Capacities records 339,396 monthly visits with +5.7% month-over-month growth and Freemium, Paid pricing. Itsimple records 0 monthly visits with — growth and Freemium pricing.
A studio for your mind: object-based notes that stay connected
AI bookmark manager, notes and link-in-bio in one place
| Dimension / Metric | | |
|---|---|---|
| Official Domain | capacities.io | chromewebstore.google.com |
| Pricing Model | Freemium, Paid | Freemium |
| Monthly Visits | 339.4K (339,396) | 0 (0) |
| MoM Traffic Delta | +18.16K (+5.7%) | 0 (—) |
| Primary Market & Share | 🇺🇸 United States (29.5%) | 🌐 Global (—) |
| Direct Visits / mo | 249.6K | 0 |
| User Rating | 4.5 | 4 |
| Supported Platforms | Website | Browser Extension |
A studio for your mind: object-based notes that stay connected
Model people, books, projects and meetings as typed objects with their own properties, instead of forcing them into folders.
See every link to a note at a glance, and let Capacities surface unlinked mentions where you already wrote about the same thing.
Capture thoughts without deciding where they belong first, then link and refine them later.
On paid plans, an AI assistant works alongside your notes, and image, PDF and weblink analysis turns outside material into usable content.
AI bookmark manager, notes and link-in-bio in one place
Save any page, note, image or piece of text instantly from the browser extension, or use "save all tabs" to capture an entire session at once.
Natural language processing and image recognition assign categories and tags to everything you save, so nothing has to be filed by hand.
Group cards into collections and publish each one to a permanent public link you can use as a link-in-bio, travel list or reading list.
Find saved items by typing associated words instead of exact titles, with on-the-fly filters and deep search across your whole library.
A prompt library and management layer for ChatGPT and other AI models
A prompt library and management layer for ChatGPT and other AI models
Delivers a cleaner document editing experience with beautiful typography, but lacks network graph views and typed object modeling.
Delivers a cleaner document editing experience with beautiful typography, but lacks network graph views and typed object modeling.
Organize, search and export your AI chats across ChatGPT, Gemini, Claude and Grok
Organize, search and export your AI chats across ChatGPT, Gemini, Claude and Grok
SpecialistOffline visual note-taking on an infinite canvas
SpecialistOffline visual note-taking on an infinite canvas
A private, visual AI space to save and remember anything — no folders, no tagging
A private, visual AI space to save and remember anything — no folders, no tagging
SpecialistADHD-friendly AI assistant for notes, email and tasks
SpecialistADHD-friendly AI assistant for notes, email and tasks
Offers superior visual whiteboarding and spatial structuring for complex research, but lacks Capacities' typed object database system.
Offers superior visual whiteboarding and spatial structuring for complex research, but lacks Capacities' typed object database system.
Summarize, bookmark and write with AI right in your browser
Summarize, bookmark and write with AI right in your browser
SpecialistYour files, notes and meetings in one drive — with an AI that knows all of it.
SpecialistYour files, notes and meetings in one drive — with an AI that knows all of it.
Automates note organization and retrieval via conversational AI, but lacks Capacities' manual typed object structure and calendar views.
Automates note organization and retrieval via conversational AI, but lacks Capacities' manual typed object structure and calendar views.
Free / Open-sourceFeatures faster daily note capture and backlinking with optional AI, but lacks structured typed objects and visual views.
Free / Open-sourceFeatures faster daily note capture and backlinking with optional AI, but lacks structured typed objects and visual views.
SpecialistLocal-first visual note-taking on an infinite canvas with mind maps and knowledge-base AI
SpecialistLocal-first visual note-taking on an infinite canvas with mind maps and knowledge-base AI
