, and relationships.
A complete e-commerce database schema template using crow's foot notation to clearly show entity relationships, cardinality, and key constraints.
Visualize tenants, organizations, users, roles, permissions, plans, subscriptions, and resources—covering shared vs. isolated tenancy models.
This erd visualizes how Companies, Contacts, Leads, and Deals relate, including the many-to-many link between Contacts and Deals via Deal_Contact.
This template visualizes tickets, customers, agents, messages, attachments, priorities, statuses, categories, SLAs, and tags with real-world relationships.
Visualizes users, chats, participants, and messages with threads, statuses, roles, and read receipts for a production-ready messaging model.
Visualizes how attendees, orders, payments, events, venues, ticket types, and tickets connect across your ticketing workflow.
Visualizes employees, departments, manager hierarchy, department assignments, and payroll records with clear keys and cardinalities.
This template visualizes Students, Courses, Enrollments, Exams, Instructors, and Departments with keys, constraints, and cardinalities.
Visualizes how employers post jobs and candidates apply, with entities, attributes, keys, and 1:N relationships for a job marketplace.
Visualizes students, classes, and enrollments with keys, constraints, and grade tracking for a clean school data model.
This template visualizes how customers, orders, items, payments, shipments, inventory, coupons, addresses, and returns connect across the order lifecycle.
This template visualizes projects, tasks, users, roles, time entries, tags, and comments with keys, constraints, and cardinalities.
Visualizes Books, Members, and Loans with keys, attributes, and cardinalities for a robust library lending system.
This template maps users, locations, devices, sensors, and time‑series data logs, including ownership and access control.
This ERD visualizes users, roles, permissions, articles, categories, tags, media, comments, revisions, and settings with keys and cardinalities.
This ERD visualizes authors writing posts and posts tagged with categories, including a many-to-many relationship.
Visualizes buyers, sellers, listings, orders, order items, and reviews with clear PK/FK relationships and cardinalities for a two‑sided marketplace.
Visualizes how Users create Posts and author Comments using clear keys, attributes, and one‑to‑many relationships.
Visualize how customers, plans, subscriptions, invoices, payments, refunds, taxes, and coupons connect across the billing lifecycle.
This template visualizes how courses, lessons, students, enrollments, and instructors connect in a modern LMS.
Visualize how products, categories, inventory, orders, customers, suppliers, and warehouses connect in one clear ERD.
