UMLet provides free, open source UML drawing with a simple interface for making diagrams, including sequence and activity diagrams.
SwimLanes vs text2diagram
How do SwimLanes and text2diagram compare? Here are the facts side by side: pricing, platforms, open-source status and what each one is for.
| Directory detail | SwimLanes | text2diagram |
|---|---|---|
| What it is | Swimlanes.io creates sequence diagrams from text in a browser and lets users download diagrams or share them through links. | text2diagram creates diagrams and charts from text descriptions, with real-time collaboration and document permissions listed on its page. |
| Website | ||
| Type | Online tool | Website |
| Topic | ||
| Pricing | Not confirmed | Not confirmed |
| Platforms | Web | Web |
| Open source | Not stated | Not stated |
| Language | English | English |
| Alternatives |
Other options to consider
Sites similar to both SwimLanes and text2diagram.
PlantText provides an online editor for PlantUML code and generates class, sequence, activity, and state diagrams.
SankeyMATIC builds flow diagrams for comparing quantities across stages, with examples covering budgets, results, and processes.
Kroki provides one API for generating diagrams from textual descriptions using libraries such as Mermaid, PlantUML, Graphviz, and D2.
Mermaid Live Editor creates charts and diagrams from text using Mermaid’s markdown-like syntax in a browser.
DiagramGPT generates diagrams from text prompts, with the project page describing diagram workflows for teams.





