Collaborative Online Whiteboard Tools | Parse

Collaborative Online Whiteboard Tools in AI answers

Data as of Oct 15, 2026Based on 500 AI responsesReviewed by Dimitry Apollonsky

AI summary

Miro holds a clear lead, most frequently recommended for general online whiteboarding and automatic AI sticky note clustering. For self-hosted setups and fully open-source environments, Excalidraw is the usual answer.

Most-mentioned brands

Rank and Mentioned in · since Jul 5

#	Brand	Recommended for	Mentioned in
1	Miro 56% complex, large-scale brainstorming and automatic AI note clustering	complex, large-scale brainstorming and automatic AI note clustering	56%
2	Excalidraw 45% lightweight, open-source whiteboards running on local servers without internet	lightweight, open-source whiteboards running on local servers without internet	45%
3	Figma FigJamFigma product line 45% playful, fast collaboration tightly integrated with design files	playful, fast collaboration tightly integrated with design files	45%
4	Mural 35% structured workshops and research synthesis with built-in facilitation tools	structured workshops and research synthesis with built-in facilitation tools	35%
5	Microsoft WhiteboardMicrosoft product line 23% embedding directly into chat canvases and Copilot note grouping	embedding directly into chat canvases and Copilot note grouping	23%
6	Figma 23% product and design teams wanting native whiteboard integrations	product and design teams wanting native whiteboard integrations	23%
7	LucidsparkLucid product line 18% structured ideation and converting brainstorms into organized diagrams	structured ideation and converting brainstorms into organized diagrams	18%
8	Whitebophir 13% lightweight self-hosted whiteboarding across private local networks	lightweight self-hosted whiteboarding across private local networks	13%
9	AFFiNE 13% local-first, open-source canvases combining documents and whiteboards	local-first, open-source canvases combining documents and whiteboards	13%
10	Microsoft TeamsMicrosoft product line 12% initiating and embedding shared canvases directly inside meeting chats	initiating and embedding shared canvases directly inside meeting chats	12%
11	tldraw 11%		11%
12	Microsoft 10%		10%
13	Poll Everywhere 9%		9%
14	Mentimeter 8%		8%
15	Canva WhiteboardCanva product line 8%		8%
16	Slido 8%		8%
17	Zoom WhiteboardZoom product line 8%		8%
18	Diagrams.net 6%		6%
19	Nextcloud WhiteboardNextcloud product line 6%		6%
20	Wooclap 6%		6%
21	Kahoot!6%		6%
22	Vibe 5%		5%
23	Top Hat 5%		5%
24	SMART Technologies 5%		5%
25	ClickUp 5%		5%
26	ViewSonic 5%		5%
27	Slack · salesforce.comSalesforce product line 5%		5%
28	Microsoft 365 AppsMicrosoft product line 5%		5%
29	WBO (Whiteboard Online) · ophir.devOphir product line 4%		4%
30	OpenBoard 4%		4%
31	SMART Board MX SeriesSMART Technologies product line 4%		4%
32	Promethean 4%		4%
33	Vevox 4%		4%
34	Microsoft 365Microsoft product line 4%		4%
35	Canva 4%		4%
36	tldraw Offlinetldraw product line 3%		3%
37	Collaboard 3%		3%
38	Zoom · zoom.us 3%		3%
39	BenQ 3%		3%
40	Stormboard 3%		3%
41	Jeda.ai 3%		3%
42	Penpot 3%		3%
43	Drawnix 3%		3%
44	Samsung 3%		3%
45	ViewSonic ViewBoardViewSonic product line 3%		3%
46	iClicker 3%		3%
47	Promethean ActivPanelPromethean product line 2%		2%
48	BenQ BoardBenQ product line 2%		2%
49	Slack · slack.comOwned by Salesforce 2%		2%
50	Lucidchart 2%		2%
51	WBO (Whiteboard Online)2%		2%
52	Atlassian 2%		2%
53	Zoom · zoom.com 2%		2%
54	Notion 2%		2%
55	Zoom WorkplaceZoom product line 1%		1%
56	Slack CanvasSalesforce product line 1%		1%
57	Nextcloud TalkNextcloud product line 1%		1%
58	Nextcloud HubNextcloud product line 1%		1%
59	Excalidraw PlusExcalidraw product line 1%		1%
60	Clusterizer 1%		1%
61	SMART Learning SuiteSMART Technologies product line 1%		1%
62	Google JamboardAlphabet product line 1%		1%
63	Boardmix 1%		1%
64	Box CanvasBox product line 1%		1%
65	Sketchboard 1%		1%
66	Promethean ActivInspirePromethean product line 1%		1%
67	Whiteboard.fi 1%		1%
68	ExcaliDash 1%		1%
69	Lark 1%		1%
70	Asana 1%		1%
71	CryptPad 1%		1%
72	Whimsical 1%		1%
73	Lucid 1%		1%
74	myViewBoard 1%		1%
75	Monday 1%		1%
76	Azure DevOpsMicrosoft product line 1%		1%
77	Apple Freeform 1%		1%
78	Socrative 1%		1%
79	Nextcloud 1%		1%
80	Workcanvas 1%		1%
81	Discord 1%		1%
82	Conceptboard Data Center EditionConceptboard product line <1%		<1%
83	Explain Everything <1%		<1%
84	alswl/excalidraw-collaboration <1%		<1%
85	Online Whiteboard <1%		<1%
86	tldraw self-hosted <1%		<1%
87	WebexOwned by Cisco <1%		<1%
88	Drawpile <1%		<1%
89	Fullscreen <1%		<1%
90	NginxOwned by F5 <1%		<1%
91	Whitebird <1%		<1%
92	Vibe CanvasVibe product line <1%		<1%
93	ClassFlow <1%		<1%
94	OurBoard <1%		<1%
95	EZWriteBenQ product line <1%		<1%
96	WebWhiteboard <1%		<1%
97	Limnu <1%		<1%
98	Docker ComposeDocker product line <1%		<1%
99	Jambot <1%		<1%
100	Box <1%		<1%

Recommendations by AI engine

ChatGPT SearchGoogle AI Mode

Widest split: AFFiNE, 7% on ChatGPT Search and 20% on Google AI Mode.

Mentioned in on each AI engine, by brand
Brand	ChatGPT Search	Google AI Mode
Miro	59%	53%
Excalidraw	44%	47%
Figma FigJam	47%	43%
Mural	31%	39%
Microsoft Whiteboard	29%	17%
Figma	26%	19%
Lucidspark	16%	21%
Whitebophir	16%	10%
AFFiNE	7%	20%
Microsoft Teams	14%	10%

If you need a self-hosted collaborative whiteboard that works without internet access, I'd prioritize tools you can install on a local server or LAN, with all collaboration traffic staying inside your network.

The key distinction is that self-hosted doesn't automatically mean offline: some tools rely on external authentication, cloud services, license checks, or internet-hosted assets. Ideally, you want a tool that supports multiple users collaborating in real time over your local network, with no external dependencies at runtime.

My top recommendations

1. WBO (Whitebophir)

(Best overall fit)

A lightweight, open-source web whiteboard you can host on your own server. Multiple users draw on the same board in real time, and board data is persisted locally. Ideal for an isolated LAN.

Deployment: Docker
Internet required at runtime: No, provided the application and dependencies are available locally
Best for: Simple sketching, teaching, brainstorming and shared drawing

Links: GitHub repository ·

Quick start:

bash

mkdir -p wbo-boards
docker run -d --name wbo \
  --restart unless-stopped \
  -p 5001:8080 \
  -v "$PWD/wbo-boards:/opt/app/server-data" \
  lovasoa/wbo:latest

Open http://SERVER-IP:5001 from other devices on your LAN. Download the container image before disconnecting the server from the internet.

2. Excalidraw

Best for polished diagrams, architecture sketches, flowcharts and a hand-drawn look.

Excalidraw's standard self-hosted client does not include working collaboration by itself. A community project provides a Docker Compose setup with a frontend, storage backend and real-time collaboration server.

Deployment: Docker Compose with multiple services
Internet required at runtime: Can be avoided with a correctly configured local deployment
Trade-off: More setup and maintenance than WBO

Links: Community self-hosted collaboration setup ·

3. tldraw offline

Worth considering if you want a modern infinite canvas and prefer a desktop app. It works offline, saves portable local files, and its newer multiplayer feature lets users join a host's canvas over a LAN.

Deployment: Install on desktop computers
Internet required at runtime: No for offline use; LAN multiplayer is available
Trade-off: Not a conventional self-hosted web application, and it is not open source

Links: Official download ·

Which should you choose?

Requirement	Best fit
Self-hosted web app on an isolated LAN	WBO
Detailed diagrams and flowcharts	Excalidraw
Desktop app with offline editing and LAN multiplayer	tldraw offline
Open-source, lightweight deployment	WBO

My recommendation is to start with WBO. It most directly matches your requirements for a private, self-hosted, real-time collaborative whiteboard.

One important deployment detail: for a genuinely air-gapped environment, pre-download the container images and dependencies, then test the complete setup with internet access physically disconnected. Also verify that any fonts, scripts and other browser assets are served locally.

One question to narrow it down

When you say it must work without internet, which setup do you have in mind?

Where will users access the whiteboard?

Multiple computers on an isolated local network (LAN)

A fully air-gapped network with no internet connection at all

One computer, with users collaborating locally or sharing files

Does it need to be open source?

Yes, preferably open source

No, commercial software is fine too

[Find the best match]

Sources cited in this answer10

Yes. There are several collaborative whiteboard applications you can host on your own hardware and use without an internet connection. The key distinction is whether you need a server that is completely isolated from the internet but still lets multiple people collaborate over your local network (LAN), or simply a whiteboard that works offline on one computer.

For your use case, I'd prioritize applications that can run on a local server, with everyone connecting through a browser on your LAN.

Best self-hosted options

1. WBO

(Worth evaluating first)

A lightweight, open-source collaborative whiteboard designed for multiple people to draw together in shared rooms.

Self-hostable on your own server.
Browser-based access for users on your LAN.
Designed for real-time shared drawing.
A good fit for brainstorming, sketches, and simple diagrams.

Best for: A small team wanting a straightforward, locally hosted whiteboard.

Project:

2. Excalidraw

Excellent for hand-drawn diagrams, architecture sketches, flowcharts, and technical discussions.

The whiteboard client can be self-hosted.
The editor supports offline use.
Important: The standard self-hosted client does not currently provide its built-in live collaboration features on its own. A community project supplies a self-hosted collaboration stack.

Best for: Teams that want polished diagrams and are comfortable deploying a community-maintained server stack.

Projects: Excalidraw ·

3. tldraw

A modern infinite canvas with drawing, shapes, text, and diagramming tools.

Supports real-time multiplayer with a synchronization server you operate yourself.
Its self-hosted sync architecture can be adapted to a private network.
Requires more technical setup than a ready-to-run whiteboard application.

Best for: Developers or IT teams who want a flexible, customizable whiteboard platform.

Project:

4. tldraw offline

A desktop whiteboard that works without internet and saves documents locally. A LAN multiplayer feature was introduced in 2026, allowing one machine to host a session for others.

Caveat: This is a desktop application rather than a conventional web application you install on a central server.

Best for: Teams that want offline-first whiteboarding and don't require a central web-hosted service.

Project:

Which one should you choose?

Requirement	My pick
Simplest self-hosted shared whiteboard	WBO
Hand-drawn technical diagrams	Excalidraw with community collaboration server
Modern canvas with LAN multiplayer	tldraw offline
Custom-built collaboration platform	tldraw SDK with self-hosted sync

WBO is particularly promising because its Docker deployment persists board data on your server and supports simultaneous editing.

What a fully offline deployment looks like

User computers

Web browsers on the local network

LAN only — no internet required

Your local server

Whiteboard app · Live synchronization · Persistent storage

Boards saved on local disk

For a genuinely isolated environment, download the application images and dependencies beforehand, then install them locally. Configure the server to be accessible only from your LAN, and verify that the app doesn't rely on external fonts, authentication, APIs, or other cloud services.

One important question: Do you need multiple people to draw on the same board simultaneously, using their web browsers, with the entire setup running on a server that has absolutely no internet access? Or is offline use on individual computers sufficient? That distinction will narrow the recommendations considerably.

Sources cited in this answer13

Yes. If “open source + collaborative + no feature gates” is the requirement, I’d narrow the field considerably.

Best options

Tool	License	Real-time collaboration	Self-hosted	Feature gates?	My take
Excalidraw	MIT	✅	✅	No	⭐ Best overall
WBO	AGPL-3.0	✅	✅	No	Best simple/self-hosted option
AFFiNE	MIT (Community Edition)	✅	✅	No for CE	Best if you want docs + whiteboard
Drafft.ink	AGPLv3	✅	✅	No	Interesting newer option

Excalidraw is probably what you're looking for. Its editor is MIT-licensed, explicitly described as free/open source, and the project includes real-time collaboration and end-to-end encryption. The core feature set includes infinite canvas, images, shape libraries, PNG/SVG export, open .excalidraw files, arrows, text, etc.

Excalidraw GitHub repository

WBO is worth considering

WBO is more bare-bones, but it is unusually well aligned with your requirements. It's an AGPL-3.0 collaborative whiteboard where multiple people can draw simultaneously, changes are synchronized in real time, and boards are persisted. It is explicitly designed to be deployed on your own server and provides an official Docker image.

WBO GitHub repository

The tradeoff is that WBO feels more like a straightforward shared drawing board than a polished Miro replacement.

AFFiNE

If you want something closer to “Notion + Miro”, AFFiNE is interesting. Its Community Edition is MIT-licensed and intended to be self-hosted without the restrictions of its hosted product. It combines documents, knowledge management, and an infinite/edgeless whiteboard, with real-time collaboration underneath.

AFFiNE GitHub repository

One important trap: tldraw

I wouldn't put tldraw on your shortlist given your “no feature gates” requirement.

Despite frequently being described as open source, its current SDK license explicitly restricts production use and requires a license key. The project's own documentation says production use requires a trial, commercial, or hobby license, and the SDK technically enforces this.

So if your requirement is “I can clone it, self-host it, and not discover that collaboration/export/etc. requires a subscription or license key”, tldraw fails that test.

My ranking

Excalidraw — best polished general-purpose choice
WBO — best genuinely unrestricted, lightweight collaborative board
AFFiNE — best if you also want documents/wiki/project-management functionality
Drafft.ink — promising newer option; AGPLv3, self-hostable, real-time collaboration, no account required

If you tell me whether you want “Miro-like” (sticky notes, voting, templates, diagrams, cursors, etc.) or “simple drawing/diagramming”, I can narrow this to the 2–3 best choices and compare their actual feature sets and self-hosting requirements.

Sources cited in this answer7

excalidraw-room

Requirement	Recommendation
Simple, real-time collaboration on an internal LAN	WBO
Technical diagrams and polished sketches	Excalidraw + self-hosted collaboration stack
Individual whiteboarding on fully disconnected computers	tldraw offline

Platform	Best use	Main free-plan consideration
Miro	General brainstorming and workflows	Limited editable boards
FigJam	Design and product collaboration	Up to 3 editable files
Mural	Facilitated workshops	Limited board access
Excalidraw	Sketches and flowcharts	Core tool is free
Canva Whiteboards	Visual planning and presentations	Some features are paid
Lucidspark	Brainstorming and process mapping	Limited editable boards

Tool	Brainstorming	Workflow diagrams	Main free-plan limitation
Miro	Excellent	Excellent	3 editable boards
FigJam	Excellent	Good	3 shared team files
Mural	Excellent	Good	3 editable murals
Excalidraw	Good	Very good	Free editor centers on one scene
diagrams.net	Basic	Excellent	Less focused on workshop facilitation

Several online whiteboard platforms let teams brainstorm, collaborate in real time, and build visual workflows without paying a recurring subscription. The main trade-off is that most commercial platforms restrict the number of editable boards or files on their free plans.

Best free online whiteboards for teams

1. FigJam

(Best for brainstorming)

A collaborative canvas with sticky notes, voting, templates, flowcharts, and process mapping. The free Starter plan supports unlimited collaborators but limits teams to 3 editable files, with up to 3 pages per file.

Free plan · Account required for team features

Visit FigJam

2. Miro

(Best all-rounder)

Offers brainstorming templates, flowcharts, diagrams, timelines, integrations, and AI-assisted tools. Its free plan allows unlimited team members, but only 3 editable boards at a time.

Free plan · Best for small projects

Visit Miro

3. Excalidraw

(Best no-subscription option)

An open-source whiteboard for hand-drawn-style diagrams, flowcharts, architecture sketches, and team ideation. Its free editor supports an infinite canvas, unlimited collaborators, and PNG/SVG export, with content stored locally unless you arrange sharing or storage separately.

Free core editor · No paid subscription needed

Visit Excalidraw

4. diagrams.net (draw.io)

Best for structured visual workflows: decision trees, process maps, swimlane diagrams, system architectures, and organizational charts. It is free to use and can save diagrams to local files or supported cloud storage. Real-time team collaboration depends on the storage or integration you use.

Free · Particularly strong for flowcharts

Visit diagrams.net

5. tldraw

A lightweight infinite canvas for sketching concepts, connecting ideas, and laying out simple workflows. Its web app is useful for quick visual collaboration; check the current sharing and persistence options before adopting it for ongoing team projects.

Free browser-based canvas

Visit tldraw

Quick comparison

Platform	Brainstorming	Visual workflows	Free-plan limitation
FigJam	Excellent	Excellent	3 editable files
Miro	Excellent	Excellent	3 editable boards
Excalidraw

Official pricing and product details: FigJam, Miro, Excalidraw, diagrams.net, tldraw.

My recommendation

For interactive team workshops: FigJam — ideal for sticky notes, voting, and collaborative planning.
For an all-purpose team workspace: Miro — excellent for brainstorming alongside roadmaps and process diagrams.
For permanently free workflow diagramming: diagrams.net — the strongest choice if you want to avoid subscription fees and create detailed flowcharts.
For lightweight, hand-drawn diagrams: Excalidraw — a good free option for quick sketches and collaborative idea development.

One important distinction: free software does not always mean unlimited cloud collaboration. If you need unlimited projects, persistent shared boards, and team access without ever upgrading, start with diagrams.net. It supports real-time collaboration through supported integrations and storage options, while keeping the software itself free.

Sources cited in this answer13

If you are looking for an infinite-canvas, real-time collaborative digital whiteboard that is 100% open-source and completely free of enterprise paywalls, user-seat tiering, or feature gating , the top options available fit different workflow styles:

Excalidraw
- What it is: A lightweight, virtual whiteboarding tool famous for its distinct hand-drawn, sketchy aesthetic. It supports real-time multiplayer collaboration, custom shape libraries, dark mode, and image insertions.
- Open Source & Gating Status: The core project is MIT-licensed. While the hosted excalidraw.com is completely free to use without an account, you can also easily self-host the entire stack (using their official Docker/server setups) to run infinite private rooms and fully control your data infrastructure with zero feature restrictions.
- Where to find it: Check out the project repository on the Excalidraw GitHub or try it directly on Excalidraw.[](https://www.youtube.com/watch?v=yk5bBo8JAG4)[[2](https://www.opensourcealternatives.to/blog/best-open-source-whiteboard-tools)](https://www.opensourcealternatives.to/blog/best-open-source-whiteboard-tools)
AFFiNE (Edgeless Mode)
- What it is: A local-first, privacy-focused hybrid workspace that merges document writing with a powerful infinite-canvas whiteboard ("Edgeless mode"). It is designed for brainstorming, visual planning, and knowledge management.
- Open Source & Gating Status: Entirely open-source and local-first. It doesn't restrict you with board limits or paywalled canvas features, allowing full offline capability and self-hosting freedom.
- Where to find it: Explore the source and download options on the AFFiNE GitHub or learn more at AFFiNE.[](https://affine.pro/blog/free-whiteboard-app)
tldraw
- What it is: A remarkably fast, robust, and modern infinite canvas SDK/application built in React. It feels crisp, highly responsive, and professional compared to the casual sketch style of Excalidraw.
- Open Source & Gating Status: The base components and starter kits are open-source, and you can self-host multiplayer backend implementations to run secure, real-time rooms for your team without paying a licensing fee.
- Where to find it: Review integration docs and starter kits on the tldraw GitHub or test the canvas at tldraw.[](https://github.com/tldraw/tldraw)
WBO (WhiteBoard Online)
- What it is: A minimalist, highly-focused web-based collaborative whiteboard. No bloat, no heavy frameworks—just create a room ID via the URL and start drawing/writing instantly with others.
- Open Source & Gating Status: Completely open-source (MIT license) and trivial to self-host via Docker on a tiny VPS or local server, making it ideal if you want a zero-frills shared surface with absolute privacy.
- Where to find it: Find deployment guides and code on the WBO GitHub.

If you can share:

Whether you plan to self-host on a private server / Docker or use a public web app
If you prefer a hand-drawn sketch style or a structured digital/vector interface

I can help you narrow down the ideal tool and outline a quick setup process.

Your priority	Choose
Maximum freedom, self-hosting, no paid tiers	WBO
Best drawing and diagramming experience	Excalidraw
Teaching on a local interactive screen	OpenBoard

Most-mentioned brands

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Sources AI cites99

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