Limited Beta - 1000 spots

Remember everything
you read online.

Save any webpage with one click. Search your knowledge. Ask AI anything about what you've saved.

✓Free for first 1000 users
✓30-second setup
✓Works on any website
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Spots Remaining
0
Joined Today
1K
Total Spots

Features

Everything works
beautifully together.

One-Click Capture

Save any webpage instantly.

Save any article, documentation, or webpage instantly with our Chrome extension. Your knowledge, permanently stored.

Chat with your knowledge

Ask questions about anything you've saved.

Ask questions about anything you've saved. Our AI searches your captures and gives you accurate answers with sources.

Instant Search

Find anything instantly.

Semantic search that actually works. Find that article you read weeks ago by searching for concepts, not just keywords.

Never lose context

Build your personal knowledge base.

Every capture is tagged, organized, and connected. Build your personal knowledge base that grows smarter over time.

How it Works

Simple by design.
Powerful by nature.

01

Install the extension

Add our Chrome extension in one click. Sign up. You're ready.

02

Capture what matters

Click our extension button on any webpage. We'll save the content, not just the bookmark.

03

Ask anything

Search or chat with AI about your saved content. It's like having perfect recall of everything you've read.

"Why we built this"

We were tired of bookmarking articles we'd never read again. Of losing great content in browser history. Of AI that doesn't know our context. So we built Echoes Os - your personal knowledge assistant.

Pricing

Start free.
Upgrade when ready.

Essential

$0

Free forever

  • ✓50 captures per month
  • ✓10 AI chats per day
  • ✓Basic search
Beta pricing

Professional

$9

Per month • Free for first 1000 users

  • ✓Unlimited captures
  • ✓Unlimited AI chats
  • ✓Advanced search
  • ✓Priority support

Questions & Answers

Everything you need to know.

When can I start using this?+
We're in limited beta. First 1000 users get access under 72 hours after signing up. That's it - no months of waiting.
How does it work?+
Install our Chrome extension → Click to save any webpage → Search or ask AI questions about your saved content. It's that simple.
How is this different from note-taking apps?+
Unlike Notion or Evernote, you don't organize anything. Just click to capture. Our AI and search handle the rest. No folders, no tags, no maintenance.
Is my data private and secure?+
Yes. Only you can access your captures. We don't train AI on your data or sell it. Delete anything anytime. Your knowledge stays yours.
What's included in the free plan?+
50 captures per month, 10 AI chats per day, and full search. Perfect for trying it out. Upgrade anytime for unlimited access.

Have more questions?

Explore our complete FAQ with 16+ detailed answers about features, pricing, technical details, and more.

View All FAQs
Also covers:
Chrome ExtensionAI SearchWeb CapturePrivacy & Security+8 more topics

Start building your
second brain today

Join the first 1000 users and lock in free access