mdisco - Markdown Discovery

Capture URLs, notes, todos, and code as Markdown — find them by keyword or tag, with Google-Docs-level real-time co-editing. The same notes, everywhere. Free to start.

mdisco — A lighter Notion alternative. Save it in Markdown. Find it later.

Built for the moment when Notion feels too heavy, Obsidian too plugin-hungry, and Google Keep stops finding what you wrote three weeks ago.

Throw in URLs, notes, todos, and code as Markdown — then find them later by keyword or tag. Need to collaborate? Get Google-Docs-level real-time co-editing.

■ Capture anywhere

• Mobile capture button auto-detects URLs, todos, notes
• Inbox to triage in batches

■ Precise search

• Keyword · tag · folder · title — instant, full-text across every note
• Edits and deletions stay searchable through version history

■ Markdown editor

• One-tap toggle between WYSIWYG and raw Markdown source
• Autosave + automatic version history — roll back anytime
• Dark mode · 5 languages (English · 한국어 · 日本語 · 中文 · Español)

■ Collaborate

• Invite to a workspace or share by link
• Read-only or edit permissions
• Real-time co-editing (Pro)

■ Sync everywhere

• The same notes on every device
• Localized push notifications for new activity
• Offline indicator

■ Private by default

• Nothing leaves your workspace until you explicitly share
• Email signup with verification, Apple & Google sign-in
• Granular read / edit permissions

■ Use cases

• Researchers — papers, clippings, interview notes
• Designers — references and decisions
• Engineers — code snippets, architecture, on-call logs
• PMs — PRDs, meeting notes, OKR wiki
• Students — lectures, assignments, exam summaries
• Writers — from idea to draft

Stop juggling seven apps to take one note. One mdisco is enough.