- What QR codes can this decode?
- Decodes Alle standard QR formats: text, URLs, vCard contacts, WiFi credentials, Emails, Téléphone numbers, SMS, calendar Événements, cryptocurrency Adresses. Supports versions 1-40, Alle Fehler correction Niveaux (L/M/Q/H), colored QR codes, et logos.
- Can I use my camera?
- Ja! Hochladen Image Fichiers (PNG/JPEG/WebP/GIF) or use device camera pour real-Heure scanning. Camera requires browser permission. Auto-detects QR codes from Vidéo stream.
- Why won't my QR code decode?
- Common issues: Low quality/resolution, damaged/obscured code, poor lighting/blur, unsupported Format, corrupted Fichier. Solutions: Higher resolution, better lighting, clean lens, different angles, or regenerate code.
- Is this tool safe?
- Ja - Alle decoding is local in browser, Nein server uploads. However, be cautious: QR codes may contain malicious URLs, malware Liens, or fraud. Always verify decoded content before clicking Liens or making payments.
- What Information can I extract?
- Varies by Type: text/messages, URLs, contacts (vCard Name/Téléphone/Email), WiFi (SSID/Mot de passe/encryption), Emails, Téléphone numbers, SMS, calendar Événements, crypto Adresses, coordinates, app Liens, social Profils. Alle displayed in readable Format.