FigSchema logoInstall free
Free • Works in FigJam

Sketch your database schema in minutes - right in FigJam

Turn a blank board into a living ER diagram your whole team can edit together. No forms, no accounts, no setup - just draw.

100% offline - no accounts, no network calls. Your schemas stay in your file.

A FigJam board with a color-grouped database schema built with FigSchema
Create

From idea to full schema before the meeting ends

Drop in a table, double-click to name things, pick types from suggestions. You're sketching, not configuring - so the schema gets drawn instead of debated.

Editing the payments table from the FigSchema panel next to the canvas
Connect

Move anything. Nothing breaks.

Rearrange tables, reorder columns, resize - every relationship stays glued to the exact columns it connects. The diagram is always truthful, so you can keep iterating without fear.

Relationships anchored to exact columns with 1:N and 1:1 labels
Scale

Schemas your whole team can actually read

Color-group related tables and let links route themselves around obstacles. Engineers see the foreign keys; everyone else sees a picture they can follow.

A large multi-table schema with color-grouped domains and routed links
What you get

Everything included - nothing to set up

Start from a real schema

Seven complete, pre-linked starter schemas. Drop one on the canvas and edit it into yours.

Plays well with your team

Real undo/redo, copy/paste and multiplayer. It's all just FigJam objects.

Readable at a glance

Strings green, numerics blue, dates orange. Dense diagrams scan naturally.

Private by design

No accounts, no network, no telemetry. Your schemas stay in your file.

FAQ

Before you install

Is FigSchema really free?

Yes. Everything you see - typed tables, column-level relationships, all seven starter templates - is free. No account, no sign-up, no watermark.

Does it work in Figma or FigJam?

FigSchema runs in FigJam files, where whiteboarding and diagramming live. Diagrams created in earlier versions inside Figma design files stay intact and keep working.

Does my schema leave my file?

No. The plugin is 100% offline: no network calls, no accounts, no telemetry. Your schemas stay in your file, always.

Can my team edit the diagram with me?

Yes. Everything FigSchema creates is a native FigJam object, so real-time multiplayer, undo/redo and copy/paste all just work - anyone on the file can join in.

Do I need to know SQL to use it?

No. You sketch visually, and column types autocomplete in plain language (string, number, date and so on). If you do know SQL, PostgreSQL, MySQL and other dialect types are in the suggestions too.

Stop fighting boxes and arrows

FigSchema is free and runs natively in FigJam. Your diagrams stay in your file - always.