Web App
Offline & sync

Offline & sync

mdedit.ai is built to be resilient: it saves your edits locally first, then syncs them to the server when you’re online.

Status states

  • Local means Sync Articles is off and changes are saved in this browser only.
  • Offline means you can keep editing locally and sync can resume after reconnecting.
  • Saved means the latest edits are saved locally and waiting to sync.
  • Conflict means local and server versions diverged; choose which version to keep or merge manually.
  • Sync Limit means the article hit its cloud sync limit; click the status icon for details.

What works offline

  • Editing and previewing a document you already opened
  • Most Markdown rendering (tables, math, diagrams)

What needs a connection

  • Loading documents you haven’t opened on this device yet
  • Sharing/collaboration actions
  • Export flows that run server-side (if enabled)
  • Cloud sync when Sync Articles is enabled

Best practices

  • After big edits, keep the tab open for a few seconds so background sync can run.
  • Leave Sync Articles on if you want cloud backup and access from other devices.
  • If Sync Articles is off, articles are stored locally in the browser and can be lost if browser cache, site data, or local storage is cleared.
  • If the same document is open in another tab, the second tab is view-only until you choose Take over editing.
  • If you’re writing on unreliable Wi‑Fi, consider the Desktop App for long sessions.

If something looks wrong

Start here: Offline & sync troubleshooting.