2FA Generator
Instant TOTP codes for Instagram, Facebook, TikTok, and any standard authenticator secret. It never leaves this tab.
A TOTP 2FA code is six digits derived from your secret and the current 30-second window. Use it as an Instagram or Facebook 2FA generator, or paste any Google Authenticator / Authy key. The secret stays in JavaScript on this device — Accstall never receives it.
Privacy
Nothing leaves your browser
Your 2FA secret stays in this browser tab. It is not sent to Accstall, stored, or shared with analytics.
Spaces and dashes are ignored. otpauth URIs that ask for 8 digits, SHA256, or a period other than 30 seconds are rejected.
This is not a valid Base32 secret yet. It should only contain the letters A–Z and the digits 2–7.
This otpauth URI asks for a format this tool does not generate (6-digit SHA1 / 30 seconds only). Showing a code anyway would be the wrong code.
Could not reach the server clock. Codes use your device time instead.
A secret in the page URL was removed. Never share 2FA secrets in a link.
About to expire — if the login fails, wait for the next code.
Bought an account with 2FA? Log in to generate codes for the secrets we delivered.
How it works
- Paste a Base32 secret or an otpauth:// URI.
- We normalize spaces, dashes, and padding, then reject anything that is not A–Z and 2–7.
- A 6-digit code and the next code appear, with a 30-second countdown from server time.
FAQ
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Browse Accounts if you need ready-to-use social accounts. 2FA codes for purchases stay in the dashboard.