Personal use
Local workspace
Free
- Open the folders already on your PC
- Edit Markdown through a block UI
- Quickly search folders, filenames, and body text
- Download for Windows, macOS, and Linux
Keep your folders. Own your context.
Give the folders and files on your PC the context they are missing. Edit it easily and comfortably in Markdown.
Target customer
Built for people like you
Office workers
It is frustrating that I cannot use Notion at work
Even when company IT policy blocks cloud services, you can still organize the folders already on your PC.
Non-developers
Developer tools like VS Code are too hard to use
Press / to add headings, quotes, dividers, lists, tables, and code blocks, then save everything as Markdown.
Teams
There are too many folders and files to understand what is what
Leave purpose, reasoning, and next actions in each folder so anyone can continue even when ownership changes or projects multiply.
How to use
메모나 usage you can understand immediately
1
Easy to use, even for nondevelopers.
Edit Markdown quickly and comfortably. Click / to add headings, quotes, dividers, lists, tables, and code blocks, then save to PAGE.md.
Easy Markdown editing with block UI
Add headings, lists, tables, and quotes by clicking
Save even code blocks as Markdown
2
The files and context you need
Use the search bar above to find any keyword quickly and easily.
Results update as you type
Search folder names, filenames, and page content together
3
Use folder context with Folder Agent
When AI reads Markdown and nearby files together, questions, summaries, and next actions become much easier.
Curious about Folder Agent?4
Take it one step further
Use it with Claude Cowork or Codex Project
Set a default instruction for your AI to write progress, decisions, and next actions to PAGE.md. Open that context in 메모나 to review and edit it yourself.
Context stays preserved on your PC
Read and edit generated Markdown files directly
Why 메모나
The difference is clearer beside familiar tools.
Question
메모나
Notion
Obsidian
VS Code
메모나NotionObsidianVS Code
Use PC folders as they are
OUse existing folders as-is
XBuild a separate workspace
OCreate a local vault
OOpen local folders
Markdown editing without syntax
OEasy block-based writing
XNot standard .md storage
XMarkdown syntax helps
XText editor first
Multiple .md pages and history
OSwitch .md files and history
XManaged inside Notion pages
ONotes inside a vault
OFile switching and Git history
Search folders, files, and body text
OSearch folders, files, and body text instantly
XWorkspace search only
OMarkdown search inside vault
ODeveloper search UX
Work-folder UX for non-developers
OWork-folder UX
OStrong document UX
XLearn the note-app workflow
XDeveloper IDE assumed
Security and locality
OLocal by default, choose AI scope
XCloud upload assumed
OLocal possible, sync needs review
OLocal possible, developer-tool policy
메모나 keeps your real PC files and authored context at the center, then connects only the AI you choose.
Pricing
Personal use is 0 KRW, completely free
메모나 starts as a local workspace individuals can use without friction. Team and company deployments are discussed around security review and distribution needs.
Team and company
Deployment consulting for your environment
Contact/ security and deployment
From security review to onboarding- Security review and adoption material
- Guidance for distribution and org policy
- Team folder structure and onboarding consulting
- Review of internal AI and local LLM policies
We can review security, distribution, organization policy, and onboarding together.
FAQ
What you may want to know first
Practical adoption questions, not another list of features.
Do I need to move my existing folders and files?
No. Open the folder where it is. Making it a page adds PAGE.md in the same location without moving original files.
What does it mean for a folder to become a page?
PAGE.md becomes an editable surface that describes the folder. Manage notes, checklists, tables, and links while viewing the files and subfolders beside it.
What happens to my notes if I uninstall 메모나?
Notes remain as ordinary Markdown files in your local folders and can be opened in another text editor.
Does using AI send data outside my computer?
Local editing and storage do not require external AI. If you connect an external AI provider, context required for the task may be sent to that provider.
Can the agent edit files without asking?
The agent must follow the active folder's scope and approval policy. Exact default permissions and availability will be documented according to the public release state.
Can I install this on my work computer? Do I need IT approval?
메모나 is a locally installed program, so admin rights and IT approval policy vary by company. Since there's no cloud upload, your data never leaves the machine — which tends to make security review easier to explain.