Edit PDF documents with annotations, text formatting, and page rearrangement. Scan physical documents into searchable PDFs using OCR. Convert PDFs to editable formats like Word and Excel. Organize files with folders and search functionality.
View a calendar with lunar dates and event scheduling. Create and edit events with reminders and customizable ring tones. Record handwritten with adjustable stroke size, color, and kerning settings.
Create and manage documents with PdfLaTeX, XeLaTeX, or LuaLaTeX. Generate PDFs offline or online. Sync files with Dropbox. Manage bibliographies using BibTeX or Biber. Compile projects locally with settings enabled.
Manage lists with nested structures, up to 5 lists containing 50 items total. Create main lists with unlimited items. Add notes, check off items, and organize tasks. No synchronization or iCloud support in the lite version.
Edit PDFs with text, image, and layout modifications. Read with AI summaries, highlights, and customizable themes. Annotate using highlights, notes, and sketches. Fill and sign forms interactively. Convert PDFs to Word, Excel, PPT, images, and TXT.
Take instantly from the or Lock Screen. Add quick , memos, or to-dos with one tap. Save clipboard text automatically. Capture thoughts without unlocking the phone. Sync across devices. View and edit directly on the Lock Screen.
Organize and connect , files, and web pages across devices. Create mind maps to visualize relationships. Search for content using AI. Sync data automatically. Retrieve forgotten items through associations.
Create journals and with customizable backgrounds and stickers. Edit entries with text, images, and stickers. Support Apple Pencil and iPad for detailed note-taking. Plan tasks, organize travel guides, and track personal accounts.
Scan documents, receipts, and notes into PDFs using your device's camera. Edit PDFs with text correction and page rearrangement. Convert files to PDF format and view documents in multiple layouts. Share and email PDFs directly from the .
Calculate with multiple tabs for different tasks. Use a regular , scientific functions, and currency converter. Add titles to tabs for easy organization. Note-taking feature available for quick reminders.
Store, organize, and search with tags and color coding. Resize, dock, or collapse for easy access. Share on the web or convert them into anonymous blog posts. Sync across devices using iCloud.
Create and edit documents with advanced formatting options. Organize content using headers, footers, and multiple columns. Insert tables and customize paragraph styles. Manage long or complex projects with reliable performance and stability.