
Diagramo
Diagramming software
AI diagram generator tools
- Features
- Ease of use
- Ease of management
- Quality of support
- Affordability
- Market presence
Take the quiz to check if Diagramo and its alternatives fit your requirements.
Completely free
Small
Medium
Large
-
What is Diagramo
Diagramo is a browser-based diagramming tool used to create flowcharts and basic diagrams. It targets users who need a lightweight, self-hostable option for simple process documentation and visual explanations. The product is commonly distributed as an open-source web application, emphasizing local deployment and straightforward editing rather than broad collaboration and enterprise governance features.
Self-hostable web application
Diagramo is available as a web app that can be deployed on an organization’s own infrastructure. This can support internal use cases where diagrams should remain within a private network. It also reduces dependency on a vendor-operated cloud service for basic diagramming.
Focused flowcharting capabilities
The tool centers on creating flowcharts and similar structured diagrams with standard shapes and connectors. This focus can make it easier to adopt for straightforward process mapping and documentation. It is generally suitable for teams that do not require advanced whiteboarding features.
Lightweight for basic needs
Diagramo’s scope is narrower than many visual collaboration suites, which can simplify setup and usage. It can fit small teams or individual users who need quick diagram creation without extensive workspace management. The simpler feature set can also reduce administrative overhead.
Limited real-time collaboration
Compared with modern visual collaboration platforms, Diagramo typically offers fewer built-in capabilities for multi-user, real-time co-editing. Teams may need to rely on file-based sharing or external collaboration workflows. This can slow down iterative diagram reviews and workshops.
Fewer enterprise controls
Diagramo generally lacks the depth of enterprise features found in larger diagramming suites, such as advanced admin controls, audit logs, and centralized governance. Integrations with identity providers and enterprise content systems may be limited or require custom work. This can be a constraint for regulated environments.
Smaller template and integration ecosystem
The product typically provides a more basic set of templates, shape libraries, and third-party integrations than broader diagramming and whiteboarding tools. Users may need to build or import assets manually for specialized notations. Automation and extensibility options are usually less mature.
Plan & Pricing
| Plan | Price | Key features & notes |
|---|---|---|
| Free (Open Source) | $0 (GPL) | "It's FREE and Open Source (GPL)"; pure HTML5; Share and collaborate; Export to PNG, GIF and JPEG; Install on your server (requires PHP-based webserver); "Life time support & storage". Source: official site homepage (diagramo.com). |