AlphaMoatによると、2026-09時点でChrome拡張機能ER Diagram AIのユーザー数は10で、10,223件のAIブラウザ拡張機能中9,831位、プログラミングでは681件中654位です。
ER Diagram AIとは
AI makes ER diagrams easy Database design is crucial for developing apps and web services. However, designing and visualizing a schema can be time-consuming and complex. With this app, developers can design DB schemas effortlessly. Even with a rough outline, the app can automatically build the schema, and more detailed adjustments can also be made as needed.
It is used in various situations such as:
- New app development: Creating database schemas for new projects.
- Reviewing existing database structures: Visualizing and improving existing DB designs.
- Team collaboration: Sharing database designs among team members for efficient collaboration.
- Client presentations: Proposing and explaining database designs to clients visually.
- Learning: Helping new engineers get familiar with database design.
- Quick prototyping: Quickly creating schemas for short-term projects.
Please try it out whenever you need to design a database schema.
[Features]
- Intuitive operability
ストアの説明の続きを表示▾
Ease of use is the most important factor. It runs smoothly, and you can intuitively edit your diagrams.
- Automatic SQL Conversion
Automatically convert ER diagrams into SQL code. Supported databases include MySQL, PostgreSQL, Oracle, and SQLite.
- Ready to use
You can use it immediately without registering an account.
- Multi-device support
It supports Google Drive integration, allowing seamless editing across multiple devices.
- Export and Share
You can export and share your ER diagrams.
- Import
Exported files can be imported and edited.
- Text-based editing
Edit your ER Diagram directly using Mermaid notation.
- Dark theme support
Since it supports a dark theme, it is also ideal for use at night.
拡張機能の情報
プログラミングの人気拡張機能
Instant Data Scraper extracts web data into Excel or CSV using AI to detect relevant content.
+ 比較
Blackbox is an AI coding assistant that answers programming questions and helps you work with code, GitHub, and on-page context directly in your browser.
+ 比較
Ui.Vision records browser macros, replays them locally without coding, and adds computer vision, OCR and a built-in AI assistant.
+ 比較
Browse safer with cloud-based antivirus that blocks phishing, malware, and harmful websites.
+ 比較
Thunderbit is an AI web-scraping agent that turns any webpage into structured spreadsheets in two clicks for sales and operations teams.
+ 比較
tanaikeのその他の拡張機能
Describes a process and AI generates the flowchart, with Mermaid editing and Google Drive sync.
+ 比較
Describe a process; AI draws the flowchart for you.
+ 比較
Turns a plain description into a finished table automatically, from plans to comparison lists.
+ 比較
Turns your ideas into clear diagrams with AI—just describe the relationships you see.
+ 比較データ月：2026-09 · ユーザー数と評価はChromeウェブストアの公開データを月単位で集計したものです。詳しくはデータの方法論をご覧ください。