First Aid Guide

• Free online first aid guide tool covering step-by-step guidance for 20 common emergencies, including CPR, the Heimlich maneuver, bleeding control, fracture care, heatstroke, drowning, electric shock and snake bites
• Scenarios are grouped into 7 categories with a seriousness label (emergency / urgent / basic), and can be searched in real time by keyword in the name or description
• Clicking any scenario card opens numbered step-by-step instructions with detailed guidance, ending with an "call emergency services" reminder
• A section at the bottom lists emergency phone numbers for 12 countries and regions (China, US, UK, Japan, Australia, Russia, etc.) for reference in critical moments

1. Open the tool page — no download or installation needed
2. Type a keyword into the search box to filter scenarios in real time, or scroll down to browse the scenario cards grouped by category
3. Click the scenario you want to learn about, read the numbered steps in order in the popup, and note the emergency-call reminder at the end
4. When you need help, refer to the emergency phone numbers for various countries at the bottom of the page

• This tool is completely free and requires no sign-up
• Everything runs locally in your browser — nothing is uploaded
• This first aid content is for emergency reference only and is not a substitute for professional medical care; call emergency services immediately in serious situations

Free online first aid guide tool. Step-by-step instructions for CPR, Heimlich maneuver, bleeding control, fracture management, burn treatment, and other common emergency scenarios. Quick access to life-saving knowledge.

Open the tool page — no download or installation needed Type a keyword into the search box to filter scenarios in real time, or scroll down to browse the scenario cards grouped by category Click the scenario you want to learn about, read the numbered steps in order in the popup, and note the emergency-call reminder at the end When you need help, refer to the emergency phone numbers for various countries at the bottom of the page

This tool is completely free and requires no sign-up Everything runs locally in your browser — nothing is uploaded This first aid content is for emergency reference only and is not a substitute for professional medical care; call emergency services immediately in serious situations

Yes, First Aid Guide is completely free. No download or installation required — it runs right in your browser.