Kroki provides one API for generating diagrams from textual descriptions using libraries such as Mermaid, PlantUML, Graphviz, and D2.
Graphviz vs Flowchart Fun
How do Graphviz and Flowchart Fun compare? Here are the facts side by side: pricing, platforms, open-source status and what each one is for.
| Directory detail | Graphviz | Flowchart Fun |
|---|---|---|
| What it is | Graphviz creates diagrams from graph descriptions and provides open-source software for visualizing structural information. | Flowchart Fun generates flowcharts and diagrams from text through a web application. |
| Website | ||
| Type | Online tool | Open-source project |
| Topic | ||
| Pricing | Not confirmed | Not confirmed |
| Platforms | Web | Not recorded |
| Open source | Not stated | Yes |
| Language | English | English |
| Alternatives |
Other options to consider
Sites similar to both Graphviz and Flowchart Fun.
PlantUML generates UML and other diagrams from textual descriptions and exports results in formats including PNG, SVG, and PDF.
DiagramGPT generates diagrams from text prompts, with the project page describing diagram workflows for teams.
Flowchart Fun converts text into flowcharts, mind maps, and process diagrams through an online text-based editor.
Dia is free, open source drawing software for structured diagrams, with downloads, shapes, and documentation.
Swimlanes.io creates sequence diagrams from text in a browser and lets users download diagrams or share them through links.







