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FlowViz

flowviz.appDiagramming & whiteboards

PulseGate's liveness check found it on 30 Sep 2026; it has been in the index since 30 Sep 2026. How this is checked

FlowViz is a local-first browser editor for writing Mermaid syntax and viewing diagrams as they render. It supports multiple diagram types, live preview, two-way flowchart editing, local storage, and SVG export without requiring an account.

Inferred · not functionally tested

FreeWeb
FlowViz preview
Visit flowviz.app

Overview

6 features

Purpose: Creating and editing Mermaid diagrams without installing software, creating an account, or manually refreshing previews.

Inferred · not functionally tested

Audience: developers, technical writers, and diagram creators

Inferred · not functionally tested

Functions: Unknown

Interfaces: API: unknown · MCP: unknown · CLI: unknown · Self-hosting: unknown

Recorded constraints: pricing: free · license: Proprietary · platforms: WEB · deployment: browser

Constraint provenance is unknown; confirm requirements with the publisher.

Record sources: flowviz.app. These links do not verify the individual claims.

FlowViz is a Diagramming & whiteboards project. Inferred · not functionally tested: It focuses on creating and editing Mermaid diagrams without installing software, creating an account, or manually refreshing previews. Inferred · not functionally tested: FlowViz is a consumer product aimed at developers, technical writers, and diagram creators. Basis unknown · not verified: It is available for free. Basis unknown · not verified: It ships for the web.

Inferred · not functionally tested: Key capabilities include live preview, mermaid editing, and two-way editing.

Summary written by a language model from the project’s public pages.

Tasks: Inferred · not functionally tested

  • Live preview
  • Mermaid editing
  • Two-way editing
  • SVG export
  • Local storage
  • Short links

Topics: Inferred · not functionally tested

Tags
mermaid-editorsvg-exportlive-previewlocal-firstdiagramming

JSON profile · Text profile · Access guide

Built with & integrations

Framework
NuxtVue
Hosting
Vercel
Runs on
Browser
Detected from
Vue
bdata-v- in the HTML
Nuxt
window in the HTML · /_nuxt/ in the HTML · __nuxt in the HTML
Vercel
x-vercel-id header · x-vercel-cache header

Trust & compliance

Public signals
HTTPSPrivacy PolicyFree tier
Legal
Privacy Policy

Indexing history

1

What PulseGate has recorded for this listing

  1. Indexed30 Sep · 12:31 UTC
    Flowviz App seen via Saashub
    Source: Saashub · Open

Frequently asked questions about FlowViz

What is FlowViz?
Inferred · not functionally tested: FlowViz focuses on creating and editing Mermaid diagrams without installing software, creating an account, or manually refreshing previews. It is catalogued under Diagramming & whiteboards on PulseGate.
Who should use FlowViz?
Inferred · not functionally tested: FlowViz is a consumer product built for developers, technical writers, and diagram creators.
Does FlowViz have a free plan?
Basis unknown · not verified: Yes — FlowViz is free to use.
What platforms does FlowViz run on?
Basis unknown · not verified: FlowViz runs on the web.
Is FlowViz still active?
PulseGate's liveness check found it on 30 Sep 2026.
What are alternatives to FlowViz?
Similar projects tracked by PulseGate include Mermaid Editor, VizFlow, and Mermaid Studio.Mermaid EditorVizFlowMermaid Studio

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