Multi-account operations: stores, social media and content teams
Create one profile for each store or social media account you are authorized to manage. Login state, cookies and extension data are stored separately, and the numbers in window titles and on the Dock / taskbar help you avoid opening the wrong account.
| Area | Recommendation |
|---|---|
| Profiles | One profile per account; use groups for platforms and tags for owners or regions |
| Fingerprint | A seed-based template; keep the seed unchanged once the account is in long-term use |
| Network | A separate proxy for each profile, network identity set to “Follow Proxy Exit” and exit changes set to “Block Launch and Ask” |
| Daily routine | Open the day’s profiles in bulk and test their proxies in bulk; export a migration package regularly as a backup |
Related features: Bulk profile management · Proxies and network identity · Multi-window synchronizer (Pro)
Ad campaigns and landing page checks
Use proxy exits in different regions to see how ads and landing pages actually appear, and check language, currency, redirects and loading.
| Area | Recommendation |
|---|---|
| Profiles | One profile per target region, such as “US · Landing page check” and “Germany · Landing page check” |
| Network | Use a proxy in the matching region and run “Test Connection” to confirm the country, city and time zone |
| Language | Language and Accept-Language follow the proxy exit automatically (24 built-in countries / regions) |
| Records | Have AI take screenshots or summarize page content via MCP (Pro), or take screenshots manually for your records |
Related features: Proxy tests · AI × MCP (Pro)
Web development and QA testing
Prepare reproducible test profiles for different languages, time zones, login states and browser versions, so you can reproduce issues under the same conditions.
| Area | Recommendation |
|---|---|
| Profiles | Name profiles by test purpose, such as “English site compatibility test” or “New user sign-up flow” |
| Kernel | With Pro, pin test profiles to a specific Chromium version that stays the same when you update the app |
| Startup page | Add your local development URL to the startup pages so the profile opens straight to the test page |
| Automation | Create profiles in bulk and start or close them with the local API; use MCP to let AI read pages, click and fill in forms |
Related features: Fingerprint kernel · Local API (Pro) · MCP (Pro)
Extension and wallet isolation
Keep extension accounts and wallet extensions for different purposes in separate profiles. Extension data is isolated per profile, which reduces the risk that a problem in one profile spreads to the others.
| Area | Recommendation |
|---|---|
| Extensions | Install from the Chrome Web Store and enable only in the profiles that need them |
| Backups | Full backup folders are not encrypted; for sensitive data such as wallets, prefer the encrypted migration package |
| AI | With Pro, MCP can select pages opened by extensions (such as confirmation windows) so that AI you have authorized can read and click them |
Related features: Extension management · Backups and migration
AI automation: give AI only the profiles it needs
Let an AI client read, organize and fill in forms in profiles prepared for the purpose, while your everyday accounts stay invisible to it.
| Area | Recommendation |
|---|---|
| Access | In “Local AI · MCP”, keep “Allow individually” and set only the profiles you need to “Always allow” |
| Tasks | Start with read-only tasks, and allow clicking and submitting only after checking the results |
| Wrap-up | When a task ends, release its task session and take back the profile’s access; turn off Global MCP access to pause everything at once, and use the emergency stop if something goes wrong |
Related features: AI × MCP · WorkBuddy hands-on tutorial
Not suitable for
- Impersonating others, fraud, fake orders or reviews, or anything else that breaks the law or platform rules.
- Team collaboration where several people share the same profiles in real time with permission management (Prism does not offer cloud sync or member management).
- Scenarios that require mobile or Linux desktop fingerprints.