CrispLogin gives each login its own named container: its own cookies, its own site storage, its own exit IP. Switch between a work account and a personal one in a click — and when you close the tab, that session is over.
Six things, one idea: a login is somewhere you visit, not a state the browser keeps forever.
Every container is a separate browser identity — its own cookie jar, its own localStorage, IndexedDB and cache, kept apart with declarativeNetRequest rules instead of incognito windows. All of them live in ordinary windows, so the sites behave normally.
Save the login state of a site as a named snapshot — alice@company.com, bob@personal — then switch back to it any time without a password. Each snapshot belongs to the container that made it, so two containers never borrow each other's accounts.
For managed sites, closing the last tab wipes the cookies, the site storage and that visit's history. Local client logins end the same way: gcloud or gh sends you to a page, you authorise, you close the tab, and the browser no longer remembers you.
Put the proxy on the container, not on the browser. Switch containers and the exit IP changes with it, because isolating cookies while every container still shares one IP only gets you halfway.
Give a container its own user-agent identity — desktop Chrome, iPhone Safari or WeChat — with matching client hints and navigator values. Mobile-only pages, app-only flows and “open in WeChat” gates stop arguing with you.
Open the page you are on in another container, optionally with the state it has right now: same URL, different identity, no re-login. Useful when the account you need is already open somewhere else.
One custom container, snapshots and close-the-tab clean-up cost nothing and need no account. PRO removes the limits: unlimited containers, a user-agent identity per container, PAC and Clash proxies, and carrying state between containers.
Money-back guarantee within 7 days ?Payment processing fees are charged by the payment provider and are not refundable, so about 6% + 0.40 USD is deducted from any refund.
The everyday switching. No account, no time limit.
Free forever · No credit card
Flexible, cancel anytime.
Billed monthly. Cancel any time.
Best value if you switch accounts every day.
Billed yearly. Cancel any time.
One payment, yours for good.
One-time payment. No renewal, no expiry.
Already purchased? Manage your licence
No account, no card, and no permission beyond what keeping two logins apart needs.
Add to Chrome — Free Add to Edge — FreeNo sign-in and no account — the free plan and the PRO licence both work without one, and we never ask you to register.
Fetching your licence key. This usually takes a few seconds.
Your licence key is also on its way to your inbox — we only needed your email on the payment page.
Waiting for confirmation…
Open the CrispLogin popup and paste it there to activate PRO.
Sent to
The default container plus one custom container, unlimited snapshots per site with one-click switching, close-the-tab clean-up (cookies, site storage and history), a single fixed proxy per container, and the popup, side panel and right-click menu. No account, no time limit, no card.
Unlimited custom containers, a user-agent identity per container (iPhone Safari, WeChat, desktop Chrome) with matching client hints, PAC scripts and Clash config import for routing by domain, carrying the current login state into another container, and a managed-site list with exception paths.
It depends on your plan — 2 devices for monthly, 2 for yearly. When you exceed the limit, the device you added first is removed automatically to make room for the new one.
Open the Manage licence page, verify your email with a one-time code, and you will see every activated device. You can remove any of them there — the removed device re-activates on its next check.
No. Neither the free plan nor the PRO licence needs an account, a sign-up or any personal details. Containers, snapshots, proxies and history all live inside your browser: the sites you visit, the accounts you use and the pages you close are never sent to us. The only email in the picture is the one you give the payment provider at checkout, so your licence key can reach you.
No. Incognito windows are all-or-nothing and throw everything away. A container is a named workspace in an ordinary window: its cookies and storage are separated with declarativeNetRequest rules, its tabs can be grouped, and what you choose to keep is saved as a snapshot before the rest is wiped.
The licence is revoked on our side, and the extension drops back to the free plan automatically. Containers you created beyond the free limit stay readable, but you cannot add new ones until you are back on PRO.
Card details never touch our servers. Checkout, invoicing and tax handling are carried out by our payment provider as merchant of record, including VAT and regional payments.
No. Proxy settings go straight into Chrome’s proxy API, and the user-agent identity is applied locally in request headers and in the page. Proxy credentials are stored on your device and are never sent to us — not in snapshots, not in logs, not in the interface.
