
TimelineJSSoftware
TimelineJS is an open-source tool that enables anyone to build visually rich, interactive timelines. Beginners can create a timeline using nothing more than a Google spreadsheet, like the one we used for the Timeline above. Experts can use their JSON skills to create custom installations, while keeping TimelineJS's core functionality.

SayItPlatform, Software
A tool for making transcripts really easy to read, search and share on the modern web.

Google SlidesPlatform
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OnlyOfficePlatform
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LibreOfficeSoftware
LibreOffice is a full-featured office productivity suite that provides a near drop-in replacement for Microsoft(R) Office.