One-link context sharing
Share all open tabs as a single URL. Teammates open it, they see your exact session.
Your tabs are your thinking.
Stop losing them.
Share your entire browser context as one link — or save it for later. Locally. Privately. No account. No cloud. No noise.
Free · No account required · Works offline
Stash
github.com/espetro/st..
docs.astro.build
tailwindcss.com/docs
mdn.mozilla.org/en-US
Trusted by engineers at
Vercel · Stripe · Figma · Linear · Notion
Everything you need. Nothing you don't.
Local-first. Always.
Your data never leaves your machine unless you choose to share. No account. No sync server.
AI-ready context
Export your current session as structured context for any LLM. Paste your tabs directly into your workflow.
Works offline
Save sessions even without internet. Read them back anytime.
Named sessions
Organize tab groups with names and timestamps. Your context, labeled.
Instant restore
Open an entire saved session in one click. Tabs reopen exactly where you left off.
Three steps.
01
Open Stash
Click the extension icon while browsing. Your current tabs appear instantly.
02
Save or share
Hit "Save session" to store locally, or "Copy link" to share your exact context.
03
Restore anytime
Open any saved session with one click. Tabs reopen exactly as you left them.
See it in action
stash.oxejoq.eu/s/#p=CG60BAIyU7hLTLJxTqSYvzOfaATkA0GXUdn7BN3V...
Research: Astro 5 Migration
1 github.com/withastro/astro/releases/tag/astro%405.0.0
2 docs.astro.build/en/guides/upgrade-to/v5/
3 tailwindcss.com/docs/v4-beta
4 stackoverflow.com/questions/79124/astro-content-collections-migration
5 mdn.mozilla.org/en-US/docs/Web/CSS/animation-timeline
Built for trust.
Zero telemetry, zero cloud, zero compromise.
- No account required. Never.
- All sessions stored in your browser's local storage.
- Sharing is opt-in. Nothing leaves without your action.
- Open source. Audit it yourself.
FREE BROWSER EXTENSION
Stop losing your context.
Add Stash to your browser in 30 seconds.
No account · No cloud · Works offline