Think visual, no limits

FlowBoard — Infinite Whiteboard for Diagrams and Ideas · The infinite whiteboard for drawing processes, ideas, and diagrams

Sophia Mendoza
Sophia Mendoza
AI expert in visual whiteboards, flow diagrams, and mind maps

Shapes, sticky notes, and arrows that snap automatically on an infinite canvas. For anyone who needs to see the whole process before explaining it: product, operations, consulting, or classroom.

500+users
24/7available
4.8
FlowBoardFlowBoard
Why FlowBoard?

Does explaining a process in writing feel like an uphill battle?

FlowBoard gives you an endless canvas where you place shapes, notes, and arrows with magnetic snapping, describe the process to AI so it draws the first draft, and take it with you in PNG, SVG, PDF, or Mermaid — or present it frame by frame.

Start for free
Infinite canvas with 20 element types
Connectors that snap automatically
AI that draws the diagram for you
Draw, export, or present
FEATURES

Everything you need to think visually

A complete whiteboard and diagram editor, with nothing to install.

Infinite canvas with 20 element types

Infinite canvas with 20 element types

Geometric and flowchart shapes, sticky notes, formatted text, images, 120 icons, frames, tables, and cards. Zoom from 5% to 400%, minimap, snapping grid, and alignment guides.

Connectors that snap automatically

Connectors that snap automatically

Eight anchors per element plus free connection on the edge, with a visual magnet as you get close. Straight, angled, or curved paths, waypoints, labels, and a mode that avoids elements in between.

AI that draws the diagram for you

AI that draws the diagram for you

Describe the process in one sentence and AI turns it into a diagram on the canvas, summarizes the entire board for you, or groups your sticky notes by topic, each group in its own frame.

VERY EASY

Get started in three steps

1

Sign up

Create your account in seconds.

2

Open a template

Start blank or with one of six templates: flowchart, kanban, retrospective, org chart, or customer journey.

3

Draw, export, or present

Place shapes and notes, connect them, and take it with you in PNG, SVG, PDF, JSON, or Mermaid — or show it full screen in presentation mode.

What people who already draw on FlowBoard say

“

“I put together a feature flow in ten minutes: notes, shapes, and arrows that snap automatically to the anchors. Then I export it as PNG and paste it into the ticket.”

Álvaro Sanz
Álvaro Sanz
Product manager
“

“I describe the process to the AI, it draws the whole thing, and I just tweak it. Then I show it to the client in presentation mode, frame by frame, without leaving the app.”

RocĂ­o Vidal
RocĂ­o Vidal
Process consultant
“

“I import my Mermaid and draw.io diagrams, rearrange them on the canvas, and export them again. The version history has saved me more than once.”

Javier Ocaña
Javier Ocaña
Software architect

Frequently Asked Questions

No. You choose a shape, place it on the canvas, and arrows snap automatically to each element's anchor points. And if you prefer to start with text, you describe the process in one sentence and the AI draws the first draft for you.
Yes. FlowBoard imports Mermaid code (from a file or by pasting it directly), .drawio files from draw.io, .vsdx from Visio, and JSON backups. And it exports to Mermaid, PNG, SVG, PDF, and JSON.
Yes. The board saves automatically while you work, retries if the connection drops, and keeps a local draft in case you accidentally close the tab. It also keeps up to 30 versions per board so you can go back whenever you want.
Not yet: each board is edited by one person. You can leave a note with links and a comment thread on each element, and share the result by exporting it or showing it in presentation mode.

Open your first board

Create your free account and start drawing on the canvas in less than a minute.

FlowBoard | Infinite Online Whiteboard for Diagrams and Mind Maps