ostēnsiō
/ɔ.stɑ̃.sjo/ n.f. (latin, ostendō + -tiō)
presenting, showing, exhibiting

What is Ostensio?

Ostensio is a browser extension that transforms how you interact with web content. It allows you to select any element on a webpage and convert it into a floating, draggable popup that persists location and many more. All extractions are synced to the cloud and organized by project.

Who is Ostensio for?

Created by a software developer to expedite the process of iterating over websites with coworkers, clients and friends, Ostensio is designed for everyone who works with websites. Whether you're a project manager, product owner, designer, QA/tester, UI/UX professional, marketer, or developer, this set of tools allows you to interact with website elements in a simple and intuitive way—even if you're not an expert in design or development software. It's perfect for meetings, brainstorming sessions, and collaborative workflows. The tool is also a great fit for personal use and power users, allowing for easily tracking ideas, taking notes and screenshots of websites, and keeping a record of your interactions.

Use Cases

Website Annotations
📸

Highlight and annotate elements on any webpage. Add notes, comments, and markup to communicate design changes or gather feedback.

Website Feedback
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Collect and organize feedback from team members and clients. Capture visual context alongside comments for clear communication.

Design and Functionality Brainstorming
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Collaborate on design iterations by extracting elements as popups. Experiment with layouts and gather ideas in real-time.

Bug Tracking
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Document bugs with visual context. Capture screenshots, add annotations, and maintain a clear history of issues.

Managing Screenshots and Screenshot History
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Keep all your screenshots organized by project. Access your screenshot history anytime with cloud sync across devices.