Popplet!

MindMeister is the market-leader in online mind mapping. Unlike traditional mind mapping tools, MindMeister allows for real-time brainstorming sessions between an unlimited number of users and requires only a standard web browser.MindMeister's intuitive editor is perfect for taking notes, brainstorming ideas, planning projects and outlining all sorts of texts. Users can choose between the classical mind map layout and org chart mode, and can export their mind maps into various formats like MS Word, PowerPoint, PDF, PNG etc. With its built-in presentation mode, users can also turn their mind maps into slideshows within seconds, and present them on the big screen or broadcast them to their collaborators. »

Mindomo is the easiest online software for creating mind maps, concept maps, outlines and various other types of diagrams. The following features make it the perfect choice both for business and education:* real-time collaboration* you can work on maps even if your internet connection is down, and your changes will be automatically synchronized when the connection is restored* playback mode that shows you how a map was built* maps can be turned into presentations or real-time editable outlines* Google Apps and various LTI integrations (Canvas, Moodle, Blackboard, Desire2Learn, itslearning)* great variety of exports (PDF, RTF, PPT, TXT, OPML, MPX, HTML, ZIP, PNG, XLS, MOM, MM, MMAP)* Google Drive, Dropbox, FTP and ZIP backups »

Create deep visual documents, adaptable and multi-level diagrams, flowcharts, concept maps, mind maps and models.Users can:- Define their own types of nodes and connectors, to reuse nomenclature, symbols, details structure.- Add Details to your Ideas (attachments, links, custom-fields, tables)- Ideas can have a whole new diagram inside (multilevel/composable)- Can generate a report for the whole Composition document.- Reports are exportable as PDF/XPS and to HTML.- Collapse/Expande supertrees or subtrees of connected ideas.- Add Markers to your ideas (predefinables).- Include rich descriptions, versioning, complements (stamps, regions/boundaries, call-outs, notes, legends, cards). »

Scapple is an easy-to-use tool for getting ideas down as quickly as possible and making connections between them. It isn’t exactly mind-mapping software—it’s more like a freeform text editor that allows you to make notes anywhere on the page and to connect them using straight lines or arrows. If you’ve ever scribbled down ideas all over a piece of paper and drawn lines between related thoughts, then you already know what Scapple does.

VYM (View Your Mind) is a tool to generate and manipulate maps which show your thoughts. Such maps can help you to improve your creativity and effectivity. You can use them for time management, to organize tasks, to get an overview over complex contexts, to sort your ideas etc.

The AXON Idea Processor provides an environment that supports the thinking processes. It helps you to create, communicate, explore, plan, compose, design, learn... and:Work with ideas & concepts rather than words.See the big picture and not get lost in details.Analyze and solve more complex problems.Stimulate creativity and discovery.Effectively amplify your mental potential.Focus attention and minimize distractions.Reduce mental fatigue and writers' blocks.

SpiderScribe.net is an easier and more flexible way to create mind maps and brainstorm online. It allows to connect notes, images, files, etc. into free form maps.

Inspiration K-12 supports visual thinking techniques, enabling students to easily create and update graphic organizers, concept maps, idea maps and other ...

ConceptDraw MINDMAP is a professional tool for organizing the ideas and data. It has an extensive set of features, you can create mind maps that intuitively illustrate your thought process. Outputs a wide variety of document styles and formats. Delivers presentations from mind maps with built-in modes and MS PowerPoint export. Perfect for brainstorming, project planning, meeting management, note taking, and more.