WebCull

Protect your
Customer
Company
Participant
Personal
Family
PII
IP
Data

Stop unintentionally leaking private data in your bookmark manager.
Modalities

Have you Ever Bookmarked a Link With Highly Private Information?

Your bookmarks may contain sensitive information that needs to be encrypted.

Every time you bookmark a page, you might be leaking highly private data such as:

  • Medical records
  • Legal documents
  • Financial information
  • Confidential research data
Learn more

Why WebCull is Essential

Most bookmark managers sync your bookmarks across devices using servers that do not encrypt your data with end-to-end encryption (E2EE). This leaves data vulnerable to breaches and unauthorized access.

Reasons your bookmarks need to be encrypted:

  • GDPR and CCPA compliance
  • Legal obligations to keep customer/client/participant data private
  • Protection from data breaches
Learn more

How WebCull’s Encryption Works

WebCull has a state-of-the-art end-to-end encryption system built-in to ensure your data is truly private

  • Data is encrypted on-device using a very strong encryption protocol (AES-256-GCM)
  • Your passphrase and your derived cryptographic key never leave your device
  • Your passphrase is derived immediately into a one-way cryptographic key and is not stored in memory
  • Cryptographic keys are stored encrypted and encapsulated using the Web Crypto API
Learn more

Have your privacy taken seriously

  • We never share, sell, or trade your bookmarks or information.
  • No ads, no tracking, and no marketing emails.
  • Encryption in-transit always, full end-to-end encryption available, no unencrypted local files.
Privacy lock

Explore WebCull features

Coverage

Stacks

Organize your bookmarks into stacks just like you would in your browser bookmark manager folders.

Import

Import your bookmarks from your current manager with all folders, titles and tags preserved.

Shortcuts

Access your bookmarks using keyboard shortcuts in a multitude of ways for increased productivity.

Multi-select

Select several bookmarks or folders at once so the multi-select tools can act on them together.

Search

A powerful search tool that searches all information including keywords sourced from the actual websites.

Media Embeds

Play supported YouTube, Instagram, SoundCloud, and other media links inside bookmark details.

Backgrounds

Create an aesthetically pleasing bookmark page with beautiful backgrounds provided by Unsplash.

Sync

All instances of WebCull automatically update live as they're changed from other devices or browsers.

E2EE

Keep your data private, even from us, with our end-to-end encryption data security feature.

Kiosk Mode

Turn public URLs into clean self-service displays with lockdown, branding, QR, and idle-screen controls.

Sorting

Sort bookmark lists by title, URL, type, tags, keywords, dates, and algorithmic order.

Pins And Hashes

Pin a default entry folder, or save folder hashes that open directly from browser or WebCull bookmarks.
Testing

Themes

Customize WebCull with saved visual themes for a workspace that fits your style.
Planning

Offline Snapshots

Keep bookmark content available from saved snapshots when pages change or go offline.
Developing

Website Integrations

Add Save to WebCull buttons, public collection widgets, and read-only themed WebCull sites to your own website.
Developing

Link Metadata

Add structured data to bookmarks, search by field and value, automate updates through the CLI and AI agents, and export collected information for reporting.