Workspace online de prévia de diagramas
Diagram Preview Tools for Developers
Visualize Mermaid, PlantUML, Markdown, Graphviz, D2, draw.io, mapas mentais e diagramas para desenvolvedores online.
Gere diagramas Mermaid a partir de prompts em linguagem natural.
Converta notas de produto, incidentes e arquitetura em Mermaid.
Corrija sintaxe Mermaid quebrada e melhore a legibilidade com IA.
Generate Mermaid architecture diagrams from product or system notes with AI.
Generate PlantUML diagrams from natural language with Gemini and DeepSeek fallback.
Generate editable diagrams.net / draw.io XML from architecture, CI/CD, and data flow prompts.
Ferramentas populares
Gerador de diagramas com IA
Gere diagramas Mermaid a partir de prompts em linguagem natural.
Texto para Mermaid
Converta notas de produto, incidentes e arquitetura em Mermaid.
Architecture Diagram Generator
Generate Mermaid architecture diagrams from product or system notes with AI.
AI Draw.io Generator
Generate editable diagrams.net / draw.io XML from architecture, CI/CD, and data flow prompts.
Grafana Dashboard Generator
Generate Grafana dashboard JSON for Prometheus, Loki, Node Exporter, API, and Kubernetes monitoring.
Prometheus Alert Rule Generator
Generate Prometheus alert rules YAML for APIs, infrastructure, Kubernetes, databases, and queues.
OpenAPI to Sequence Diagram
Convert OpenAPI paths into a Mermaid sequence diagram locally.
PlantUML to Draw.io
Convert common PlantUML sequence, component, class, and activity diagrams into editable draw.io XML with SVG preview.
Categorias de ferramentas
Adicionadas recentemente
Gere diagramas Mermaid a partir de prompts em linguagem natural.
Converta notas de produto, incidentes e arquitetura em Mermaid.
Corrija sintaxe Mermaid quebrada e melhore a legibilidade com IA.
Generate Mermaid architecture diagrams from product or system notes with AI.
Generate PlantUML diagrams from natural language with Gemini and DeepSeek fallback.
Generate editable diagrams.net / draw.io XML from architecture, CI/CD, and data flow prompts.
Generate Grafana dashboard JSON for Prometheus, Loki, Node Exporter, API, and Kubernetes monitoring.
Generate Prometheus alert rules YAML for APIs, infrastructure, Kubernetes, databases, and queues.
Convert OpenAPI paths into a Mermaid sequence diagram locally.
Convert common PlantUML sequence, component, class, and activity diagrams into editable draw.io XML with SVG preview.
Convert CREATE TABLE SQL into a Mermaid ER diagram.
Inspect JSON Schema properties, types, required fields, and composition groups.
Visualize package.json dependencies, devDependencies, peerDependencies, and optionalDependencies.
Convert common Mermaid flowcharts and sequence diagrams into editable draw.io XML with SVG preview.
Convert Docker Compose services and dependencies into a readable architecture diagram.
Visualize Terraform resource blocks and references as a software architecture diagram.
Inspect Kubernetes manifests as resource trees for deployments, services, ingress, labels, and namespaces.
Turn GitHub Actions YAML jobs, needs, and steps into a readable workflow diagram.
Turn regular expressions into simple railroad-style diagrams for documentation and code review.
Visualize Dockerfile build stages and instructions as a step-by-step diagram.
Inspect Helm values.yaml as an expandable structure for chart review and documentation.
Visualize nginx server, location, proxy_pass, and upstream relationships.
Convert OpenTelemetry spans JSON into a Mermaid sequence diagram for request flow review.
Turn simple service call logs into a Mermaid sequence diagram.
Visualize GraphQL types, inputs, interfaces, fields, and relationships.
Visualize protobuf messages, fields, and message references as a class diagram.
Convert AsyncAPI channels into producer, channel, and consumer event flow diagrams.
Convert DBML table definitions and refs into a Mermaid ER diagram.
Convert Prisma model blocks into an ER-style schema diagram.
Preview uncompressed diagrams.net / draw.io XML as SVG and export the rendered result.
Inspect XML documents as a readable tree for feeds, SVG snippets, configs, and integration payloads.
Preview CSV files as row and column trees for lightweight data inspection.
Prévia D2 em um workspace online com exemplos, validação e ações de exportação.
Visualizador Draw.io em um workspace online com exemplos, validação e ações de exportação.
Prévia de mapa mental em um workspace online com exemplos, validação e ações de exportação.
JSON para diagrama em um workspace online com exemplos, validação e ações de exportação.
YAML para diagrama em um workspace online com exemplos, validação e ações de exportação.
Por que DiagramPreview
Use one focused workspace for text diagrams, documentation previews, and file-based diagram formats.
Most rendering runs in the browser, keeping drafts fast while reducing unnecessary round trips.
Every tool has its own URL, metadata, related tools, and export actions so it can grow as a search-friendly utility.
FAQ
What can DiagramPreview render?
The first release focuses on Mermaid, PlantUML, Markdown, Graphviz, JSON, YAML, and structured preview pages for the remaining diagram formats.
Do diagrams upload to a server?
Browser-first tools render locally when possible. PlantUML uses a server URL in the first version so the renderer can be replaced later.
Can I export diagrams?
Supported renderers expose SVG, PNG, copy, and print-style PDF actions from the workspace toolbar.