Read and return
Open PDFs from your device, keep local reading progress, and move between a focused reader and your document library.
- Library
- Split view
- Title search
PDF reader · notes · optional AI
PDF God is an Android reading and note workspace for opening PDFs, organizing annotations, checking citations, and choosing when to use Google-powered AI or private Drive app data sync.
A deliberate reading flow
The app combines everyday PDF reading with notes, handwriting, citation lookup, and optional connected services. Network features depend on consent, service availability, and the access available to your plan.
Open PDFs from your device, keep local reading progress, and move between a focused reader and your document library.
Add annotations and handwriting, organize selected notes with tags, and export supported annotation formats when you need them elsewhere.
When you approve an AI action, extracted PDF text and your prompt are sent through Firebase AI to a Google Gemini model for a response.
If you connect Google Drive, PDF God uses the private appDataFolder for app metadata and annotations. This connection is optional.
Clear service boundaries
AI, Drive, citation lookup, ads, and purchases use network services. Eligible free users may see AdMob ads. Paid options are offered through Google Play and purchase status is managed with RevenueCat. Details and choices are described in the privacy policy and terms.
PDF 閱讀 · 筆記 · 選用 AI
PDF 神器是 Android 上的閱讀與筆記工作空間:開啟 PDF、整理標註、 查詢引用,並由你決定何時使用 Google AI 或 Drive 應用程式資料同步。
專注的閱讀流程
把日常 PDF 閱讀、筆記、手寫、引用查詢與選用的連線服務放在同一個流程。 需要網路的功能會受同意狀態、服務可用性與方案額度影響。
開啟裝置中的 PDF、保留本機閱讀進度,並在文件庫與專注閱讀器之間切換。
加入標註與手寫,以標籤整理選取的筆記,並在需要時匯出支援的標註格式。
當你核准 AI 操作,擷取出的 PDF 文字與提示會經 Firebase AI 傳送給 Google Gemini 模型以產生回應。
連接 Google Drive 後,PDF 神器會使用私密的 appDataFolder 儲存應用程式中繼資料與標註; 這項連線並非使用 App 的必要條件。
清楚的服務邊界
AI、Drive、引用查詢、廣告與購買會使用網路服務。符合條件的免費使用者 可能看到 AdMob 廣告;付費方案由 Google Play 提供,購買狀態透過 RevenueCat 管理。完整內容與選擇權請參閱隱私權政策與服務條款。