If you want a tool to house your notes and bookmarks but don't want to use folders or tags, mymind is worth a look. This AI-powered private information manager lets you store notes, photos, quotes and highlights. It's got AI-powered smart bookmarking, distraction-free content capture and private use with no tracking or social sharing. Mymind is available as browser extensions, iOS, Android and MacOS apps, and offers a free trial with two subscription plans.
Another option is SaveDay, which captures content from the web with a single click and automatically organizes it without any manual labeling. It's got features like web clipping, bookmarking and the ability to ask questions and get answers based on what you've saved. SaveDay uses real-time search APIs instead of storing data, so your privacy is protected and you can control access with flexible permissions. It's available on iOS, Android, Chrome Extension, Edge Add-on, Telegram and web app.
If you're looking for a collaborative note-taking tool, Supernotes could be the ticket. It's got rich content support with Markdown, images and emojis, and has a simple organization system with hierarchy and filtering. Supernotes also has AI smarts for typo spotting and idea grouping, along with instant sharing and private data storage. It's available on multiple platforms and offers a free version with options for more notecards through challenges or referrals.