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Tap the Import PDF button on the library screen and select a file from your device or the Files app.

Tap any document in your library to open it and start reading.

While reading, tap the bookmark icon in the toolbar to save your current page.

Open the document detail screen on iPhone, then enable Pin to Watch. The document will sync to your watch automatically.

Up to 50 pages per document.

Make sure your iPhone and Apple Watch are connected and both have the app open. Open the iPhone app and wait for the sync to complete. If iCloud is unavailable, tap Sync from Phone on the watch screen.

Go to Settings → Sync → iCloud. Make sure iCloud Drive is enabled on your device in the iOS Settings app.

Go to Settings → Sync → Google Drive and sign in with your Google account.

Yes. Documents are stored in your own iCloud or Google Drive account. We never have access to your files. See our Privacy Policy for details.

Open the document and tap the search icon in the toolbar to search within that document.

Tap the search icon on the library screen to search your entire library at once. Requires iOS 17 or later.

After performing a search, tap Save Search to add it to your saved searches list for quick access later.

On first launch, choose a monthly or annual plan on the subscription screen. A subscription is required to access all features.

Open the Settings app → Apple ID → Subscriptions → PDF To Watch Reader Pro → Cancel.

Go to Settings → Restore Purchases inside the app.

Check the subscription screen for current offers — trial availability may vary by region and time.

Close the app completely and reopen it. If the issue persists, reinstall the app — your documents are safely stored in iCloud or Google Drive and will restore automatically.

Make sure the file is a valid PDF and is not password-protected. Try re-importing the file from the Files app.

Open the iPhone app and make sure at least one document has Pin to Watch enabled. If iCloud is unavailable, use the Sync from Phone button on the watch to transfer via Bluetooth.