Scriffer Alternatives

Bookmarking for the power users of the web. A privacy focused extension to annotate, search and organize what you've seen online.

dokieli is a distributed article authoring, annotation, and social notification tool which works...

Open Source

FlexiQuiz is a powerful online test generator that enables you to create engaging online quizzes, tests, or exams in minutes. Choose from 100's of features to create a customized quiz that meets your objectives for business, education, or fun.

Try for free freemium $25.0 / Monthly (Essentials plan)

Annotate with anyone, anywhere

Diigo is a powerful research tool and a knowledge-sharing community

LINER AI Copilot is currently powered by ChatGPT/GPT-4, Google Search Engine, and information from high-quality highlights of an enormous number of users from all around the world.

Workspace to highlight, organize & collaborate on your research articles.

Read, Highlight and Share What Matters

All your articles, photos, video & content from web & apps in one place.

Open Source freemium

The simple way to save & annotate web pages and PDFs, compare different concepts across the literature, organize your bibliography and generate citations.

freemium $1.25 / Monthly (2GB Storage, 10 Projects)

Easy-to-use internet Homepage and Personal Start Page. Clear overview of the most popular websites in the U.S. Set as your Homepage for instant access to your favorite websites.

Annotate text and images, store, share or access them while browsing for precise referencing based on notes and images.

Clip, don't bookmark. Web Clipper is a browser extension that lets you save any web page, article, or image into Evernote. Download now.

A powerful document manager for Mac, Windows, and Linux for managing web content, books, and notes and supports tagging, annotation, highlighting and keeps track of your reading progress.