Articles, tweets, videos, podcasts, PDFs — saved in one click. AI summarizes, tags, and transcribes your content, then delivers curated digests on your schedule.
Free forever. No credit card required.
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Save content from any platform
Save anything, and let AI handle the rest — summarizing, tagging, transcribing, and delivering digests so you never miss what matters.
Browser extension or paste a URL. Articles, tweets, videos, podcasts, PDFs — content is extracted and preserved automatically.
Receive curated email digests of your saved content — daily or weekly. AI summarizes each item so you can scan your reading at a glance.
AI automatically tags and summarizes every piece of content you save. No manual categorization — your vault organizes itself.
Podcasts are automatically transcribed so you can search spoken content, read along, and highlight key moments — just like an article.
Full-text search across all saved content — articles, transcripts, PDFs, tweets. Find that thing you read months ago in seconds.
Organize with flexible vaults and tags. Highlight passages, add notes, and build your own knowledge system.
Get started in under a minute. No complex setup required.
Add SignalVault to Chrome or Firefox. It takes 10 seconds and works on every site you visit.
Click the SignalVault button on any page, right-click to save, or paste a URL into the app. Content is extracted automatically.
Search across everything you've saved. Organize with vaults, tags, highlights, and notes. Get AI-powered digests.
Plus: import your existing library from Omnivore, Instapaper, Pocket, and Matter
The read-later landscape has changed. Some tools have shut down, others haven't kept up. SignalVault is built for how we consume content today.
| Feature | SignalVault | Readwise Reader | Raindrop.io | PocketShut Down | Instapaper | OmnivoreShut Down | Matter |
|---|---|---|---|---|---|---|---|
| 14+ content types | Partial | Partial | Partial | Partial | Partial | ||
| Full-text search (free) | Partial | Partial | |||||
| AI summaries | Partial | Partial | |||||
| AI auto-tagging | Partial | ||||||
| AI email digests | |||||||
| Podcast transcription | |||||||
| Browser extension | |||||||
| Highlights & notes | |||||||
| Vaults | Partial | ||||||
| Email-to-save | |||||||
| Import from other apps | |||||||
| Actively developed | |||||||
| Free tier |
Start free. Upgrade when you're ready.
For casual readers who want to save the good stuff.
For power readers and researchers who save everything.
For teams and professionals who need it all.
Join readers, researchers, and curious minds who never lose track of what matters.