How to Migrate Tetra Browser Profiles to Multilogin Without Errors (Step-by-Step Guide)

Switching from Tetra Browser to Multilogin is one of the best upgrades you can make — but migrating your profiles properly is key to avoiding errors and bans. In this step-by-step guide, I’ll show you how to migrate Tetra Browser profiles to Multilogin without errors — and how to grab a 50% discount (ADBNEW50) when you upgrade.

Why Profile Migration Matters

Your profiles contain valuable data:

• Cookies — maintain login sessions
• LocalStorage — stores site preferences and settings
• Browser fingerprint settings — critical for anti-detection
• Login states and saved credentials

Proper migration ensures your profiles function correctly in Multilogin — without triggering verification requests or bans.

Step 1: Export Profile Data from Tetra Browser

Tetra Browser doesn’t support native profile export — but you can extract key data manually:

1. Use EditThisCookie or a similar extension to export cookies.
2. Use browser devtools to save important LocalStorage data for key sites.
3. Manually record login credentials (Tetra Browser does not provide password export).
4. Backup any bookmarks or site-specific settings you want to preserve.

Step 2: Build New Profiles in Multilogin

Since Tetra Browser lacks export tools, you will rebuild your profiles in Multilogin:

1. Open Multilogin → click “Add Profile.”
2. Select appropriate fingerprint settings — match your previous Tetra Browser usage where possible.
3. Manually import cookies using Multilogin’s Cookie Manager.
4. Re-enter saved login credentials (use 2FA if required).
5. Adjust LocalStorage if necessary for key sites using devtools.

Pro Tips for Safe Migration

• Test a few profiles first before migrating your entire stack.
• Verify Canvas, WebGL, AudioContext fingerprints after import to match previous profiles.
• Use Multilogin’s Cookie Manager to refine imported cookies if needed.
• Allow profiles to warm up gradually before running full automation workflows.

Claim Your 50% Discount on Multilogin

Ready to migrate your Tetra Browser profiles the right way? Use coupon ADBNEW50 for 50% off your Multilogin subscription. Start here:

👉 Click here to claim your 50% Multilogin discount

Recommended Articles

• How to Use Multilogin for Free
• Multilogin Review 2025
• Get Your Coupon

Conclusion

Migrating from Tetra Browser to Multilogin takes a bit of manual effort — but the results are worth it. Follow this guide to preserve your valuable data and avoid detection risks. Claim your 50% discount (ADBNEW50) and unlock the full power of Multilogin today.