Read and annotate PDF documents with highlighting, handwriting, and text insertion. Sign and fill out forms directly. Manipulate pages and export files. Sync across devices for seamless access.
Edit .tex files with syntax highlighting and export to PDF using PdfTeX or LuaTeX. Sync documents with cloud services like Dropbox and Box. Store files locally and view generated PDFs directly on the device.
Create customizable or count-up widgets with multiple themes, styles, and icons. Set countdowns for events like birthdays or holidays. Display widgets on standby, lock screen, or as transparent overlays. Sync across devices using iCloud.
Scan documents to create high-resolution JPEG or PDF files. Email scans or export to Dropbox, Evernote, SugarSync, and other cloud services. Enhance scans with color or black-and-white options. Preserve original details during scanning.
Track upcoming events with customizable on the home screen. Edit events with live preview, set reminders, and adjust widget design. Share across devices and update event details in real time.
Monitor and control smart home devices through and Websocket protocols. View real-time updates via auto-subscribed panels. Secure communication with SSL. Support JSON for message publishing and subscribing. Run as an always-on dashboard.
The app allows users to edit, annotate, fill, and sign PDFs. It also enables scanning, reading, and understanding documents, with voice notes that stay on the page.
A editor that supports plain text, , and Textbundle. Renders documents fully without modifications. Displays images directly in the editor. Supports math formulas, mermaid, and Echarts.
Create notes, drawings, and organize content on an endless . Import and annotate PDFs, add images, and use intuitive drawing tools. Zoom in or out, choose backgrounds, and export work for sharing. Sync across devices using iCloud.
Study for the Driver Knowledge with flashcards, a full question list, and practice exams. Review topics from the Manual. Take quizzes and track progress without an internet connection.
Create notes for daily events and feelings without sharing. Use custom icons and lines to build scenario dialogues. Store notes privately within the . View notes in a familiar, easy-to-read interface.
Convert multiple images to PDF in batches. documents in ultra HD. Export pages to albums. Merge PDF files and insert documents between pages. Read and manage PDF pages, sort, delete, and add covers. Rotate pages and support dark mode.
Create flyers, logos, and graphics with customizable templates and icons. Edit designs with professional tools. Upload or use images from a library. Export files for print or online publishing.
Create visual mind maps to organize ideas and projects. Link related information and collect thoughts in a structured flow. Track progress with visual timelines and set milestones for goal achievement. Share and export maps in multiple formats.
Write on PDFs, create notebooks with customizable templates, sketch notes on a large freeform canvas, and take notes on vertically extended pages. Organize content across different document types and layouts.
Edit code with syntax highlighting and code completion suggestions. Open files from iCloud or drag onto the . Insert tags via menu or comment code with dynamic detection. Export files directly.
Solve , chemistry, and physics problems with step-by-step explanations. Save completed questions and in an directory. Share solutions via Print, SharePlay, or export. Collaborate with others in real time.