tools

Access 130+ million publications and connect with 20+ million researchers. Join for free and gain visibility by uploading your research.

TagSpaces is privacy aware, cross-platform file browser with note-taking capabilities.It helps you organize your files and folders with tags and colors.

Standard Notes is an easy-to-use encrypted note-taking app for digitalists and professionals. Capture your notes, files, and life’s work all in one secure place.

Hochaktuelle Informationen zur Bewertung der aktuellen wirtschaftlichen Lage auf einer öffentlich zugänglichen Online-Plattform. Mehr als 100 aussagekräftige Indikatoren aus unterschiedlichen Datenquellen zu den Themenbereichen Gesundheit, Wirtschaft, Mobilität und Finanzen."

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Tödliche Hitze bis Wassermangel: Finde mit dem interaktiven Globus heraus, wo die Erde 2100 unbewohnbar wird.

Bei Alternative-zu.de findest du die besten Alternativen für Software, Hardware, Dienstleister und Onlineangebote aller Art. Finde jetzt deine Alternative!

Ukraine-Krieg und Klimakrise: Deutschland muss sich von Kohle, Öl und Gas lösen. Kann die Energiewende gelingen? Diese Grafiken liefern Hintergründe.

Klima combines the most effective actions an individual can take to fight climate change today.

App für Multimedia-Guides, interaktive Schnitzeljagden und Handy-Rallyes für Smartphone und Tablet.

Erhalte mehr Bewertungen und helfe unserer Erde. Pflanze einen Bewertungswald für dein Unternehmen.

Open Source Scheduling: Send a link and meet or build an entire marketplace for humans to connect.

Calendly is the modern scheduling platform that makes “finding time” a breeze. When connecting is easy, your teams can get more done.

Are.na is a platform for connecting ideas and building knowledge.

Rocketreach finds email, phone & social media links for 450M+ professionals. Try for free at rocketreach.co.

Get climate news in one place, give reviews to influence society and reach leaders to discuss solutions. Join for free, we plant a tree for every new member.

Federated video publishing and streaming platform using peer-to-peer distribution based on PeerTube with a content focus on sustainability, culture and the commons.

SUBS – Social Media App with no ads, no algorithms and an "Originals" NFTs and a CO2-negative marketplace.

Créez vos affiches et visuels Extinction Rebellion en 5 minutes !. Rendu possible grâce au site open source Aktivisda.

Online organizing tools like you've never seen them before -- Fully featured. A gorgeous interface that's a joy to use. Build lists of activists and work with your allies online easily. And did we mention free to individuals and small groups? Sign up here.

Your personal app to rise up against climate change

Owncast is your self-hosted live streaming solution.

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Startnext is a great crowdfunding community for creative and sustainable ideas, projects and startups in.

Draft’s visual document universe has the power of flexible and collaborative virtual boards. Explore new ideas, agree on solutions, document action items, and drive desired outcomes efficiently.

Spende Geld oder Zeit für ein soziales Projekt deiner Wahl auf Deutschlands größter Spendenplattform. betterplace.org ist gemeinnützig und nicht profitorientiert.

GoFundMe: Die sicherste Online-Fundraising-Plattform für Wünsche oder einen Bedarf. Starte einen Fundraiser in 5 Minuten. Bitte um Hilfe. Spende Großzügigkeit.