Perkeep

DATAVIS
data organization
A tutorial on organizing data in spreadsheets
Visual Capitalist (@VisualCap)
Data-driven visual content focused on global trends, investing, technology, and the economy.
Linkurio.us
With Linkurious, discover the next generation of enterprise-ready graph intelligence solutions that empower you to swiftly and easily find your way in complex connected data.
neo4j.com
Connect data as it's stored with Neo4j. Perform powerful, complex queries at scale and speed with our graph data platform.
yEd Graph Editor
yEd is a free desktop application to quickly create, import, edit, and automatically arrange diagrams. It runs on Windows, macOS, and Unix/Linux.
Flourish.studio
Beautiful, easy data visualization and storytelling
GeoCommons
Map the Power with Oligrapher
DataVis - data visualization
Google spreadsheet charts
Use Google Sheets to create and edit online spreadsheets. Get insights together with secure sharing in real-time and from any device.
Processing
CSV Schema
csvspecs/awesome-csv: Awesome Comma-Separated Values (CSV) - What's Next? - Frequently Asked Questions (F.A.Q.s) - Libraries & Tools
Awesome Comma-Separated Values (CSV) - What's Next? - Frequently Asked Questions (F.A.Q.s) - Libraries & Tools - GitHub - csvspecs/awesome-csv: Awesome Comma-Separated Values (CSV) ...
Vertex42 - Excel Templates, Calendars, Calculators and Spreadsheets
Excel templates, calendars, calculators, spreadsheets, and other Excel solutions for business, home, and educational use.
RAWGraphs 2.0: a web app for data visualization
Help us improve RAWGraphs, a free and open-source software to visualize data.
Graphika.com
Graphika is the social media analytics firm trusted by Fortune 500 companies, human rights organizations, and universities to map and navigate complex social landscapes. Graphika helps partners around the world to discover how communities form online and map the flow of influence and information within large-scale social networks. Organizations rely on Graphika to educate about the global disinformation landscape, protect against coordinated and inauthentic online activity, monitor new digital threats and understand how to effectively reach online audiences through marketing channels. The company was founded in 2013 by Dr. John Kelly, a pioneer in this field and source of expert testimony on foreign interference in the U.S. presidential election before the Senate Select Committee on Intelligence.
Sentinel Visualiser
Link Analysis, Data Visualization, Geospatial Mapping, and Social Network Analysis (SNA) with Sentinel Visualizer
Danger Zone
TL;DR
The Linking Open Data cloud diagram
The Linked Open Data Cloud Diagram
Leaflet
Leaflet is a modern, lightweight open-source JavaScript library for mobile-friendly interactive maps.
TouchGraph.com
Visallo: Investigative Data Analysis Tool | Data-Driven Software
Learn how Visallo can empower your investigations. Visallo is a leading investigative link analysis tool used by analysts, researchers and investigators in the fields of law enforcement, cyber, fraud, insider threat preventing, journalism and more.
DevTools Timeline Viewer
jamovi - Stats. Open. Now.
Tinysheet by Postlight - Digital Product Studio
A mobile-first, embeddable mini-spreadsheet that's lightweight, private, and powerful. A Labs project from your friends at Postlight.
Framacalc - Online collaborative spreadsheet
Online collaborative spreadsheet
Kylo
sheet-posting
sheet-posting.me is your first and best source for all of the information you’re looking for. From general topics to more of what you would expect to find here, sheet-posting.me has it all. We hope you find what you are searching for!
ChemDoodle Web Components | JavaScript HTML5 Chemistry
The ChemDoodle Web Components library is a pure JavaScript chemical graphics and cheminformatics library derived from the ChemDoodle application and produced by iChemLabs. ChemDoodle Web Components allow the wielder to present publication quality 2D and 3D graphics and animations for chemical structures, reactions and spectra. Beyond graphics, this tool provides a framework for user interaction to create dynamic applications through web browsers, desktop platforms and mobile devices such as the iPhone, iPad and Android devices. This library also has complete access to the entire ChemDoodle 2D API through AJAX, allowing for quick access to one of the most robust chemical graphics and informatics packages in existence directly through JavaScript.