Block-based notes · EU-sovereign
Write, link, and own every word.
FolianX is a block editor for notes, docs and knowledge — fast, structured, and built so your work is never locked in. Export it whenever you want, and connect it to the AI you already trust.
Free to start · no credit card · your data stays in France.
EU-hosted in France
Your notes never leave French soil.
Export anytime
Markdown per page, zip for the lot.
Bring your own AI
Connect the assistant you trust.
Everything is a block
Text, tasks, tables, toggles, links.
What you get
A fast editor with a memory.
Blocks you can rearrange, pages that link into a graph, and a workspace your whole team can share — without the bloat.
Block editor
Headings, to-dos, tables, toggles, code and dividers. Type / to insert, drag to reorder.
Linked pages
Write [[ to link any page. Backlinks build a live graph of your knowledge — nothing gets lost.
Shared workspaces
Invite your team, organize by workspace, and control who sees what with roles.
Open export
Clean Markdown for any page, a zip for the whole workspace. Your content leaves in a format anything can read.
Private by default
Self-hosted assets, no third-party trackers, infrastructure in France. Sovereign, not just compliant.
Bring your own AI Roadmap
Instead of a bolted-on chatbot, FolianX becomes a source your own AI reads over an open, permissioned connection.
Data ownership
We don't keep our clients' data as hostages. The client's data is the client's data.
Most note apps make leaving painful on purpose — that's the business model. FolianX does the opposite: full export whenever you want, and open access on top, so your knowledge is always portable and always yours.
Bring your own AI
We won't sell you another chatbot.
Every app is bolting in its own assistant that only sees its own island. FolianX takes the other path: your notes become a clean, permissioned source your own AI connects to — the same assistant that already sees your files, your code, your mail.
one assistant · every source · your rules
Coming from Notion?
The parts that matter, without the lock-in.
| Feature | FolianX | Notion |
|---|---|---|
| Block editor & linked pages | Yes | Yes |
| Full workspace export, any plan | Yes | Paid & limited |
| EU-hosted in France | Yes | US |
| Bring your own AI (open protocol) | On the roadmap | Walled-garden AI |
Own your knowledge
Your notes. Your structure. Your AI.
Start free in a block editor that keeps your work portable, private, and yours — hosted in France.