MarkNest - Browser Bookmark Organizer

MarkNest helps you organize your bookmarks efficiently in Chrome: deduplicate, categorize, move, delete, and export bookmarks with ease, and check for long-unused or broken links — keeping your bookmark collection neat and tidy. Core features - Deduplication: find duplicate bookmarks in one click and batch-clean redundant entries. - Smart organization: quickly categorize and tidy up your bookmarks for a clear structure. - Batch management: browse bookmarks by folder, search by title or URL, batch-select and move items, and adjust folder structure anytime. - Link check: detect long-unused and broken links so you can find and remove invalid bookmarks early. - Safe confirmation & undo: all delete and move actions require your confirmation and are undoable, preventing accidental mistakes. - Cross-browser import & comparison: import standard bookmark HTML exported from Chrome, Edge, Firefox, Safari, and more, compare it locally with your current Chrome bookmarks, clearly see which are "file only", "Chrome only", "in both", or "different info", and import only what you need. Tips - When migrating from another browser, import and compare first, then merge after confirming — this avoids duplicates and omissions. - Run "Link Check" regularly to clean up invalid bookmarks in time. - For a faster tidy-up, deduplicate first, then categorize and organize. Privacy & security Importing, comparing, and organizing all happen locally; nothing is uploaded. The extension only accesses URLs when you actively run "Link Check" and grant permission, and it never saves webpage content. ❤️