Seed data that respects foreign keys, RLS, and real-world relationships.
drawline.app is a platform that helps teams design databases and generate realistic, connected data so they can build, test, and demo applications without waiting for full backend API flows to be ready. It's built for development, testing, and staging environments where having usable data early makes a real difference.
Teams use Drawline to:
The goal is simple: remove data-related blockers from development.
You can start by designing your schema visually, or describing your data structure in simple terms and refining it from there. Once your schema is defined, Drawline helps you visualize relationships and work with connected data that reflects real application flows.
Seed scripts and mock data are usually brittle and hard to maintain as schemas evolve.
Drawline focuses on:
This makes testing and demos more reliable over time.
Drawline currently supports MongoDB, Firestore, and DynamoDB. Support for additional databases is actively being worked on.
Yes. You can connect Drawline to an existing development, test, or staging database to visualize its structure and generate data that fits your current schema.
No. Drawline is designed for development, testing, and staging environments. We intentionally discourage direct use on production databases.
Yes. Security is a priority.
Your data always remains under your control.
No. Drawline is designed to work without writing scripts or seed files. You can design schemas, generate data, and reset environments through the UI.
Drawline offers a free tier for individuals and early experimentation. Team features and higher usage limits will be available through paid plans.
Yes! We offer a free plan that includes all core features with 1 project. This is perfect for trying out the platform or for solo developers working on a single project. You can upgrade to Pro for unlimited projects at $7/month or $70/year.
The Free plan is perfect for getting started and includes core features like visual schema design, AI schema generation, and test data generation, but it is limited to 1 project. The Pro plan removes this limit and lets you create unlimited projects, along with higher AI and data generation limits.
Yes, you can upgrade anytime. All your existing projects and data stay exactly the same when you move from Free to Pro. There’s no migration or setup required.
Yes. Yearly billing automatically applies a discount compared to paying monthly. The exact savings are shown on the pricing page when you switch to yearly billing.
The Teams plan includes everything in Pro, plus:
Contact our sales team to discuss your specific needs and get a custom quote tailored to your organization.
Yes! We offer special pricing for educational institutions and non-profits. Contact our sales team to learn more about our educational discounts.
Our test data generation feature creates realistic synthetic data that respects the relationships between collections. For example, if you have a User collection and an Order collection with a relationship, the generated orders will reference valid user IDs, ensuring data integrity and realistic test scenarios.
Yes! You can connect to your existing MongoDB, Firestore, or DynamoDB database and automatically generate a visual representation of your schema. This is perfect for documentation, understanding complex relationships, or planning migrations.
You can create commits to track changes to your schema over time. Each commit captures the state of your collections, fields, and relationships at that point in time. This allows you to view history, compare versions, and manage schema evolution effectively.
Yes! You can export your schema designs in multiple formats for documentation, sharing with your team, or importing into other tools. Export options include:
You can create a new connection from the canvas interface. Simply select your database type (MongoDB, Firestore, or DynamoDB), enter your connection credentials, and we'll securely store and encrypt them. Connections are project-specific and can be managed from the sidebar.
Yes. All database credentials are encrypted at rest and in transit. We use industry-standard encryption methods and never store credentials in plain text. You have full control over your connections and can delete them at any time.
If you disconnect my database, your schema design and canvas data remain intact. You can continue working in design mode, and reconnect to a database later. Your projects and designs are independent of database connections.
Currently, projects are tied to individual accounts. Team collaboration features, including shared workspaces and real-time collaboration, are available in the Teams plan. Contact sales to learn more about team features.
Can't find the answer you're looking for? Reach out to our support team.