Otto spots when you are signing in, grabs the verification code from your Gmail, and types it into the page. No copy-paste, no tab switching — and nothing ever leaves your browser.
Otto
Your code, fetched from Gmail
Ready when you are.
History
Nothing saved yet.
No backend
Talks straight to Gmail
No tracking
Nothing is logged
You stay in control
Revoke anytime
Free
No accounts, no fees
From login screen to filled-in code, while Otto does the running around.
01
Otto notices the code box the moment it appears.
02
A quick peek at just the email that arrived.
03
Reads the code and ignores everything else.
04
Types it into the box — you press sign in.
Paste any verification email below. Otto finds the code instantly — right here in your browser.
Otto found
739204
This is the code it would fill in for you.
Turn on what you like. Otto can fill codes automatically, open itself when one is on the way, and even tidy the email into Trash after reading it — but only after you say yes.
Settings
Gmail linked
Short answer: yes. Here is exactly why.
Coming soon to every major browser. Pick yours below — store listings are on the way.