Maigret -Deep Scan & AI Search

One username. Every public profile it leaves behind.

Are you checking yourself — or looking into someone?

A username is often a person's front door on the internet. Where they've signed up, what public profiles they've left behind, whether someone else is using their name. All of it is public, yet no one has ever pulled it into one place.

Maigret does exactly that. Type in a username, and in seconds we search across 1,600+ public platforms, laying every scattered profile, page, and link out in front of you. No sign-in. No cracking. Just public information anyone could find — finally organized.

Check yourself

See everywhere your username is already taken
Find old accounts you'd long forgotten
Catch impostors who grabbed your name first
Turn on Watch and get an email when new accounts appear
Look into someone

Curious about a public figure, creator, or industry name? See all their public profiles at a glance
Someone you met online, a collaborator, a name that caught your eye — their public footprint, gathered in one place
Avatars, display names, and profile links, sorted by platform
Preview several public profiles side by side — no jumping between tabs
Then keep watching, automatically A single search is just a snapshot. Real peace of mind comes from staying on top of it.

Add a username to Watch and Maigret re-scans on a schedule
A new account appears → email alert
An existing profile link changes → email alert
Nothing changes → we stay quiet
Check or manage your whole watchlist anytime
Why people like it

Wide coverage: 1,600+ platforms, including Instagram, GitHub, X, Reddit, and Telegram
Live progress: hits appear as the scan runs
Search history: every search is saved, ready to revisit
Discreet by design: we only compile public information — never private data. Search history stays on your phone, and you can delete any entry.
Go Pro Faster scans, full results, one-tap export, and batch preview — all included with Pro. Your subscription renews automatically at the plan you choose.

Get started in three steps

Enter a username, pick your platforms
Run the search, review the public profiles
Turn on Watch and get email alerts when things change
Whether you're checking up on yourself or looking into someone new — your username deserves a proper search.

By using this app, you agree to our Privacy Policy: https://maigret.cingjin.com/privacy