In the world of Cross-border E-commerce, Social Media Matrixing, and Ad Spying, “Account Association” is the silent killer.
One day you’re scaling; the next, your entire network is flagged. Why?
- Dirty Browser Fingerprints: Websites see your real hardware ID.
- Unstable IPs: Using blacklisted or recycled IPs.
- Human Error: Manually switching environments is slow and risky.
To win in 2025, you need a professional-grade setup. That’s why IPFLY has officially partnered with MostLogin to provide a “Plug-and-Play” solution that is high-performance and budget-friendly.

The Power Duo: MostLogin × IPFLY
MostLogin: The 100% FREE Anti-Detect Browser
MostLogin is a game-changer for teams looking to scale without the heavy overhead of monthly browser subscriptions.
- Total Isolation: Every profile has a unique fingerprint.
- Automation Ready: Free API and RPA tools to replace manual labor.
- Team Focused: Easily share environments and manage permissions.
- Bonus Features: Integrated Cloud Phone and Group Sync systems.
IPFLY: The “Gold Standard” Proxy Network
A browser is only as secure as the IP behind it. IPFLY provides the clean, residential backbone you need:
- Dynamic Residential: 90M+ IPs, perfect for bulk operations. Only $0.66/GB (Permanent Validity!)
- Static ISP (Residential): 100% dedicated, native IPs. These look like real home users to platforms like Amazon, FB, and TikTok.
- Global Reach: 190+ countries and regions covered.
🎁 Exclusive Perk for MostLogin Users
We want you to scale faster.
Use Promo Code: 【IP6688】 at checkout on IPFLY to get an Exclusive 20% OFF your purchase!
IPFLY Global Proxy Setup Guide for Mostlogin
Step 1: Visit IPFLY’s official website to register an account.

Step 2: Click “Buy Proxy” in the left menu bar, then select the proxy type you need.
For example, to purchase a Static Residential (ISP) Proxy, click “Buy Now” Beside Static Residential (ISP) Proxy.

Step 3: Fill in the “Proxy Settings” information, then select the country you need. When purchasing, redeem the exclusive 20% discount for Mostlogin users with the discount code: IP6688.

Step 4: After successful payment, click “IP Management” in the left menu bar to find your proxy host, port, username, and password.

Step 5: Visit Mostlogin’s official website to download the client.

Step 6: Install the client, register and log in to your Mostlogin account.

Step 7: Click “Create profile” to set up a new environment.

Step 8: In the “General” tab, configure the basic information for the new environment.

Step 9: Click “Proxy” and enter the IPFLY proxy host, port, username, and password.

Step 10: Click “Advanced” and “Fingerprint” to configure according to your business needs, then click “Confirm” to finalize the setup.

This completes the proxy configuration of IPFLY in Mostlogin.
(Note: The above steps need to be performed on an overseas network.)
Use Cases: Who is this for?
- E-commerce Pros: Manage multiple Amazon, eBay, or Etsy stores without risk.
- Social Media Mavens: Run TikTok, Facebook, or Instagram account matrices for viral growth.
- Ad Specialists: Test ad creatives and verify placements across different regions.
- Scraping & Data: Collect market intelligence without getting blocked.
The Bottom Line
If you are looking for a low-cost, high-stability, and scalable solution, the MostLogin + IPFLY combo covers 80% of professional use cases.
👉 Ready to scale? Use code {IP6688} at IPFLY today and start building your empire for free with MostLogin.