Anchr

Anchr is a compact, self-hosted toolbox for light-weight internet tasks, focusing on bookmark collections, a URL shortener, and encrypted image uploads, with an optional hosted service at Anchr.io. It emphasizes privacy, simple workflows, and easy deployment.

Key Features

• Link shortening with safety checks and easy sharing, leveraging Safe Browsing to guard against malicious URLs
• Searchable bookmarks collections with tagging and quick retrieval
• Client-side encrypted image uploads using CryptoJS for privacy
• Self-hosted and open-source core, plus a hosted Anchr.io service, plus OAuth 2 authentication and a Telegram bot for automation and access
• Prometheus metrics for monitoring and integration with ShareX for quick sharing

Use Cases

• Personal bookmark management: save, categorize and search links across devices
• Quick, private image hosting: upload images with client-side encryption for secure sharing
• Short links for chat/docs: generate compact URLs with built-in safety checks
• Optional hosted deployment: run your own instance or use the hosted service for collaboration

Conclusion

Anchr provides a focused, privacy-conscious toolkit for bookmarks, short links, and image hosting, with both self-hosted and hosted options to fit different needs. Built on a Node.js/MongoDB stack, it emphasizes observability with Prometheus and secure authentication via OAuth 2.