Saftera: Offline Safety Kit

Saftera is an offline-first safety and field utility kit for travel, camping, hiking, blackouts, and low-signal situations.

Open practical tools quickly without a complicated sign-up process. Saftera brings offline maps, Morse code, flashlight, strobe, SOS flash, compass, level, screen ruler, unit conversion, coordinate conversion, NATO phonetic alphabet, timer, stopwatch, world time, on-device translation, emergency info cards, and device diagnostics into one app.

Emergency info cards help you prepare your current coordinates, location accuracy, emergency contacts, and notes. You can choose to share this information by SMS, system share, copy, or QR code.

Offline maps can be used after downloading regional map packages. Initial downloads and map updates may require an internet connection.

Translation works on device after downloading the required language packs. The first language pack download requires an internet connection. Translation results may be inaccurate depending on the language and situation, so use them as a reference for important communication.

Main features:
- Offline maps
- Morse code converter
- Flashlight, strobe, and SOS flash
- Compass, level, and screen ruler
- Unit and coordinate conversion
- NATO phonetic alphabet
- Timer and stopwatch
- World time
- On-device translation after language pack download
- Emergency info card with coordinates and contact details
- Device diagnostics and settings tools

Saftera is a support tool for emergency preparedness and field utility use. It does not replace official emergency services, medical devices, disaster alert systems, or certified navigation equipment. In a real emergency, contact local emergency services or official authorities whenever possible.

GPS, compass, sensors, maps, translation, flashlight, and sound signal features may be inaccurate or unavailable depending on device condition, permissions, battery level, surroundings, and hardware performance. Bright lights, flashing patterns, and sound signals may disturb others. Use these features responsibly and follow local rules.

Recent changes:
1. Improved the Rescue Request Card feature.
2. Improved the UI.