Integration
Browser Extension

Save links from the web in one click

The LinkVault extension adds a toolbar button to Chrome and Edge. Hit it on any page and the link lands instantly in your library — synced to your phone.

Available on

Choose your browser

Both extensions are built from the same codebase and stay in sync automatically.

Release 1.1.340

Chrome Extension
Google Chrome Web Store

Works with Google Chrome 88+ and all Chromium-based browsers (Brave, Opera, Vivaldi). Install directly from the Chrome Web Store in seconds.

Download Chrome extension (ZIP)
Edge Add-on
Microsoft Edge Add-ons

Works with Microsoft Edge 88+ on Windows, macOS, and Linux. Install from the Microsoft Edge Add-ons store and start saving immediately.

Download Edge extension (ZIP)

Release notes

Version 1.1.340

LinkVault 1.1.218 brings meaningful improvements under the hood — making your library faster, smarter, and more reliable across every platform.

Syncing your link library is now noticeably faster. Background sync has been tuned for less redundant work: the app intelligently skips fetches it has already completed, coordinates polling intervals across mobile and extension, and caches status lookups so you're never waiting unnecessarily. Your library stays up-to-date with less battery and bandwidth impact.

Signing in to the LinkVault web app now works reliably every time. We migrated to a cleaner authentication approach — the same secure flow already used by the browser extension — which eliminates the login failures some users experienced when returning to the web app.

Link processing is tracked end-to-end with detailed telemetry, giving administrators precise insight into AI step performance, cache hit rates, and service health. Processing logs are automatically cleaned up, keeping the service lean.

Setup Guide

Up and running in 3 minutes

Follow these steps after installing the extension.

1
Install the extension
Click Add to Chrome or Add to Edge above. Confirm the browser prompt to add the extension. The LinkVault icon appears in your toolbar.
2
Sign in with your account
Click the LinkVault toolbar icon and sign in with the same Google or Apple account you use in the mobile app. Your session is securely shared — no separate password needed.
3
Save your first link
Navigate to any page and click the toolbar icon. The current page title and URL are pre-filled. Add tags if you like, then hit Save. Done — the link is in your library instantly.
4
Access on your phone
Open the LinkVault app on iOS or Android. All links saved from the browser appear automatically in your library once synced — in real time when online, or as soon as you reconnect.

Permissions

What the extension can access

We request the minimum permissions necessary — nothing more.

Active Tab URL & Title

To pre-fill the link you want to save. Only when you click the icon.

Storage

To persist your auth session locally. Never synced to third parties.

linkvault-api.pve.ch

To save links to your secure LinkVault account. No other domains accessed.

No browsing history

We never read your browsing history. Only the active tab when you click Save.

FAQ

Frequently asked questions

Is LinkVault free?
Yes — LinkVault is free to download and use. The core features, including offline storage, AI processing, and multi-device sync, are available at no cost. Future premium tiers may offer additional storage or features.
Does it work offline?
Completely. Your links are stored locally in SQLite on your device. You can read, search, and organize your library without any internet connection. Sync happens in the background when you reconnect.
How does multi-device sync work?
LinkVault uses differential sync — only the changes since your last sync are transferred. This keeps sync fast and battery-friendly. All devices sharing the same account stay automatically in sync.
What does AI processing do with my links?
When you save a link, our AI pipeline extracts the page content, generates a summary, suggests tags and a category, and formats the text for readability. For videos and PDFs it extracts transcripts and text. This all happens server-side; your processed content is then synced back to your device.
Is my data private and secure?
Yes. Cloud sync uses Supabase with row-level security — only your authenticated account can access your links. We do not sell your data, run advertising, or share your links with third parties. You can delete your entire account and all cloud data at any time from the app settings.
Which platforms are supported?
iOS, Android, a full web app, and browser extensions for Chrome and Edge. All share the same account and library.

Ready to save smarter?

Install the extension and get the mobile app for a complete experience.

Download Chrome extension (ZIP)Download Edge extension (ZIP)