A studio for your mind
All your ideas – typed
We live in a time of distractions and information abundance – but it’s time to take back control.
Build a calm place for your knowledge and ideas that grows with you over time!
What our users say
Please do not stop and keep going.
2. http://capacities.io @capacitiesHQ
Problem: it's hard to organize information in a way that reflects how the brain stores knowledge
Solution: notetaking that creates a network of ideas
Why it appeals to me: Notion but with more intuitive info relationships
I can’t wait for you guys to release your mobile app. Keep up the hard work guys! Here’s a 🍭 for your hard work
Young and extremely smart team behind. They'll go far.
In @capacitiesHQ you can now add a tag to an actual tweet embed. This allows you to create full tweet collections based around certain tags.
Notes structured like your brain.
Say goodbye to folders and tables. Think naturally and create a network of your thoughts.
Think in your terms.
We don’t think in abstract pages. Capacities lets you create people, book summaries, or questions instead – you will feel the difference, we promise.
One note for each day
Organize your life, one note at a time – and view a timeline of everything you've created.
- Daily activity
- Weekly overview
- Monthly overview
Create beautiful dossiers
Organize all your content through tags – and then explore it visually and get reinspired.
Save ideas when you have them
Send text, images, and voice messages to Capacities. We support WhatsApp, Telegram, and e-mail.
Helps you organize
While you are busy drafting new ideas Capacities automatically organizes and structures all your content. We do the heavy lifting so you can focus on what you love.
Capacities at a glance
What Capacities is and can do
A tool for PKM (personal knowledge management) to build a second brain and create lasting knowledge.
Stored on secure servers in the cloud. Why?
Makes sharing way easier
Powerful API integrations (Twitter, WhatsApp, Telegram, email) and more coming soon
Data structure: a combination of entities (notes with a type), blocks (for main content) and properties (structured data/metadata of an entity)
Lets you create your own types (like databases in Notion)
For individual use. Collab and team workspace are on the long-term roadmap.
block-based, WYSIWYG, rich-text editing
Link and reuse any content, get powerful backlinks
Media as first-class citizens (=entities)
One-click bulk export of all your content to common formats
Base version is and will remain free. Support us by becoming a believer.
What we are currently working on
No mobile app yet, planned for 2023
Desktop app coming soon
No unlinked mentions/references yet
- We recommend using Chrome, Edge, or Safari for the web version
About the company
In public beta since January 2022
Small, independent team from Europe with a strong belief in the power of knowledge and learning. Read about why we built Capacities.
Looking for a third co-founder with passion for PKM/TfT and solid skills in marketing, communication, and design (contact us).
Looking for a committed angel investor with interest in SaaS and the TfT space (contact us).
How you can support us
Become a believer. You will support a small and independent team in making the best tool for knowledge work.
Spread the word! The more you help us get more users, the less time we have to spend on marketing and can focus on building the best tool for you.
Give us feedback on the product
Write/create a review of Capacities and share your learnings with others.