UM

Gerador de Diagramas ER
com iWeaver IA

Upload database schemas or describe relationships to instantly generate professional ER diagrams.
Chat with AI to refine your database design in seconds!

How to Generate ER Diagrams with iWeaver AI?

01
Upload Your Schema
Provide files or text descriptions. iWeaver converts unstructured database concepts into structured diagrams.
02
AI Analyzes Relationships
iWeaver automatically identifies entities, attributes, primary/foreign keys, and relationship cardinalities.
03
ER Diagram Generation
iWeaver AI will produce ER diagrams that meet requirements in just a few seconds.

Por que escolher iWeaver's
Free AI ER Diagram Generator Tool?

Smart Schema Interpretation
Automatically converts text description or various files into standardized ER diagrams with proper normalization. It generates standardized ER diagrams in seconds.
Error Detection & Optimization
iWeaver automatically detects design flaws like redundant relationships, missing keys, or normalization issues before implementation and corrects the problems.
Permanently Store Uploaded Data
AI automatically saves uploaded data to form a unique user database. In subsequent conversations, iWeaver automatically identifies highly relevant historical dialogues.
Multi-Format Support
iWeaver's system can recognize multiple file formats, including PDF, PPT, Word, JPG, etc. Users can upload up to 8 files at once, with no limit on total upload volume.
Collaborative AI Designer
Chat with iWeaver to modify diagrams, like "Change this 1:N relationship to M:N" or "Add a weak entity for audit logs". The Diagram Generator implements changes instantly.

Use Cases for ER Diagram Generator Tool

Database Administrators

Reverse-engineer legacy systems by uploading SQL scripts. iWeaver automatically visualizes complex databases with lots of tables. For example, use iWeaver to document a legacy inventory system.

Software Developers

iWeaver’s ER Diagram Generator turn API specifications into relational models. The AI tool is perfect for planning microservice data architectures. For example, designing a user management module can be more convenient.

Academic Projects

The ER Diagram Generator can visually explain database concepts. Students can validate their designs against AI-generated normalization suggestions. Teaching 3NF normalization can be achieved.

Gerentes de Produto

Need to translate business logic from PRDs into data relationships but lack database expertise? iWeaver uploads product requirement documents, and iWeaver automatically extracts entities and generates ER diagrams with key business rules.

FAQs About iWeaver's AI ER Diagram Generator

What input formats does the ER Diagram Generator support?

Well, our advanced OCR technology accurately recognizes various types of files, including:
- Text directly
- Files (PPT, PDF, Word, Doc, Docx)
- Pictures(Jpg, Png)

Absolutely! Unlike most file processors that handle only one file at a time, iWeaver supports batch processing. Upload multiple documents simultaneously to save time and streamline your workflow. Perfect for processing large document collections or multiple pages efficiently.

Nosso processo é simples, mas poderoso:
1. Upload your information securely to our platform
2. Nossa avançada tecnologia OCR extrai texto instantaneamente com alta precisão
3. Algoritmos baseados em IA analisam e resumem os pontos principais
4. Acesse seus resultados imediatamente, mantendo a privacidade dos dados

-Rapid prototyping: Quickly design database structures for startups
-Learning aid: Students can input descriptions to get standard ERDs
-Automated documentation: Generate visual diagrams from existing SQL/databases
-Team collaboration: AI provides optimization tips, reducing design conflicts

Priorizamos a segurança dos seus dados através de:
- Criptografia de ponta a ponta
- Transmissão segura de dados
- Armazenamento em nuvem protegido
- Auditorias de segurança regulares
- Controles de acesso rigorosos
As imagens enviadas e o texto extraído permanecem confidenciais e protegidos contra acesso não autorizado.

Sim! O iWeaver é totalmente responsivo e acessível em todos os dispositivos:
- Computadores de mesa
- Comprimidos
- Telemóveis
Acesse nossa plataforma baseada em nuvem em qualquer lugar, a qualquer hora, através do seu navegador da web - sem necessidade de instalação de aplicativo.

Aumente sua produtividade

Colete, processe e armazene seu conhecimento instantaneamente
— seu assistente de IA inteligente cresce com você, fornecendo insights e resultados sem esforço.
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