Alternatives
Products that do what Mermaid Online does
Create diagrams with text | online mermaid editor
- 1
- 2MA
2024 · mermaid-ascii.art
- 3
- 4
- 5GF
2025 · docs.mermaidchart.com
- 6
- 7
Line9 is a new rendering engine for Mermaid flowchart diagrams that aims to remove the need for manual adjustment of layout. Mermaid is a popular text-based language for describing multiple types of diagrams. Several Mermaid rendering engines already exist. Most, like the original mermaid.js, use Dagre or ELK graph drawing libraries to automatically lay out their diagrams. I’ve used Mermaid for the past four years but often recreated my flowcharts in a diagram editor so that I could modify the layout to something that better suited my needs. Use Line9 when you want an automatic flowchart…
Aug 2026 · line9.ai
- 8
- 9IB
2025 · github.com
- 10MFMermaid Flow▲32
2023 · mermaidflow.app
- 11
- 12
- 13DA
In the past I've used declarative diagram generation tools like Mermaid.js a lot for quickly drawing up things but for presentations or deliverables I find that I have to then move the generated diagrams over to a tool like Lucidchart which allows full control of the organization and customization. Therefore I am now working on this to combine the benefits of both into just one tool which can do both functions. The project is certainly in the early stages but if you find yourself making architecture diagrams I'd love to hear your thoughts on the idea or even a Github issue for a feature…
Oct 2025 · github.com
- 14
- 15
Professional flowchart & gantt chart editor
Dec 2025 · mermaid-visuals.lovable.app
- 16FM
Ferrite: Fast Markdown/Text/Code editor in Rust with native Mermaid diagrams Built a Markdown editor using Rust + egui. v0.2.1 just dropped with major Mermaid improvements: → Native Mermaid diagrams - Flowcharts, sequence, state, ER, git graphs - pure Rust, no JS → Split view - Raw + rendered side-by-side with sync scrolling → Syntax highlighting - 40+ languages with large file optimization → JSON/YAML/TOML tree viewer - Structured editing with expand/collapse → Git integration - File tree shows modified/staged/untracked status Also: minimap, zen mode,…
Jan 2026 · github.com
- 17
Diagrams that don't look like they were auto-generated
May 2026 · beauty-diagram.com
- 18
- 19
Design Mermaid diagrams visually, in code, or with AI.
Jun 2026 · mermaidcreator.com
- 20FI
Dec 2025 · fanfa.dev
- 21
Turn Mermaid flowcharts into editable Lucidchart files
Apr 2026 · mermaidtolucid.com
- 22
- 23
- 24
Create beautiful user flows prototypes for your next project
2017
Ranked by how close each launch is in meaning, then by votes. Refine with a description →