01
Capture from anywhere
Save links, quick notes, images, and PDFs from any device, right when you find them.
Capture + intelligence
Your web's new
memory system
Save every useful find in one place. Signoapp preserves the context, organizes the clutter, and brings it back on demand.
Signoapp explained
How Signoapp works for you
02
AI brings order
Signoapp suggests useful tags and summaries. Your library takes shape without slowing you down.
03
Your content stays readable
Archived pages preserve the useful context, even when the original link changes or disappears.
04
Search it all in one place
Find any saved word, topic, image, or idea with full-text and semantic search.
Your Signoapp library
The system behind a more useful collection
01
Capture every format
Links are only the beginning. Signoapp keeps notes, images, PDFs, highlights, and the context that makes each item useful.
- One-click browser saving
- Notes from any device
- Images and private PDFs
- Automatic link previews
02
Your library, preserved
Full-page archival is built into Signoapp, ready to protect your reading list from edits, removals, and link rot.
- Full-page snapshots
- Clean offline reading
- Highlights stay attached
- Private file storage
03
Rediscover everything
Your content, metadata, tags, and summaries come together in one fast, searchable Signoapp library.
- Full-text search
- Semantic discovery
- AI-assisted tags
- One connected experience
The Signoapp ecosystem
Your library fits the tools you already use
Web, mobile, extensions, API, CLI, and agents all connect to the same collection. Signoapp keeps it synchronized automatically.
Let's break it down
Browser bookmarks or Signoapp
Which works better for you?
Browser bookmarksSignoapp
Content types
Links only
Links, notes, images & PDFs
Organization
Manual folders
AI tags, lists & rules
Search
Titles and URLs
Full text + semantic search
Preservation
Links can disappear
Full-page archival included
Access
Tied to one browser
Web, mobile & extensions
Integrations
Limited export
API, CLI & webhooks
Getting started
A simple path to Signoapp
01
Capture
Save one useful thing from wherever you find it.
02
Organize
Tags, summaries, lists, and rules quietly bring order. Your collection becomes useful from the very first save.
03
Rediscover
Search in your own words and bring the right idea back exactly when it matters.
Questions, answered
Everything you need to know
What can I save in Signoapp?+
You can keep links, text notes, images, PDFs, highlights, and archived copies of full web pages.
How does AI organization work?+
Signoapp can suggest tags and summaries automatically while keeping you in control of your library.
What if a saved page disappears?+
Full-page archival can preserve a readable copy and the context you originally saved.
Can I import existing bookmarks?+
Yes. Importers are available for popular browsers and read-it-later services.
Can I search inside my content?+
Full-text and semantic search help you find exact words, related topics, and half-remembered ideas.
Can I automate organization?+
Rules can tag, file, and update new saves based on conditions you define.
Can other tools use my library?+
Connect through the REST API, CLI, webhooks, MCP server, and agentic skills.
Step into
Signoapp
Your ideas stay close
Ready to take control of what you save? Leave scattered tabs behind and build a library that gives every good idea a way back.
Start your collection