Install QRYPTUS
What is a PWA?
QRYPTUS opens straight from a home-screen icon, just like an app. That mechanism is a “PWA.” No app-store install required.
QRYPTUSは、アプリのようにホーム画面のアイコンから直接ひらけます。その仕組みが“PWA”です。アプリストアからのインストールは不要です。
01
What is a PWA
A PWA is a standard browser feature
A PWA (Progressive Web App) lets the QRYPTUS site you view in your browser open directly from a home-screen icon. Rather than downloading a separate app, think of it as making the same site easier to open — it works exactly like a normal website, and your keys never leave your device.
PWA（Progressive Web App）は、ブラウザで見ている QRYPTUS を、ホーム画面のアイコンから直接ひらけるようにする仕組みです。専用アプリをダウンロードするのではなく、いつものサイトをそのまま開きやすくするもの、と考えてください。鍵が端末の外に出ることはありません。
02
How to add it
Add it to your home screen
Choose your device.
You can add it right in this browser
Add it to your home screen with a single tap.
✓ This browser already has QRYPTUS added.
Safari
- 1Open qryptus.com in Safari
- 2Tap the Share button at the bottom of the screen
- 3Scroll down and tap “Add to Home Screen”
- 4Tap “Add” in the top right — done!
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You can add it from Safari as well as Chrome. Browsers inside social apps may not show the option.
Chrome
- 1Open qryptus.com in Chrome
- 2Tap the menu in the top right
- 3Tap “Install app” or “Add to Home screen”
- 4Tap “Install” on the confirmation — done!
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A prompt suggesting you add it may also appear automatically at the bottom of the screen.
Chrome / Edge
- 1Open qryptus.com in Chrome or Edge
- 2Click the install icon (⊕) at the right end of the address bar
- 3Click “Install” — done!
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If you can’t find the icon, choose “Install app” from the menu (⋮).