PostBlink

One-Line Summaries & Smart Bookmarks for LinkedIn + X

Turn long social posts into one-line takeaways—then save the best ones to a single bookmark hub. PostBlink adds a small “Summarize” button to LinkedIn and X (Twitter) so you can get instant, punchy summaries without leaving your feed. It also lets you save any post to a cross-platform bookmark list you can revisit later. Why install PostBlink: • Clarity at a glance: Don’t wade through long threads—get the key point in one sentence. • Faster scrolling: Decide in seconds what’s worth reading, replying to, or sharing. • One bookmark hub: Save links from LinkedIn, X, and more—no more scattered “Saved” lists. • Privacy-first: Your page text is processed only to generate a summary. What you can do: • One-click summaries on page: Add a compact one-liner under any LinkedIn/X post you’re viewing. • Model picker: Fast vs. Best Choose a fast/cheap model for quick scans or a higher-quality model for polished summaries. • Cross-platform bookmarks: Save posts from multiple networks to one tidy list; copy links or come back later. How it works: • Open LinkedIn or x.com and browse as usual. • Click “Summarize” on any post (or select text and summarize just the selection). • Add interesting posts to your PostBlink Bookmarks for quick access later. • Switch models in the popup: Best (quality) or Fast (lower cost). Who it’s for: • Creators and social media managers who scan lots of feeds. • Founders, marketers, and job-seekers who want faster insights. • Anyone who wants a clean, private, “just-works” summarizer and a single bookmark place. Plans: • Free: limited daily summaries + bookmarks. • Pro (managed key): “just works” with higher limits and faster models. • Lifetime (BYOK): bring your own model/API key; unlimited local/cloud flexibility.