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Work · alternatives · 2026

24 alternatives to ERD Editor

Introduction - Entity-Relationship Diagram Editor - The top priority of the project is to focus on user editing experience.

ERD Editor is an Entity-Relationship Diagram tool designed for creating and editing database schemas visually. The software prioritizes user editing experience as its core focus, making it accessible for developers and… Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. ERD Editor launched in 2024; newer entries below may have overtaken it.

  1. 1PT

    Create ER diagrams, SQL schemas, and DBML models. No Signup required, Nothing to install. All diagrams are 100% private, secure and processed locally right in your web browser

    2023 · databasediagram.com · its alternatives →

  2. 2

    Database diagrams editor for teams

    2025 · chartdb.io · its alternatives →

  3. 3
    DrawSQL▲246

    Better entity relationship diagrams for your database

    2018 · drawsql.app · its alternatives →

  4. 4

    Learn how to use this simple free tool dbdiagram.io to visualize your Rails ERD diagram, made by Holistics

    2018 · holistics.io · its alternatives →

  5. 5CA

    Last year we launched ChartDB OSS (https://news.ycombinator.com/item?id=44972238) - an open-source tool that generates ER diagrams from your database (via query/sql/dbml) without needing direct DB access. Now we’re launching the ChartDB Agent. It helps you design databases from scratch or make schema changes with natural language. You can: - Generate schemas by simply describing them in plain English - Brainstorm new tables, columns, and relationships with AI - Iterate visually in a diagram (ERD) - Deterministically export SQL script Try it out here -…

    2025 · app.chartdb.io · its alternatives →

  6. 6

    Hey all! I released drawDB about a month ago and now it's open source. I hope you find it useful. If you want to check out the app you can go to https://drawdb.vercel.app/ . Thank you:)

    2024 · github.com · its alternatives →

  7. 7

    Software for drawing and collaborating on database diagrams

    2025 · erdvision.dev · its alternatives →

  8. 8
    drawDB▲5

    Online database diagram editor and SQL generator

    2024 · drawdb.app · its alternatives →

  9. 9

    Generate the SQL script and classes code of your ER model

    2021 · erdiagram.nestorrente.com · its alternatives →

  10. 10

    Empower your users with an easy-to-use design editor

    2021 · img.ly · its alternatives →

  11. 11

    Write SQL without knowing SQL

    2023 · supabase.com · its alternatives →

  12. 12

    Hey HN! We are Jonathan & Guy, and we are happy to share a project we’ve been working on. ChartDB is a tool to help developers and data analysts quickly visualize database schemas by generating ER diagrams with just one query. A unique feature of our product is AI-Powered export for easy migration. You can give it a try at https://chartdb.io and find the source code on GitHub. Next steps ---> More AI. We’d love feedback :)

    2024 · github.com · its alternatives →

  13. 13

    2025 · docs.mermaidchart.com · its alternatives →

  14. 14

    Free and Open Source ERD tool for all major relational DBs

    Jul 2026 · its alternatives →

  15. 15

    A diagram editor for visualizing structures and processes

    2020 · diagrams.app · its alternatives →

  16. 16

    Design ER diagrams by just typing code

    2023 · databasediagram.com · its alternatives →

  17. 17
    Arctype▲492

    Supercharged SQL client for developers and teams

    2021 · clickhouse.com · its alternatives →

  18. 18

    Online GraphQL IDE, visualize your GraphQL Schema

    2019 · graphqleditor.com · its alternatives →

  19. 19

    Create a visual map of your existing SQL database, free

    2020 · trevor.io · its alternatives →

  20. 20

    Free database diagrams designer for analysts & developers 🛠

    2018 · dbdiagram.io · its alternatives →

  21. 21

    Design database schemas online — free, no signup needed

    Jun 2026 · erdiagram.dev · its alternatives →

  22. 22

    Hey HN, I’d like to share Liam ERD, an open-source tool that automatically generates beautiful and interactive ER diagrams from your database schemas (PostgreSQL, schema.rb, schema.prisma etc.). We built it to address the common pain of manually maintaining schema diagrams and to help teams keep their database documentation always up-to-date. Key features: - Beautiful UI & Interactive: A clean design and intuitive features (like panning, zooming, and filtering) make it easy to understand even the most complex databases. - Web + CLI: Use our web version for quick demos on public projects, or…

    2025 · github.com · its alternatives →

  23. 23

    Free online database schema design tool. Draw entity-relationship diagrams, generate SQL for PostgreSQL, MySQL, SQLite, MariaDB, SQL Server & Oracle, import/export DBML, and collaborate on data models in real time.

    2024 · drawdb.vercel.app · its alternatives →

  24. 24

    Design your database visually

    2025 · github.com · its alternatives →

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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →