SignalVault

About

SignalVault saves web content in one click and uses AI to make sense of it all.

Save articles, tweets, videos, podcasts, PDFs, Reddit threads, LinkedIn posts, and more — content is extracted and preserved automatically. AI summarizes each item, generates tags, and transcribes podcasts so you can search across everything you've saved.

HOW IT WORKS

Click the SignalVault icon or press Ctrl+Shift+S (Cmd+Shift+S on Mac)
Add tags, choose a collection, or write a note
Hit Save — AI handles the rest
You can also right-click any page to save it, or highlight text before saving to capture a specific passage.

FEATURES

• One-click save from any webpage
• AI-powered summaries and auto-tagging
• Full-text search across everything you save
• Podcast transcription — search spoken content
• Collections, tags, highlights, and notes
• Curated email digests (daily or weekly)
• Works on articles, pdfs, podcasts, YouTube and more
• Import your library from Pocket, Instapaper, Omnivore, or Matter
• Dark mode support

SAVE ANYTHING

SignalVault works on every site you visit. Built-in support for all major social media and video platforms means platform-specific content like posts, threads, and videos are captured cleanly.

SEARCH EVERYTHING

Full-text search across articles, transcripts, PDFs, tweets, and notes. Find what you saved in seconds — even inside podcast transcripts.

Free to use. No credit card required.

Learn more at signalvaultapp.com