Cubox

Cubox is a cross-platform tool for saving web content and turning it into a searchable Personal library. It combines bookmarking with an AI reading assistant, so captured articles, notes and media can be summarized, questioned and organized in one place. The product positions itself as a kind of SECond brain for people who read and research heavily online.

What it does

At its core, Cubox collects links, text, images, audio, vIDEo and files from the browser and elsewhere. It then strips away clutter by extrACTing the main body of an article, presenting it in a clean reading view. An AI layer sits on top of that library: it can produce summaries, help take notes, answer questions about saved content and translate material. Browsing history from both Cubox and the browser can be searched and saved as well, which helps when you remember seeing something but not where.

Key capabilities

• Automatic article paRSIng: extracts the main text for a distraction-free reading layout.
• Custom reading modes: adjust fonts, text size, line spacing and column width to suit your habits.
• AI Reading Assistant: summarizes content, generates notes, answers questions and translates passages.
• Flexible capture: save pages, selected text, images, voice, video and documents through several methods.
• smart organization: automatic sorting, tagging and classification make items easy to find and search later.
• History sync: search and save pages from your Cubox and browser history.

Who it is for

Cubox suits students, researchers, writers and knowledge workers who accumulate large amounts of online reading material and want to retain and reuse it. It is also useful for anyone who prefers a calm, customizable reading experience across devices and wants AI help digesting long articles quickly.

How to get started

Sign up on the Cubox website or install the APP, then add the browser extension or use another supported capture method to save your first page. Open a saved item to try the reading view, and explore the AI assistant to generate a summary or ask a question about the text. As your library grows, apply tags and let the automatic classification keep things tidy. Interface details and available features may change over time, so check the current app for specifics.

Pricing and access

Cubox offers a free tier with a paid Pro tier that adds advanced reading and AI features. Exact liMITs, plan names and prices may vary by region and over time, so confirm current terms on the official site before subscribing. The service is primarily presented in Chinese, and access should be available without a VPN, though availability may differ by location.