2FA (one-time password) QR code generator
Adds an account to an authenticator app (otpauth). Free, no sign-up, made in your browser.
One-time password details
Adds an account to an authenticator app (otpauth).
Make it yours
Colors
Dark code on a light background scans best.
Body shapeSharp Square
Eyes
Only pairings that passed our scanner tests are offered.
FrameNo frame
Logo
PNG or JPEG, up to 2 MB. Your image stays on your device. Adding a logo sets error correction to H.
Error correctionM
Medium (15%): a good default.
How to make a 2FA (one-time password) QR code
- Fill in the 2FA (one-time password) details above; required fields are marked.
- Pick colors, shapes and a frame, and check the scan score.
- Download PNG or SVG, and test-scan it before printing.
What a 2FA (one-time password) QR code contains
You can include: Type, Account / label, Issuer, Secret (Base32), Counter. For example, the code for this page’s sample holds:
otpauth://totp/Contoso:alice%40contoso.com?secret=JBSWY3DPEHPK3PXP&issuer=Contoso2FA (one-time password) QR code FAQ
Is this QR code generator free?
Yes. Static QR codes are free, with no sign-up, watermark or download limit.
Do static QR codes expire?
No. The content is stored in the code itself, so it keeps working as long as the print does.
Do you see what I put in my QR code?
No. Static codes are generated in your browser; nothing you type is sent to our servers.