FORMA: Mind Maps & Flowcharts

Big Bang Software

About this app

Bring your ideas into focus with FORMA Studio, an offline visual thinking workspace for Android. Turn simple text outlines into mind maps and project plans, map decisions with flowcharts, and organize complex ideas on an editable visual canvas.
START WITH AN OUTLINE Write a structured or Markdown outline, or start from one of seven editable templates to create a diagram in seconds. For flowcharts, write connections such as “Start -> Review :: yes” to map steps and label their relationships. No account or AI model download is required.
CREATE ON A FLEXIBLE CANVAS Add and edit nodes, connect ideas, attach notes, rearrange the layout, and change node colors and shapes. Pinch to zoom, drag to move, duplicate nodes, find ideas, choose horizontal or vertical layout, review common structural issues offline, and fit your diagram to the screen.
SAVE AND REOPEN YOUR WORK Projects are stored privately on your device with automatic saving. Open text outlines or FORMA project files from your phone or compatible Android document providers. Create new copies when importing an existing project.
EXPORT AND SHARE Export editable FORMA project files, SVG vector diagrams, PDFs, PNG images, 1200 × 630 shareable presentation cards and text summaries. Save files to the location you choose or send them through Android's share menu.
DESIGNED FOR FOCUS A minimal black, white, gray and yellow interface with light and dark themes. The core editor, autosave, layout engine and exports work offline. Optional HTTPS imports are available when you explicitly choose to fetch a file.
Whether you're planning a project, brainstorming, mapping a process or studying a complex topic, FORMA helps turn scattered thinking into a clear visual structure.

What’s new

AI integration
The offline diagram-review engine is implemented.
Addition:
seven starter templates, Markdown-to-diagram conversion, diagram previews, node duplication, search, focus mode, vertical layouts, and an offline diagram-review assistant.