Online Diagram Tool

ConceptDraw DIAGRAM diagramming and vector drawing software extended with Rapid UML Solution from the Software Development Area is a powerful online diagram tool that will help you design any types of UML diagrams simply and fast.

Simple & Fast Diagram Software

It is so simple making the drawing process easier and faster. you just need to choose the right drawing software.

ConceptDraw Arrows10 Technology - This is so easy and fast to draw any type of diagram with any degree of complexity.

Best Program to Create a Fowchart

ConceptDraw - feature-rich flowchart software allows you create professional looking flowcharts.

UML Use Case Diagram Example. Registration System

The use case diagram (behavior scenarios, precedents) is the initial conceptual representation of the system during its design and development. This diagram consists of actors, use cases and relationships between them. When constructing a diagram, common notation elements can also be used: notes and extension mechanisms.

This sample was created in ConceptDraw DIAGRAM diagramming and vector drawing software using the UML Use Case Diagram library of the Rapid UML Solution from the Software Development area of ConceptDraw Solution Park.
This sample shows the types of user’s interactions with the system and is used at the registration and working with the database system.

How to Create a Social Media DFD Flowchart

Interactive tool helps you create a social media DFD flowchart to find the appropriate response to social media mentions quickly.
It allows companies to be more effective in timely messaging thanks to the ability for rapid response to a customer′s post in social media. This saves budget for companies who use social media for promoting and as a lead generation tool.

UML Tool & UML Diagram Examples

The classical design of any automated process is UML diagrams that provide wide graphical ways to present all aspects of automation.
Solution RapidUML from Software Development area of ConceptDraw Solution Park provides templates, examples and 13 vector stencils libraries for drawing all types of UML 1.x and 2.x diagrams using ConceptDraw DIAGRAM diagramming and vector drawing software.
Use these UML diagram templates and examples to quickly start drawing your own UML diagrams.

Cylinder Venn Diagram

You need design Cylinder Venn Diagram? Nothing could be easier with ConceptDraw DIAGRAM diagramming and vector drawing software extended with Venn Diagrams Solution from the “Diagrams” Area. ConceptDraw DIAGRAM allows you to design various Venn Diagrams including Cylinder Venn Diagrams.

Data Modeling with Entity Relationship Diagram

Data modeling is actively applied in analysis and uses wide set of methods for description the data requirements in a system. One of the most popular and well-known is the ERD method of database modeling.
The best ERD tool for the Mac and Windows is ConceptDraw DIAGRAM software extended with the Entity-Relationship Diagram (ERD) solution from the Software Development Area for ConceptDraw Solution Park, which is sharpened for professional ERD drawing and data modeling with Entity Relationship Diagram.

UML Class Diagram Notation

When it comes to system construction, a class diagram is the most widely used diagram. UML Class Diagrams is a type of static structure diagram that is used for general conceptual modeling of the systematics of the application. Such a diagram would illustrate the object-oriented view of a system. The object orientation of a system is indicated by a class diagram. It describes the structure of a system by showing the general issues,classes of a system, attributes, operations, interfaces, inheritance, and the relationships between them.

Entity Relationship Diagram Symbols

Creating an entity-relationship (ER) model is to visually represent the structure of a business database, where data equates to entities (or objects) that are linked by defined relationships expressing dependencies and requirements. By nature it is an abstract visualization, the first step in the design process towards creating a logical and functional database.
ERD symbols used for professional ERD drawing are collected in libraries from the Entity-Relationship Diagram (ERD) solution for ConceptDraw DIAGRAM.

Chen ERD Diagram

The vector stencils library Chen ERD from the solution Entity-Relationship Diagrams (ERD) contains specific symbols of the Chen ERD notation including entity symbols and relationship symbols for ConceptDraw DIAGRAM diagramming and vector drawing software. The Entity-Relationship Diagrams (ERD) solution is contained in the Software Development area of ConceptDraw Solution Park.

Entity Relationship Diagram - ERD - Software for Design Chen ER Diagrams

Entity Relationship Diagram - ERD - Software for Design <br>Chen ER Diagrams *

The Entity-Relationship Diagram (ERD) solution from ConceptDraw Solution Park extends ConceptDraw DIAGRAM vector graphics and diagramming software with the ability to describe a database using the Entity-Relationship (Chen) model. Use it for design your ERDs and verify that ConceptDraw DIAGRAM offers the best ERD diagrams software tools for design element Chen notation.

ConceptDraw DIAGRAM ER Diagram Tool

ER-diagram is a tool used for database modeling which allows to determine data and relationships among the data. These diagrams help to detail data storages and to document all the properties of designed system. ER-diagram contains entities, attributes of the entities and the relationships between them. Chen’s notation and Crow’s foot notation are commonly used to represent elements in ER-model. To create such diagram you should use specific software, such as Entity-Relationship Diagram solution for ConceptDraw DIAGRAM.
ConceptDraw ER Diagram Tool works across any platform, meaning you never have to worry about compatibility again. ConceptDraw DIAGRAM allows you to make Entity-Relationship Diagram (ERD) on PC or macOS operating systems.

Functional Block Diagram

You need design the Functional Block Diagram and dream to find the useful tools to draw it easier, quickly and effectively? ConceptDraw DIAGRAM offers the Block Diagrams Solution from the "Diagrams" Area which will help you!

Booch OOD Diagram

The vector stencils library Booch OOD from the solution Software Engineering contains specific symbols of the Booch method such as class symbols, association symbols, aggregation symbols for ConceptDraw DIAGRAM diagramming and vector drawing software. The Software Engineering solution is contained in the Software Development area of ConceptDraw Solution Park.

Structured Systems Analysis and Design Method. SSADM with ConceptDraw DIAGRAM

Structured Systems Analysis and Design Method (SSADM) was developed in the UK in the early 1980s and accepted in 1993 in order to analyze and project the information systems. Use the data flow diagrams (DFD) for describing the informational, functional and event-trigger models, the Logical Data Structure (LDS) diagrams for describing which data the system operates with and Entity Life History (ELH) diagrams for modelling events that happened in the system and find it simple to make any of these or other diagrams with help of our software. Starting now, you’ll definitely make a better chart tomorrow, so why not to do it now, at this very moment? Once you get used to ConceptDraw DIAGRAM , you’ll find our product to be the most smart version of any existing applications and you’ll recommend it to all those who you care for to simplify their work and their lives.

What Is a Concept Map

What is a Concept Map and what software is effective for its design? A concept map or conceptual diagram is a diagram that depicts suggested relationships between concepts. As for effective software - we suggest you to pay attention for the ConceptDraw DIAGRAM diagramming and vector drawing software. Extended with Concept Maps Solution from the "Diagrams" Area it is a real godsend for you.

UML Component Diagram

UML Component Diagrams are used to illustrate the structure of arbitrarily complex systems and illustrates the service consumer - service provider relationship between components.

How to create a UML Diagram

ConceptDraw DIAGRAM extended with the Rapid UML solution is perfect for drawing professional UML diagrams.

What is Entity-Relationship Diagram

Entity Relationship Diagram (ERD) is an acknowledged method to visualize the logical structure of databases. Using special symbols described in ERD notations you can depict a database of any complexity.
The vector graphic ER diagrams produced when using ConceptDraw ERD solution can be used in whitepapers, presentations, datasheets, posters, or any technical materials.

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