Android doesn't have a single built-in way to convert photos to PDF the way iPhone does — the experience varies by manufacturer and Android version. But there are several reliable methods that work across most Android phones, and at least one of them is almost certainly already on your device.
Google Photos: Print to PDF
Google Photos is installed on most Android devices and has a built-in path to PDF. Open the photo, tap the three-dot menu in the top right, and choose Print. In the print dialog, change the printer to Save as PDF. Adjust the paper size if needed — A4 or Letter work fine for most purposes — and tap the PDF icon to save. The file goes to your Downloads folder.
This works for a single photo at a time. For multiple photos, you can select several in the Google Photos grid view and print them together — each photo becomes a separate page in the resulting PDF. Select the photos, tap Share, then Print, and follow the same Save as PDF steps.
Google Drive: Upload and Convert
Google Drive on Android can scan documents using the camera and save them directly as PDF. Open Drive, tap the + button, and choose Scan. Point the camera at a document or photo, and Drive captures it with automatic edge detection and perspective correction. Tap the checkmark when you're happy with the capture, add more pages if needed, and save — the result is a PDF stored directly in your Drive.
This is actually better than using an existing photo for scanning physical documents, because the Drive scanner applies processing to straighten and clean up the image. A photo of a receipt taken at an angle will look skewed when converted to PDF, but the Drive scanner corrects the perspective automatically.
Browser-Based Tool: Best for Combining Multiple Photos
When you need to combine several existing photos into one PDF with control over the page order, a browser-based Image to PDF tool is the cleanest option. Open Chrome on Android, go to WukongPDF, and upload the photos from your gallery. Drag to reorder if needed, set the page size, and download the PDF. It saves to your Downloads folder and can be shared immediately from there.
This approach works on any Android device regardless of manufacturer, since it runs in the browser rather than relying on any specific Android feature. It's also useful when the Google Photos or Drive methods produce output that's larger than you need — the browser tool lets you adjust quality settings before generating the PDF.
Samsung-Specific: Built-In Gallery Conversion
Samsung Galaxy devices have a direct photo-to-PDF option built into the Gallery app. Open a photo, tap the three-dot menu, and look for Save as PDF or a similar option depending on your One UI version. Samsung also includes a more capable document scanner in the Camera app under dedicated Document mode, which captures flat documents with automatic cropping and saves directly to PDF.
Finding the Saved PDF
PDFs saved through any of these methods typically land in the Downloads folder, which you can access through the Files app. From there you can share the file via email, WhatsApp, or any other app, upload it somewhere, or open it in a PDF viewer to confirm it looks right before sending. If you used Google Drive's scanner, the file is in Drive rather than local storage — you'll need to download it to the phone first if you want a local copy.