How to Back Up Browser Notes — Practical Steps
Browser notes live in localStorage. That is fast and private — but it also means a single “Clear site data” can wipe everything. Here is how to back up and restore safely.
Step 1 — Export to JSON
Look for an “Export” or “Download backup” button in your notepad. The output is usually a small JSON file you can store anywhere.
Step 2 — Store the backup safely
- Encrypted folder on your computer
- Private cloud folder (Dropbox, Drive, iCloud) with strong account security
- USB stick for offline copies
Step 3 — Schedule a routine
Once a week is enough for most users. Heavy writers may want daily.
Step 4 — Restore on a new device
- Open the same free online notepad URL on the new device
- Use the “Import” button to load the JSON file
- Confirm the note count matches
Things that wipe browser notes
- Clearing site data in browser settings
- Uninstalling and reinstalling the browser
- Some “speed up my computer” cleanup tools
- Storage quota eviction under heavy disk pressure
Pro tip — diff your backups
Open two JSON exports side by side in a diff tool to see what changed week-to-week. It is a great archival habit and catches accidental deletions early.