ExamFusion Prep · Device Backup

Backup & Restore

Save your bookmarked questions and chapter progress to one small JSON file, then restore it after clearing browser data, reinstalling the app, or moving to another device.

0Bookmarked questions on this device

0Chapter progress entries on this device

⬇️ Create Backup

On Android, this creates a Backup Code that you can share or copy—no file download is required. On desktop, it saves a JSON file.

⬆️ Restore Backup

Select an ExamFusion backup JSON or text file. By default, saved data is merged with what is already on this device.

Choose Backup File (.json or .txt)

No file selected

OR PASTE ANDROID BACKUP CODE

Replace existing data
Turn this on only if you want the backup file to become the exact bookmark/progress state on this device.

🔒 Private by design: the backup is created and restored inside your browser. ExamFusion Prep does not upload the selected backup file to a server.

⚠️ Reset Study Data

Danger Zone

Delete every ExamFusion bookmark and chapter-progress entry saved on this device. Dark Mode and other app settings will stay unchanged.

Recommended: save a backup before resetting. This action affects only this browser/app installation.

What exactly is included?

Question bookmarks saved by ExamFusion Prep.
Visited/completed chapter progress for supported study sections.
No passwords, browsing history, quiz answers, or unrelated browser data.