Lynk Library
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✨ Powered by Claude

The AI bookmark manager
that organizes itself.

Save any link. Claude writes the summary, picks the tags, and files it — automatically. Search by keyword or by meaning, on web, iOS, and Android.

Start free — no card required See how it works ↓

No ads · No AI training on your saves · Export to CSV anytime

iOS & Android ·Web ·Share publicly with a clean URL
Lynk Library bookmarks dashboard with AI-enriched cards and smart collections

Built by a developer who saved 12,000 links and couldn't find any of them. Lynk Library is a solo project, made in public. I read every signup, every bug report, and every feature request — and I ship fixes the same week.

— Erick Castillo, founder

AI enrichment

It writes the summary so you don't have to.

Save a URL. Claude reads the page and returns a short summary, smart tags, and a content type — usually in a few seconds. You can edit the summary by hand and your edit stays pinned even when AI re-runs.

  • ✓ Auto-summary + tags on every save
  • ✓ Per-platform rich previews (YouTube, Instagram, X, TikTok, Reddit, GitHub, & more)
  • ✓ Edit anything by hand — your edits survive re-enrichment
Bookmark card showing a Miso butter pasta recipe with an AI-generated summary and three tags
Lynk Library on a phone: bookmark list with the swipe-from-right Share action revealed in brand violet
Web + Mobile

Save on your phone. Find it on your laptop.

Native iOS and Android apps share the same library as the web. Save from any app via the system share sheet, find it on your laptop a week later. Pull to refresh, swipe to share — all the gestures you expect.

  • ✓ Native iOS + Android, plus a fast web app
  • ✓ Swipe-to-share opens your phone's native share sheet
  • ✓ Tap any bookmark to share with a clean public URL
Smart collections

Group things without lifting a finger.

Define a collection by rule — "everything tagged #rei + #tax-strategy" — and it stays curated automatically as you save new links. Or pin bookmarks manually when you want full control.

  • ✓ Live rules: tag, search, favorite, or "unfiled"
  • ✓ Manual pinning on top of rule matches
  • ✓ Sidebar badge shows the current match count
Smart collections sidebar with an active 'Tax strategy reading' collection and five other collections listed below
What's in the box

Every feature you'll actually use.

No bloat. Just the bookmarking workflow done well.

🤖

AI summary on every save

2–3 sentences plus 3–5 tags, written by Claude. Edit anything by hand and your edit stays.

🔍

Search that gets it

Full-text on every plan. Semantic ("by meaning") search on Pro for when you can't remember the keyword.

📚

Smart collections

Rule-based saved searches — they re-evaluate as you save new links. Manual pins on top.

📱

Native mobile apps

iOS and Android. Pull-to-refresh, swipe-to-share, system share sheet on tap.

🔗

Share publicly

One click publishes a bookmark to a clean URL. Recipients can save it to their own library.

🎨

Custom covers

Upload your own thumbnail. Auto-extracted covers from YouTube, Instagram, Reddit, & more for the rest.

How it works

Three steps. Save now, find later.

1

Save

Paste a URL in the web app, or use the mobile share sheet from any app on iOS / Android.

2

AI enriches

Claude reads the page, writes a summary, picks tags, and identifies the content type. The card updates without a reload.

3

Find later

Search by keyword on any plan. Pro adds semantic search — find by what you remember about it.

Built for readers & researchers

For people who save 50 articles a week and read 5.

If you've ever opened a link, thought "I'll read this later," and never seen it again — Lynk Library is for you. Claude makes "later" actually mean later: every save gets a summary so future-you can skim ten bookmarks in the time it used to take to remember why you saved one.

Also used by creators for inspiration boards, recruiters for candidate lists, and consultants for market research.

Common questions

Can I import my bookmarks from Pocket? +
One-click Pocket CSV import is the next feature shipping — email hello@lynklibrary.app and I'll ping you the day it's live, and import your export file by hand in the meantime so you don't lose anything. Lynk Library re-enriches every imported link with a fresh AI summary and tags.
Is Lynk Library free? +
Yes. Free forever with generous monthly limits on AI summaries. Unlimited bookmarks on every tier — including free.
What happens to my data if I cancel? +
It stays. Downgrading to Free keeps every bookmark, every AI summary, every tag, and every custom cover. Full CSV export is available on every plan, including Free — your data is yours, always.
Will this work if I already have 10,000 bookmarks? +
Yes. The library, search, and smart collections are built to stay snappy at six-figure scale. AI enrichment for a large import runs in the background — you can use the app immediately while it works through the queue.
Do you train AI on my saves? +
No. Your bookmarks are never used to train any model. Claude receives the page content for the few seconds it takes to write a summary, then it's discarded. No ads, no resale, no model training.
How fast does the AI run? +
A few seconds in most cases. The bookmark card shows an 'AI thinking…' state while it runs, then updates without a page reload.
Can I keep a custom summary or cover? +
Yes. Edits to the AI summary stay pinned even if the AI re-runs. Same for uploaded cover images.

Save your first link in 30 seconds.

Free forever. No card required. Export to CSV anytime.

Create your account

No ads. No AI training on your saves. Your data stays yours.

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