Mumaura PDF Reader & Editor

Mumaura is a private PDF reader and editor for focused study and everyday document work. Read and annotate PDFs, fill forms, add signatures, scan pages, create and edit DOCX documents, or listen with text to speech—all without ads or tracking. Built for students, researchers and professionals Keep textbooks, papers, forms, reports and scanned notes in one practical Android document app. Core PDF and DOCX tools work on your device, with no account required. Read and focus • Open PDFs from device storage or Android's Open with menu • Search PDF text and return to recent documents • Use a customizable reading ruler to follow long lines and stay focused • Choose Rose Gold, Midnight Jamun or Soft Sand app themes • Switch to Lite Mode when a document needs a simpler PDF renderer • Print, share and rename documents Annotate, fill and sign PDFs • Highlight, underline or strike through selected text • Add sticky notes to PDF pages • Fill existing PDF forms • Add text fields, checkboxes, radio buttons, dropdowns, lists and date fields • Draw and place a handwritten signature • Save forms as editable PDFs or flatten fields into the page • Import and export form data in JSON, XML, XFDF or FDF format Scan and create PDFs • Make a PDF from camera photos or gallery images • Preview, reorder and remove pages before saving • Apply original, black-and-white or vivid image filters • Insert camera or gallery pages into an open PDF Create and edit DOCX documents • Start a DOCX document from a built-in template • Edit text with headings, lists, alignment, colors and highlights • Add links, images, checklists and tables • Find and replace text, view word counts and read documents aloud • Export document text as a PDF Listen and understand • Read the current PDF page or the full PDF aloud • Choose the installed TTS engine, voice, language, speed and pitch • Translate selected words or sentences on-device after supported language packs are downloaded • Look up English definitions or search phrase meanings when connected to the internet Private by design Mumaura contains no ads or analytics trackers. Your PDF and DOCX files are processed on your device for the reading and editing workflows described above. Internet access is used for optional language-pack downloads, online definitions, phrase searches, app updates and opening web files. Use Mumaura as your everyday PDF reader, PDF editor, PDF scanner, form filler, signature tool and DOCX editor—without turning document work into an account or subscription workflow.