A downloadable offline knowledge library with 20 expert-written guides, 4 federal reference PDFs, 53 audio lessons, and an offline AI assistant that works without a connection. Download once. Yours forever. No subscription. No telemetry.
Sources: EPA, CDC, WHO
Download the file. Open it in any browser. Everything works. Forever. The whole library is small enough to keep on your phone, your laptop, a flash drive, or a backup disk — anywhere you'd want it.
Hands-Only CPR (AHA). Stop the Bleed (Red Cross). Water purification (EPA). Generator CO safety (CPSC). 800–1500 words each, plain language, action-first.
CDC Emergency Water. DHS Stop the Bleed. FEMA Emergency Checklist. FEMA Family Communications Plan. The actual government documents — not summaries.
A local search-and-answer engine over your entire library. No internet, no API call, no telemetry. Type a question, get a real answer with sources you can verify.
Every core guide has a narrated audio version. Play it while you're driving, working, or when you can't look at a screen. Same content, same sources — no internet required.
Family communication plan. Emergency contact card. Medical info sheet. Insurance & document inventory. Print, fill out, stick on the fridge. The stuff people forget until they need it.
Type "water for a family of 4 for 2 weeks" and get a buildable plan with linked sources. Daily water need calculator. Generator runtime estimator. Solar sizing. All offline.
Cell towers go down. Wi-Fi goes dark. Your phone is at 8%. The library is closed. You don't have time to google "how to apply a tourniquet." That's what this is for.
What's safe to eat? What's not? When do you call it? The guide opens in 2 seconds and tells you.
Stop the Bleed walkthrough. Tourniquet placement. When to wait. When to go to the ER.
FEMA P-320 — the actual federal document — walks you through a safe room in your existing home.
US Army FM 3-25.26 Map Reading. Compass basics. Dead reckoning. Pacing distances on foot.
The communication plan you printed last month says where to meet and who to call out-of-state.
EPA disinfection guide. Bleach drops per gallon. Boiling times. Filter what you have on hand.
Numbers below are what's in v1.0 — already in your library the moment you download. More modules added in free updates as the library grows.
A local, search-and-citation engine over your entire library. Included. Zero internet, zero data sent anywhere, zero monthly cost.
The search index is bundled into the file itself — no first-run download, no API call. Works the instant you open it.
Every answer points to the actual guide or federal PDF it's drawing from. You can click through and read the source yourself.
The product cannot phone home. Not by design choice — by architecture. There is no server to talk to. Ever.
Ask "make me a 7-day prep plan for a family of 4" and the AI assembles a custom multi-source briefing from your library, printable on one sheet.
No subscription. No upsells. No locked features. One payment — yours forever.
The complete library. Everything we've built. Nothing held back.
Customers receive a download link by email. Open start.html in any browser — works on Mac, Windows, iPad, or Linux. Internet not required after download.
No. Once you have it, you have it. You can copy it to as many drives as you want for personal household use. We trust you.
Yes — fully. The whole thing runs from a single file called start.html opened in any browser. No server, no install, no internet. Try opening it on a plane with Wi-Fi off.
Yes. We email update files when content grows. Extract over your existing library folder — done. Every customer gets these free, forever.
The federal PDFs (ATP 4-02.11, FEMA P-320, etc.) are the original government documents. The written guides cite AHA, Red Cross, CDC, EPA, and other authoritative sources by name. Spot-check anything — we've made it easy to trace.
Digital products are final sale. We do not advertise refunds because we don't want bad-faith claims. If there's a real technical failure on our end, email us at support@survivalhub.app — we'll make it right.
Coming in v1.1 as a free update for every customer. Tier 1 lifesaving videos (CPR, Stop the Bleed, etc.) are in production now. Q3 2026. Pricing locked tonight — you'll get them at no extra cost.
Open the file. Read what you need. Close the tab. That's the whole product.
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