Free tools
Free to use, no sign-up.
2FA Code Generator
Paste an account's 2FA secret key (letters and digits) to get the current 6-digit code for logging in to Facebook, Instagram, Twitter, Google and other platforms.
Telegram username checker
Paste Telegram usernames or t.me links to see whether they exist and whether each is a person, channel or group.
Instagram account checker
Paste Instagram usernames or profile links to see whether the account exists and its public follower, following and post counts.