SplitViewer - PDF Reader

SplitViewer is a fast, all-in-one PDF reader built for reading, studying, and annotating documents right on your Android device — no cloud account required. KEY FEATURES 📖 Split View Open two PDFs side by side, or compare two parts of the same document — perfect for studying, cross-referencing, or working with multiple sources at once. ✍️ Full Annotation Toolbox Mark up your PDFs with pen, highlighter, eraser, shape tool, text box, and sticky notes. The pressure-sensitive pen adjusts stroke width naturally as you write. Freehand shapes are auto-recognized into clean lines, rectangles, ovals, and stars. Undo/redo is supported so you can annotate with confidence. 🔊 Read Aloud (Text-to-Speech) Tap, long-press, or drag-select any word or passage to have it read aloud, copied, or searched on the web — great for language learning, proofreading, or hands-free reading. 📑 Smart Page Management Browse, add, delete, reorder, and favorite pages with a visual thumbnail grid. Your zoom and scroll position on each page is remembered automatically, so you always pick up right where you left off. 📤 Export & Re-edit Export your annotated PDF as a flattened, shareable file — while keeping your original annotations embedded, so you (or anyone with SplitViewer) can reopen it and keep editing later. 📝 Blank Notebook Create a blank notebook document directly in the app and start writing or sketching immediately. ⏱️ Focus Timer A built-in Pomodoro-style focus timer with adjustable session length helps you stay on track while you read and study. 🌧️ Ambient Sound Optional white noise and ambient sounds (rain, ocean) help you focus while reading — independent of the read-aloud feature. 🌐 Open From Anywhere Open PDFs directly from other apps, email, or your file manager. SplitViewer is supported by ads. You can remove all ads permanently with a single one-time purchase — no subscription required. Whether you're a student annotating lecture notes, a professional reviewing documents, or anyone who wants a clean and capable PDF reader, SplitViewer has you covered.