Write and link notes at lightspeed.

Connect every note, doc, and page in one easy-to-use network of ideas.
Use Scrapbox solo or with a team, in public or total privacy.

Try it for free
main

How does Scrapbox help you build knowledge faster?

Effortless ideation.

Type brackets around an `[idea]` to create a new link or see auto-complete results. You can instantly click to jump to a new page and keep typing ideas.

Compound organization.

As you add more pages your ideas get more and more organized. By adding a single link you can see new connections to dozens of related pages.

Frictionless focus.

Paste links to embed. Share code with syntax highlighting. Write math notation with LaTeX. Draw sketches. Drag and drop files to upload. Do all this on one page, with a group, in real time.

Advance your thinking today and every day.

Accelerate knowledge from day one.

Accelerate knowledge from day one.

Get a simple, clear, and easy-to-use knowledge base from one page to thousands. Scrapbox links let you add infinite ideas with seamless organization.

Grow ideas in rich context.

Grow ideas in rich context.

Ideas in a network can be accessed like thoughts in the mind. Add to that auto-complete and related pages and your knowledge grows even faster.

Focus and flow.

Focus and flow.

Elegantly simple and flexible editing helps you focus on your ideas, not on the tool. Get into flow and get more stuff done.

Learn why 99% of our customers love Scrapbox.*

Mamezou

Mamezou energized consultants and boosted new idea development

It created an atmosphere where you can freely browse every idea and jump in by saying "Hey, I want to help with this."

Net Protections

The starting point of every meeting at Net Protections is Scrapbox

We use it for creating meeting minutes, plans, and sharing work progress. Work has been fun since we started using it.

Goodpatch

Goodpatch is using Scrapbox with 60 fully remote employees

Our designers have eliminited the "waiting for next task" mode. It's a great communication hub with freelancers.

* Thousands of new projects are created every month on Scrapbox by individuals and teams like these with 99% paid customer retention:

SORACOM
freee
FiNC
HERP
Simplex
Cyber Agent
Goodpatch
リクルートマーケティングパートナーズ
GMOペパボ
LoiLo
AO義塾
豆蔵
pixiv
はてな
Net Protections

Security is foundational.

Scrapbox is used at leading companies, cutting-edge research labs, and by a wide range of makers and thinkers around the world. Safeguarding your security and privacy is at our core.

256-bit SSL encryption

256-bit SSL encryption

Role-based access control

Role-based access control

Support for multiple authentication methods

Support for multiple authentication methods

World-class data centers

World-class data centers

Constant monitoring with external vulnerability inspections

Constant monitoring with external vulnerability inspections

Years long track record of rock solid reliability

Years long track record of rock solid reliability