Intro.js

Spec sheet

Purpose

Intro.js is a lightweight JavaScript library for creating step-by-step customer onboarding tours and hints.Read 7 Oct 2026 · introjs.com

Support

The contact page offers email and a contact form, and says the team will respond as soon as possible.Read 7 Oct 2026 · introjs.com

License

The open-source license is GNU AGPLv3; a commercial license is offered for commercial applications, themes, and plugins.Read 7 Oct 2026 · introjs.com

Commercial support limits

The Starter license includes no commercial support, Business includes one month, and Premium includes six months plus 24/7 priority support.Read 7 Oct 2026 · introjs.com

Customization

Intro.js lets developers configure tours and customize individual tour steps.Read 7 Oct 2026 · introjs.com

Distribution

Intro.js is available through npm and CDNs, and the project repository also documents installation with Yarn or Git.Read 7 Oct 2026 · introjs.com

Framework wrappers

Documentation lists wrappers for Angular, Dart, Drupal, Ember, GWT, Magento, R, Rails, React, WordPress, Yii, and Yii2.Read 7 Oct 2026 · introjs.com

Free use

Intro.js is free for open-source, personal, and non-commercial sites.Read 7 Oct 2026 · introjs.com

Implementation

The library is vanilla JavaScript and CSS, is 10 kB, and has no external dependencies.Read 7 Oct 2026 · introjs.com

Intended audience

The site describes Intro.js as a library for onboarding products and websites, and says it is used by more than 5,000 teams.Read 7 Oct 2026 · introjs.com

Themes

The documentation lists Classic, Royal, Nassim, Nazanin, Dark, and Modern themes.Read 7 Oct 2026 · introjs.com

Tour options

Documented tour examples include localization, right-to-left layouts, JSON configuration, progress bars, scrollable elements, and SVG targets.Read 7 Oct 2026 · introjs.com

Plans and prices

Every Intro.js plan and price →

Where Specifiction places it

• Onboarding Bots#19 of 277.4
• Customer Onboarding Software#26 of 317.2
• User Onboarding Software#26 of 307.2
• Product Adoption Software#28 of 327.4