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Privacy Policy - PDF Image Converter

 Privacy Policy for PDF Image Converter Last updated: July 4, 2026 AS Studio built the PDF Image Converter app as a free app with optional ads and an optional Remove Ads / Premium feature. This Privacy Policy explains how the app handles user data. 1. App Overview PDF Image Converter allows users to: Convert PDF pages to JPG or PNG images Convert images to a PDF file Select and reorder PDF pages before conversion Select and reorder images before creating a PDF Choose a folder on the device to save converted files View converted files from inside the app All file conversion is processed locally on the user’s device. 2. Files and Local Processing The app may ask the user to select PDF files, image files, or a folder for saving converted files. The selected files are used only for conversion inside the app. AS Studio does not upload, transmit, store, or share the user’s selected PDF files, images, or converted files on any server. The app does not access files without the user selecti...
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Privacy Policy

 Privacy Policy for MathPro 300 Calculator Effective date: July 2026 AS Studio Jo built the MathPro 300 Calculator app as a scientific calculator app. This Privacy Policy explains how the app handles user information. Information Collection and Use MathPro 300 Calculator does not require users to create an account or sign in. The app does not collect, store, or share personal information such as name, email address, phone number, location, contacts, photos, messages, or personal files. The app is designed to work as a calculator tool on the user's device. In-App Purchases MathPro 300 Calculator may offer an optional Pro unlock through Google Play Billing. Payments are processed securely by Google Play. AS Studio Jo does not collect or store payment card details or billing information. App Data The app may save simple local settings on the user's device, such as calculator mode, preferences, or Pro unlock status. This information stays on the user's device and is not sent to...
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