tofa qr

Print a QR code for one account in the terminal, or export QRs for one or all accounts to disk.

Synopsis

tofa qr [FLAGS]

Flags

Flag	Description
`--all <ALL>`	Export all accounts as a migration QR
`--output <PATH>`	Save QR as PNG instead of displaying in terminal

Examples

Print one account's QR in the terminal (scannable from a phone camera held up to the screen):

$ tofa qr GitHub:you
Passphrase: ********
█▀▀▀▀▀█ ▀▀█▀▀ █▀▀▀▀▀█
█ ███ █  ▀ ▀▀ █ ███ █
█ ▀▀▀ █ ▀█▀▄  █ ▀▀▀ █
▀▀▀▀▀▀▀ ▀ ▀▀▀ ▀▀▀▀▀▀▀
...

Save as a PNG instead of printing:

$ tofa qr GitHub:you --output github-you.png
Passphrase: ********
✓ wrote github-you.png

Export every account as a single migration QR (Google Authenticator format — scan it with the Authenticator app to import everything at once):

$ tofa qr --all --output migration.png
Passphrase: ********
✓ wrote migration.png (3 accounts)

--all is a switch; the <ALL> placeholder above is a clap quirk for bool flags.
Terminal QRs use Unicode block characters and need a font with full block support (most modern fonts do).
The migration format is the same one Google Authenticator uses — any reader that handles otpauth-migration:// will accept the result.