Here are some links to the most popular online content curation tools:
elink is a tool that helps you create a web link library, email newsletters, single web pages or embed your collections on your website or blog. It allows to create content by just adding web links, that will be converted into a visual card that you can edit, add your own voice and share with your audience.
Pocket saves and organizes content wherever you are, from desktop browser or mobile app. It allows you to filter content and manage it with tags. Can be installed on a device or a button can be added to your favorite browser.
Diigo is a social bookmarking service, which also allows you to highlight any part of a Web page and attach sticky notes to highlights or to an entire page. You can organize content with tags and share it on social media. Can be used as an app or a web service.
Pearltrees is a tool for social bookmarking. Allows you to collect, organize and share any URL, upload images and personal notes. Apps for IOS and Android are also available. The novelty of this social network is the use of the metaphor of the tree and pearls: the branches become categories under which we can pick the pearls that we have grown, that is the content that we have uploaded or linked to. Pearltrees Education is a collaborative educational network for schools. It’s specially designed for students and teachers and integrates with their digital workspaces, providing easy access to comprehensive technical and scholastic support.
Scoop.it is a content curation platform that allows you to find and edit content, and then publish it on your personal page. The curated content can be shared on social media. This tool is one of the most used solutions to create a page of curated content.
Paper.li is a content curation service. It enables people to publish newspapers based on topics they like and treat their readers to fresh news, daily.
Pinterest enables saving and discovery of information on the web using images. Users can upload, save, sort, and manage images—known as “pins”—and other media content through collections known as pinboards. Content can also be found outside Pinterest and similarly uploaded to a board via the “Pin It” button, which can be downloaded to the bookmark bar on a web browser, or be implemented by a webmaster directly on the website.
Reddit is a Social news platform that highlights the content most liked by users. It requires registration to express your liking or share your content.