EasySwitch365Manage multiple Microsoft 365 tenants — without the constant sign-out, sign-in
EasySwitch365 is a Microsoft 365 tenant switcher built for MSPs and IT administrators. Every customer tenant gets its own fully isolated browser session, with an integrated PowerShell console and commands that already know the tenant — switch with one click, no incognito windows, no mixed sessions.
Windows & macOS (Apple Silicon) · 6 languages · from €5/seat per month
The problem every Microsoft 365 admin knows
If you manage Microsoft 365 for more than one organization, you constantly fight the browser: signing out of one tenant to sign into the next, juggling incognito windows and browser profiles, accidentally acting in the wrong tenant, and losing time on Exchange Online or Microsoft Graph sign-ins. The native Microsoft account switcher helps a little, but sessions still bleed into each other and there is no console, no scripting, no per-customer workspace.
How EasySwitch365 solves it
Sessions that never mix
Each customer is a separate, encapsulated browser partition. Cookies, tokens and logins never bleed across tenants — and they survive restarts.
PowerShell per customer
A console in the right tenant context, with automatic device-code sign-in for Exchange Online, Microsoft Graph and Teams — no external browser tab.
Commands that know the tenant
A knowledge base of the most-used PowerShell commands with the current tenant already inserted. No copy-paste, no editing.
One-click switching
Click the customer — you are in the right environment. No sign-out, no second browser, no incognito windows.
EasySwitch365 vs. the usual workarounds
| Capability | EasySwitch365 | Browser profiles | Incognito | Native switcher |
|---|---|---|---|---|
| Fully isolated session per customer | ✅ | ◑ manual | ◑ no persistence | ❌ |
| One-click switch | ✅ | ❌ | ❌ | ◑ |
| Integrated PowerShell per tenant | ✅ | ❌ | ❌ | ❌ |
| Knowledge base with tenant auto-fill | ✅ | ❌ | ❌ | ❌ |
| Logins survive restart | ✅ | ✅ | ❌ | ✅ |
◑ = partial / manual. Heavy multi-tenant governance platforms (e.g. Microsoft 365 Lighthouse, policy managers) solve a different problem — bulk policy & compliance. EasySwitch365 is the fast daily workspace for the technician at the keyboard.
Frequently asked questions
What is the fastest way to switch between Microsoft 365 tenants?
EasySwitch365 gives every tenant its own isolated session. You click the customer and you are instantly in the right environment — no sign-out, no sign-in.
How is this different from browser profiles or incognito?
Profiles and incognito work but are slow and manual. EasySwitch365 keeps each customer permanently isolated, remembers logins, and adds an integrated PowerShell console plus a knowledge base — things a browser profile cannot do.
Windows and macOS?
Yes — both, with identical features (macOS on Apple Silicon).
Is it secure?
No password vault — sign-in goes directly through Microsoft. Sessions are encrypted by the OS (Keychain / DPAPI). The Windows app is EV code-signed.
Stop fighting the browser
Give every Microsoft 365 customer its own cockpit — for MSPs and IT admins.
Get EasySwitch365