Guides for apps built by Kinetix Tech

Step-by-step guides for the Android apps we built.

• How to Delete Duplicate Photos on Android

  Phone Cleaner · 9 November 2026

  How to delete duplicate photos on Android with Phone Cleaner - Smart Cleanup: open Cleaner, tap Duplicate Photos, check the picks, then tap Delete.

• How to Convert Photos to PDF on Android, Step by Step

  PDF Reader · 8 November 2026

  Learn how to convert photos to PDF on Android with PDF Reader - All PDF Tools. Open Image to PDF, pick your photos and make one PDF in six steps.

• How to Recover Deleted Photos on Android: Causes and Fixes

  File Recovery · 8 November 2026

  Learn how to recover deleted photos on Android with File Recovery - Photos Videos. Pick a type, choose files and restore them in a few taps.

• How to Sign a PDF on Android with Your Finger

  PDF Reader · 17 October 2026

  How to sign a PDF on Android: draw your signature with your finger, place it on the page and save a signed copy of your PDF.

About the apps themselves: Apps we built.