PDF Toolbox - Manage PDFs

PDF Toolbox is your simple, powerful companion for everyday PDF tasks — right on your Android device.

Open and read PDFs, jump back to recently opened files, or set PDF Toolbox as your default viewer. Need to combine documents, remove pages, turn photos into a PDF, or shrink a large file before sending it? Everything lives in one clean app.

KEY FEATURES

• Open & view PDFs — Browse your folders, open any PDF, and read it comfortably in the app.

• Recently opened — Quickly reopen the PDFs you used last — ideal for documents you return to often.

• Default PDF viewer — Set PDF Toolbox as your preferred app for opening PDFs from other apps and file managers.

• Merge PDFs — Combine multiple PDF files into a single document. Select your files, check the order, and save.

• Delete pages — Open any PDF, preview every page, and remove the ones you don't need. Keep what matters.

• Images to PDF — Convert one or more photos or images into a PDF file. Perfect for receipts, scans, or photo albums.

• Compress PDF — Reduce file size with adjustable JPEG quality and resolution (DPI). Great for sharing and storage.

WHY PDF TOOLBOX?

✓ 100% on-device processing — Your files never leave your phone or tablet. No upload, no cloud, no account required.

✓ Simple step-by-step guidance — Each tool shows clear instructions so you know exactly what to do.

✓ Save anywhere — Choose where to save your result using Android's file picker.

✓ Customizable appearance — Pick an accent color that suits your style. Light and dark mode follow your device settings.

✓ Free to use — PDF Toolbox is free and supported by unobtrusive ads that help fund ongoing development.

Whether you're a student organizing lecture notes, a professional preparing documents, or anyone who works with PDFs on the go, PDF Toolbox gives you the essential tools you need — fast, private, and entirely on your device.

Download PDF Toolbox today and take control of your PDFs.