Image to PDF
Turn photos into one polished PDF.
Learn moreMost of what people actually open a PDF app for is here. You can make a document from your camera roll, and you can work on files you already have without any of them leaving the phone.
Explore the detailed guides for Image to PDF, Merge PDF, Import PDF.

Nothing below is a preview or a promise. It is all in the build on Google Play.
Turn photos into one polished PDF.
Learn moreCombine documents in your chosen order.
Learn moreAdd a document to My Files.
Learn moreOpen and manage saved PDFs.
Open a saved document in the app to review it before sharing or deleting it.
Share documents using the apps and options available on Android.
Remove PDF files you no longer need from your managed library.
Reduce file size when possible.
Learn moreSave every page as a separate PDF.
Learn moreCreate an encrypted PDF copy.
Learn moreExtract editable text on your device.
Learn moreChoose Light, Dark, or System, which follows the theme your device is already set to.
Send a question, suggestion, bug report, or feedback with an optional screenshot, and keep the request ID for reference.
Clear your list of recent files without touching the PDFs themselves, or delete every PDF the app manages along with its history.
The interface follows your device language across 20 locales, including right-to-left layouts.

PDF Tools picks up whatever language your Android phone is already set to. If that is one it does not cover, you get English. Arabic reads right to left, and the layout follows.
All of this is the app’s own wording. Your documents are untouched by it, and PDF Tools will not translate a PDF for you.
Direct answers about this PDF Tools feature.
PDF Tools can create PDFs from images, merge PDF files, compress a PDF, split every page into its own file, protect a PDF with an AES-256 password, recognise text with on-device OCR, import existing documents, organize files, share PDFs, and delete files you no longer need.
Yes. OCR recognises text in images and in scanned PDF pages using a text-recognition model bundled inside the app, so it works offline and neither the file nor the recognised text is uploaded.
No. Files are processed locally on your device. PDF Tools does not upload your files to any server.