MISUBI

Local-First Antidetect Browser for Multi-Account Workflows

Complete device and IP isolation to eliminate account linkage

🔒 Your Data Stays on Your Device
💾 All Profiles Stored 100% Locally
🛡️ No Central Infrastructure to Breach
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Misubi app preview

Worked with

Reddit iconReddit
Roblox iconRoblox
Tumblr iconTumblr
Upwork iconUpwork
Instagram iconInstagram
TikTok iconTikTok
Threads iconThreads
YouTube iconYouTube
LinkedIn iconLinkedIn
X iconX
Airbnb iconAirbnb
Snapchat iconSnapchat
Fiverr iconFiverr
eBay iconeBay
Facebook iconFacebook
AliExpress iconAliExpress
Binance iconBinance
Discord iconDiscord
Bluesky iconBluesky
Google Ads iconGoogle Ads
Shopee iconShopee
Amazon iconAmazon
Shopify iconShopify
Etsy iconEtsy
Gmail iconGmail
OnlyFans iconOnlyFans
Reddit iconReddit
Roblox iconRoblox
Tumblr iconTumblr
Upwork iconUpwork
Instagram iconInstagram
TikTok iconTikTok
Threads iconThreads
YouTube iconYouTube
LinkedIn iconLinkedIn
X iconX
Airbnb iconAirbnb
Snapchat iconSnapchat
Fiverr iconFiverr
eBay iconeBay
Facebook iconFacebook
AliExpress iconAliExpress
Binance iconBinance
Discord iconDiscord
Bluesky iconBluesky
Google Ads iconGoogle Ads
Shopee iconShopee
Amazon iconAmazon
Shopify iconShopify
Etsy iconEtsy
Gmail iconGmail
OnlyFans iconOnlyFans

and many more

Use Cases

Built For High-Pressure Operations

Real-world workflows where clean isolation and profile control are mandatory.

Adtech & Advertising

Social Media Marketing

Digital PR & Reputation

Crypto Airdrop Farming

iGaming & Betting

E-Commerce & Dropshipping

SEO & SERP Analytics

Traffic Arbitrage

QA Testing & Validation

Giveaway & Promotions

Web3 Wallet & Multi-Profile

Security & Anti-Fraud Research

Comparison

Why a Local Browser Is Better Than Cloud-Based

Data location

Cloud

Profiles, cookies, passwords, seed phrases, and business data are stored on third-party servers.

Local

100% local data storage with no external profile hosting.

Logging

Cloud

Full activity logs can expose nearly everything you do: access history, source IP, timestamps, and workflow actions. This visibility can be available to developers and third parties.

Local

No telemetry and no analytics collection.

Infra risk

Cloud

Higher exposure to leaks, outages, DDoS incidents, and downtime at critical moments.

Local

No server dependency, which removes cloud DDoS dependency risk.

Performance

Cloud

Constant backend round-trips can reduce responsiveness in heavy workflows.

Local

Faster performance without constant backend round-trips.

Data control

Cloud

Developers technically control infrastructure and stored data.

Local

Only you control profiles and business data.

Data breaches

Cloud

Breaches keep repeating: if cloud infrastructure is compromised, user data and funds can be stolen at scale. Latest case where users lost $4.7M.

Local

Local-only profile storage reduces mass-breach exposure because your data is not pooled on shared external servers.

Legal exposure

Cloud

Data can be disclosed upon legal request since it’s stored on centralized servers. Providers are required to cooperate with authorities and can be compelled to share user data on demand.

Local

No centralized data storage → nothing to hand over.

Credentials

Cloud

Proxy credentials and API keys often pass through vendor infrastructure.

Local

Proxy credentials and API keys remain on your device.

Team Work

Cloud

Shared access and centralized collaboration are supported.

Local

Team-wide cloud sharing is not available because profiles stay local on your device.

☁️ Cloud = developer controls your data.

🛡️ Local = only you control the data.

🧠 No data harvesting
🧾 No logs
🚫 No leaks

Just your device and your data.

Data Transparency

What data is sent from your device to Misubi servers

Misubi receives only anonymized identifiers from your device: a device/session ID, OS type, and profile IDs with profile UUIDs.

We intentionally do not encrypt this outgoing payload from your device, so anyone can verify exactly which fields are sent.

Verify this yourself by inspecting outgoing data with Wireshark or Proxyman.

{
  "id": "A7F4C1D9-8E52-4B6A-93F7-2D81E5C4B0AF",
  "os": "macOS",
  "profiles": [
    { "id": 392, "uuid": "019c650c-35e8-789d-b87e-55060801e9f8" },
    { "id": 238, "uuid": "019c2852-c518-77b5-8f77-3f628742ac39" },
    { "id": 209, "uuid": "019bfa8f-4cf0-7c6c-9a0d-54da280e4956" },
    { "id": 208, "uuid": "019bf0b0-9130-7319-bb5d-98c61a4e1c35" },
    { "id": 207, "uuid": "019bf06b-0c50-7468-956a-ca65ea9fb2e2" },
    { "id": 206, "uuid": "019bec4d-94d0-7113-8892-48a027d8fe4a" },
    { "id": 205, "uuid": "019bec33-0020-70ed-be0e-f46941578af3" },
    { "id": 204, "uuid": "019bec1a-9238-73bf-b8af-e7057a10ba98" },
    { "id": 200, "uuid": "019bc225-3528-7e72-8b13-58e0f9e02664" },
    { "id": 198, "uuid": "019bc20f-1518-78d8-9873-86c98063491a" },
    { "id": 185, "uuid": "019b2275-85f0-77d7-9964-a967f6cefd41" }
  ]
}

Example payload

🔒 Privacy & Analytics Policy

Misubi is built with a strict privacy-first architecture: no hidden trackers, no background data harvesting, and no external behavioral profiling.

✅ Misubi Browser and Misubi Manager collect no behavioral analytics.

✅ We use no Google Analytics third-party tracking.

✅ We embed no external chat widgets that collect device data.

✅ We run no telemetry tools like Sentry or similar platforms.

✅ Your activity and browser environment are not tracked or shared.

FAQ

Ready to start?

Manage Multiple Accounts on One Device

Secure multi-account workflows, antidetect tech, and fingerprint isolation in one browser.

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