Manifest V3 · Chrome · Opera · Edge

Switch between
unlimited X accounts
in one click.

Juggling dozens of X (Twitter) logins? Profile Switcher swaps the session for you — instantly, with no logging out. Bulk-import any format, see every real profile pic and name, and keep it all 100% private on your own device.

Download the extension See how it works
Free & open code No account, no sign-up Zero tracking
1 click
to switch accounts
∞
accounts, bulk import
0
servers · everything local
Any
paste format works

Everything you need

Built for people who run many accounts.

No more logging out, re-entering passwords, or clearing cookies. Six features do the heavy lifting.

One-click switching

It swaps X's login session (the auth_token cookie), mints a fresh CSRF token, and reloads x.com logged in as the account you picked. Instant — no logging out.

Bulk import, any format

Paste one account per line — just the 40-char token or a full account line. It extracts the token from each line and labels it. Add hundreds at once; duplicates are skipped.

Real profile pics & names

The popup auto-loads every saved account's avatar, display name and @username as a clean list — looked up from your current session, with no switching needed.

Private & local-only

Everything is stored only in your browser (chrome.storage.local). No servers, no accounts, no analytics, no tracking. It only ever talks to x.com / twitter.com.

Search, rename & export

Live search, rename or label any account, copy a token, delete, and export everything as clean label:token lines whenever you want a backup.

Chrome · Opera · Edge

A standard Manifest V3 extension. Works on any Chromium browser via Developer mode → Load unpacked. No store account required.

Set up in under a minute

How to use it — five simple steps.

Install once, paste your tokens, and you're switching. Here's the whole thing.

  1. 1

    Download & unzip

    Hit download — you'll get X-Profile-Switcher.zip. Unzip it anywhere you'll remember.

  2. 2

    Open your extensions page

    Go to chrome://extensions and turn on Developer mode (top-right toggle). Opera & Edge work the same way.

  3. 3

    Load unpacked

    Click Load unpacked and pick the unzipped x-profile-switcher folder.

  4. 4

    Pin it & add your accounts

    Pin the blue bird icon, click it, hit the ＋ button, and paste your auth_tokens or full account lines.

  5. 5

    Click to switch — done

    Click any account and the tab reloads logged in as that account. That's it.

Paste it however you have it

Any format. One token per line.

Got bare tokens? A messy supplier dump with passwords, mail and 2FA all jammed together? Paste it in. Profile Switcher finds the 40-character auth_token on every line and uses the first field as the label.

  • Bare 40-char tokens, or full user:pass:mail|mailpass|refresh|clientid:AUTHTOKEN:2fa lines.
  • Add hundreds in one paste — duplicates are skipped automatically.
  • Rename later, or export everything back out as label:token.
paste · any format 
a1b2c3d4e5f6a7b8c9d0e1f2a3b4c5d6e7f8a9b0
mara:Pa$$w0rd:mb|mp|rf|cid:c7d8e9f0a1b2c3d4e5f6a7b8c9d0e1f2a3b4c5d6:2fa
@devnull  f0e1d2c3b4a5968778695a4b3c2d1e0f9a8b7c6d
ops_desk:x:1122334455667788990011223344556677889900:—:—
✓ 4 tokens detected · 0 duplicates labels auto-applied
X Profile Switcher

Ready to stop logging in and out?

Download the extension, load it unpacked, and switch accounts in one click. Free, private, and yours.

Download X-Profile-Switcher.zip Read the setup steps

Chrome · Opera · Edge (any Chromium browser) · Manifest V3 · ~30 KB

Good to know

Frequently asked

What's an auth_token? +
It's the cookie that is your X login session — a 40-character value X stores in your browser when you sign in. Profile Switcher keeps a labelled list of them and swaps the active one when you click an account, which is why switching is instant and needs no password.
Is it safe? +
The code is open and simple. Your tokens are stored locally in your own browser and never sent anywhere — the extension only ever talks to x.com / twitter.com to set the session cookie. No servers, no analytics, no background network. Treat your auth_tokens like passwords — anyone with them can access the account — so only paste your own and keep your device secure.
Where are my accounts stored? +
Locally, in your browser's chrome.storage.local — nowhere else. There's no account to create and no cloud sync. Want a backup? Use Export to copy them all out as label:token lines.
Does it work on Edge / Opera? +
Yes — it's a standard Manifest V3 extension, so any Chromium browser works. Open the browser's extensions page (edge://extensions or opera://extensions), enable Developer mode, and choose Load unpacked.