Squid: Take Notes and Markup PDFs — A Trustworthy Handwriting Note-Taking Solution

Overview

Squid is a trusted note-taking solution that enables a natural handwriting experience on Android tablets, phones, and Chromebooks. Built for professional workflows, Squid helps you replace paper and work more efficiently across devices.

Core Features

• Natural handwriting on touch devices with smooth ink rendering that feels like pen on paper.
• PDF markup and annotation to review, highlight, and comment directly within documents.
• Cross‑device flexibility work seamlessly across Android tablets, phones, and Chromebooks with smooth synchronization.
• Offline access for uninterrupted note-taking when connectivity is limited.
• Organized workflow notebooks, tags, quick exports, and a searchable archive to keep ideas at your fingertips.

Benefits for Professionals

• Boost productivity by capturing ideas quickly without switching to a different tool.
• Reduce costs and promote sustainability by embracing a digital, paperless workflow.
• Maintain clarity and collaboration with easily searchable notes and attachable PDF annotations.

Why Choose Squid

• Proven track record: trusted for over 12 years with more than 12 million installs.
• Developed by Steadfast Innovation, LLC, a recognized leader in digital note-taking solutions.
• Optimized for Android devices and Chromebooks, ensuring reliable performance across your devices.

Getting Started

1. Install Squid from the Play Store.
2. Create a notebook and start writing with a stylus or finger.
3. Annotate PDFs and export notes in multiple formats for sharing or archiving.

Privacy and Security

Squid prioritizes user-centered privacy. Your notes can stay on-device with optional cloud sync for backup and collaboration, giving you control over your data.