Squid: Take Notes, Markup PDFs

Key Features of Squid: Take Notes, Markup PDFs

Squid: Take Notes, Markup PDFs turns your Android device into a digital notebook that feels like real paper. The app supports natural handwriting with a pen or finger, and it offers low latency ink for a smooth, responsive feel. Notes stay private on your device, with no account needed, and you can easily annotate PDFs, fill forms, or sign documents. This digital note-taking app helps users reduce paper waste and save money while keeping everything organized.

Tools and Customization Options

Beyond basic writing, the app provides a rich set of tools for everyday tasks. Users can choose from various pen colors, highlighters, and shapes, and they can import images or add typed text. The vector graphics engine keeps notes crisp at any zoom level, and multiple paper backgrounds (blank, ruled, graph) and sizes (infinite, letter, A4) are available. For those who need special layouts, premium options include math, engineering, music, and planning templates. This PDF annotation tool also supports cutting, copying, and moving content between pages, making it easy to rearrange ideas.

User Workflow and Productivity

The app streamlines note-taking with features like two-finger scroll, pinch-to-zoom, and a stroke eraser that removes entire words quickly. Notes can be exported as PDFs, images, or the native Squid format, and they can be backed up to Google Drive, Dropbox, or Box. For presentations, the virtual whiteboard mode lets you cast notes to a TV or projector. Multi-window support allows you to take handwritten notes on Android while watching a video or browsing the web. This paperless note-taking solution also includes a dark theme and shortcuts for fast access. With its intuitive interface and powerful export options, Squid makes it simple to stay productive without relying on physical notebooks.