bpmn.io
bpmn.io
What it is
bpmn.io is a free collection of web tools and embeddable JavaScript components for viewing, annotating, and editing BPMN 2.0, CMMN, DMN, and forms. bpmn-js handles BPMN 2.0 diagrams and can create, embed, or extend them in a browser or application. dmn-js supports DMN 1.3 decision tables, literal expressions, and decision requirement diagrams. cmmn-js works with CMMN 1.1 diagrams in modern browsers. form-js provides visual construction of JSON-based forms and a viewer for embedding forms in webpages; its editor and viewer do not perform remote interaction. Toolkits are available as pre-built packages or source code, and bpmn-js can be installed through NPM. The license permits use, copying, modification, distribution, and sale, but rendered diagrams must retain the bpmn.io watermark. The separate demo is free but has no availability guarantee, stores submitted models unencrypted, and may delete them.
Spec sheet
- What it does
- bpmn.io provides browser-based tools for BPMN, DMN and forms; its bpmn-js toolkit displays and edits BPMN 2.0 diagrams.Read 15 Oct 2026 · bpmn.io
- Support
- The project points users to its forum to discuss toolkit usage and report problems.Read 7 Oct 2026 · forum.bpmn.io
- License
- The bpmn.io license grants free permission to use, copy, modify, distribute, sublicense and sell the covered toolkits, subject to notice and watermark requirements.Read 15 Oct 2026 · bpmn.io
- Maker
- The bpmn.io project is brought to users by the makers of Camunda.Read 7 Oct 2026 · bpmn.io
- API documentation limitation
- A 2020 forum response said there was no API reference documentation yet and that the project had both public and private APIs.Read 15 Oct 2026 · forum.bpmn.io
- API example
- The walkthrough demonstrates JavaScript APIs for creating a modeler and importing BPMN XML asynchronously.Read 15 Oct 2026 · bpmn.io
- BPMN modeling
- bpmn-js lets users create BPMN 2.0 diagrams with a web modeling component.Read 15 Oct 2026 · bpmn.io
- BPMN toolkit
- bpmn-js is a BPMN 2.0 viewer and editor that can create, embed, and extend diagrams in a browser or application.Read 7 Oct 2026 · bpmn.io
- Build requirements
- Building from source requires Node.js, npm, cloning the repository, installing dependencies and running the project scripts.Read 15 Oct 2026 · bpmn.io
- Chrome extension status
- The former bpmn.io Chrome app was removed from the Chrome Web Store on 13 February 2025, according to Chrome-Stats.Read 15 Oct 2026 · chrome-stats.com
- CMMN toolkit
- cmmn-js supports creating, embedding, and extending CMMN 1.1 diagrams in modern browsers.Read 7 Oct 2026 · bpmn.io
- Current version
- The bpmn.io download page identifies bpmn-js version 18.16.0 as its current version.Read 15 Oct 2026 · bpmn.io
- Demo availability
- The demo terms provide no availability guarantee and describe the service as use-at-your-own-risk.Read 15 Oct 2026 · bpmn.io
- Demo cost and availability
- The demo service is free, but its terms provide no availability guarantee and offer it as-is without warranty.Read 7 Oct 2026 · bpmn.io
- Demo data handling
- Process models submitted through the demo's JavaScript embedding functionality are stored unencrypted, and bpmn.io may delete them at any time.Read 7 Oct 2026 · bpmn.io
- Demo data security
- The demo terms say models embedded through JavaScript are stored unencrypted and may be deleted by the service operator.Read 15 Oct 2026 · bpmn.io
- DMN support
- dmn-js displays and edits DMN 1.3 decision requirement diagrams, decision tables and literal expressions in browsers.Read 15 Oct 2026 · bpmn.io
- DMN toolkit
- dmn-js supports viewing, creating, and editing DMN 1.3 decision tables, literal expressions, and decision requirement diagrams in a browser.Read 7 Oct 2026 · bpmn.io
- Documentation
- Official learning material includes a walkthrough, examples, starters and source-code links.Read 15 Oct 2026 · bpmn.io
- Download options
- Toolkits can be obtained as pre-built packages or source code, and bpmn-js can also be installed through NPM.Read 7 Oct 2026 · bpmn.io
- Embedding
- bpmn-js can be embedded in web applications to display and annotate BPMN diagrams.Read 15 Oct 2026 · bpmn.io
- Extensibility
- The toolkit supports extensions such as in-browser process engines, token simulation, custom elements, styling and modeling rules.Read 15 Oct 2026 · bpmn.io
- Forms
- form-js provides a visual form builder and lightweight renderer for embedding saved forms.Read 15 Oct 2026 · bpmn.io
- Forms toolkit
- form-js visually builds JSON-based forms and provides a viewer for embedding forms in webpages.Read 7 Oct 2026 · bpmn.io
- Funding
- Crunchbase lists Camunda as a private Series B company with two investors, Highland Europe and Insight Partners.Read 15 Oct 2026 · crunchbase.com
- Independent usability assessment
- A comparative academic study characterized bpmn.io as a simple web solution offering essential modeling functions without extensive setup for basic process mapping.Read 15 Oct 2026 · eprints.ugd.edu.mk
- Installation
- bpmn-js is installed from npm with npm install bpmn-js and requires browser bundling for the package workflow.Read 15 Oct 2026 · bpmn.io
- Integration
- The toolkits are embeddable JavaScript building blocks, and the form-js editor and viewer do not perform remote interaction.Read 7 Oct 2026 · bpmn.io
- Integration: Drupal
- The bpmn.io blog reports that Drupal's ECA module uses bpmn-js to create, review and maintain automations.Read 15 Oct 2026 · bpmn.io
- Integration: Jmix
- Jmix integrated bpmn-js into its runtime and wrapped the modeler as a Vaadin UI component for Java developers.Read 15 Oct 2026 · bpmn.io
- Integration: VS Code
- The BPMN Editor VS Code extension uses bpmn.io tools to view, edit and save BPMN files locally, with undo/redo and a minimap.Read 15 Oct 2026 · marketplace.visualstudio.com
- Limit: Chrome reviewers
- Chrome-extension reviewers repeatedly requested printing, PDF/SVG/PNG export, additional BPMN connections and smoother scrolling.Read 15 Oct 2026 · chrome-stats.com
- Limit: reported bugs
- A forum report described poor arrow routing, signal-label display problems and downloads that could contain stale diagram content.Read 15 Oct 2026 · forum.bpmn.io
- Maker founded
- LinkedIn lists Camunda as founded in 2008.Read 15 Oct 2026 · linkedin.com
- Maker headquarters
- LinkedIn lists Camunda headquarters in Berlin, Germany.Read 15 Oct 2026 · linkedin.com
- Maker legal name
- The toolkit license identifies Camunda Services GmbH as the copyright holder.Read 15 Oct 2026 · bpmn.io
- Maker relationship
- bpmn.io says it was initiated by Camunda and Zalando and is brought to users by the makers of Camunda.Read 15 Oct 2026 · bpmn.io
- Maker size
- LinkedIn places Camunda in the 501–1,000 employee category.Read 15 Oct 2026 · linkedin.com
- Mobile limitation
- The toolkits removed their previously limited touch interaction support in 2024 without an immediate replacement.Read 7 Oct 2026 · bpmn.io
- Notable news: copy and paste
- A 20 January 2026 blog post announced cross-editor BPMN copy and paste in bpmn-js releases.Read 15 Oct 2026 · bpmn.io
- Notable news: launch
- The project announced its open-source web BPMN toolkit jointly with Zalando on 20 February 2014.Read 15 Oct 2026 · bpmn.io
- Praise: Chrome reviewers
- Chrome-extension reviewers repeatedly praised ease of use, speed, handling of large documents and intuitive offline modeling.Read 15 Oct 2026 · chrome-stats.com
- Rating on Chrome Web Store
- 4.70 out of 5 from 43 reviewsRead 15 Oct 2026 · chrome-stats.com
- Security advisories
- The bpmn-js GitHub security page states that no security advisories have been published.Read 15 Oct 2026 · github.com
- Security reporting
- The project asks researchers to report bpmn.io library vulnerabilities privately by email rather than through public GitHub issues.Read 15 Oct 2026 · github.com
- Snyk maintenance
- Snyk classifies bpmn-js maintenance as healthy based on release cadence and reports 11 maintainers.Read 15 Oct 2026 · security.snyk.io
- Snyk popularity
- Snyk reports about 209,272 weekly bpmn-js downloads and approximately 9,601 GitHub stars.Read 15 Oct 2026 · security.snyk.io
- Snyk vulnerabilities
- Snyk reports no direct vulnerabilities for bpmn-js in its database, excluding vulnerabilities in dependencies.Read 15 Oct 2026 · security.snyk.io
- VS Code licence
- The VS Code extension is MIT licensed and contains bpmn-js components under the bpmn.io license.Read 15 Oct 2026 · marketplace.visualstudio.com
- Watermark requirement
- Rendered diagrams must keep the bpmn.io watermark fully visible unless separate licensing terms apply.Read 15 Oct 2026 · bpmn.io
- What it provides
- bpmn.io offers web tools to view, annotate, and edit BPMN 2.0, CMMN, DMN, and forms.Read 7 Oct 2026 · bpmn.io
Plans and prices
bpmn.io demo application Free free browser demo · availability not guaranteed · embedded-model data stored unencrypted and may be deleted Read 15 Oct 2026 · bpmn.io
bpmn.io open-source toolkits Free free use, modification and redistribution · copyright notice required · bpmn.io watermark must remain visible Read 15 Oct 2026 · bpmn.io
bpmn.io toolkits Free Open source toolkits for BPMN, DMN, CMMN, and forms · demo service has no availability guarantee Read 7 Oct 2026 · bpmn.io
Strong points and limits
Strong points
- Supports BPMN, DMN, CMMN, and forms
- Embeddable JavaScript building blocks
- Available as packages or source
- Free license permits redistribution and sale
- BPMN 2.0 XML export
Limits
- Rendered diagrams must keep the watermark
- Demo has no availability guarantee
- Demo models are stored unencrypted
- Touch support was removed in 2024
Who it suits
It suits developers embedding process, decision, case, or form editors into web applications. It is also suited to teams needing open-source JavaScript toolkits.
Verdict
bpmn.io offers separate, embeddable components for several modeling standards and JSON forms. Check the watermark requirement and demo data terms before choosing the hosted demonstration.
Where Specifiction places it
- Process Mapping Software#2 of 278.9
