About OnlyMonster
OnlyMonster is a desktop application for OnlyFans agencies and solo creators that combines an anti-detect browser with a CRM and AI chatting tools in one interface. Each connected account runs in an isolated session with its own fingerprint, so chatters can work multiple accounts at once without sharing OnlyFans passwords. Agencies get role and permission controls, work-hour and sales tracking, mass messaging, vault management, traffic and ROI analytics, and AI features including reply suggestions, an AI translator, fan persona analysis, AI fan scoring that ranks fans 0 to 5 by spending potential, and chargeback risk alerts. The AI assists human chatters rather than running conversations on its own.
Key capabilities
Pricing & platforms
Frequently asked questions
How does the anti-detect browser keep multiple accounts safe?
OnlyMonster is a desktop app where every tab is an isolated session with its own digital fingerprint, so accounts look like they come from different machines. Pro plans include primary proxies, and you can bring your own or buy backups at cost. This lets a team run many accounts in parallel without sharing OnlyFans logins.
Does the AI send messages on its own or just suggest replies?
The AI assists chatters rather than replacing them. It generates contextual reply suggestions, translates messages in real time, builds fan persona profiles, and offers an AI Smart Send mode, but a human operator still runs the conversation. Agencies wanting fully autonomous chat automation will find that out of scope here.
How is OnlyMonster priced for an agency running several accounts?
Pricing scales with each creator's earnings over the prior 30 days, starting around $30 per month per account, and other supported platforms use a fixed $30 per account rate. Each plan includes monthly AI credits that are shared across the organization, don't expire, and can be topped up. Paying 3 or 6 months upfront locks your rate even if a creator's earnings rise.
Is OnlyMonster a good fit once my roster grows past a handful of creators?
It is strongest for solo creators and smaller or growth-stage agencies that have outgrown spreadsheets. Some agencies running large rosters report outgrowing it and moving to platforms like Infloww or CreatorHero for speed and deeper PPV analytics, so weigh your scaling plans before committing.
What does the AI Fan Scoring feature actually measure?
It uses purchase history, buying power, and recency of activity to assign each fan a score from 0 to 5, surfacing the highest spenders. The goal is to point chatters at fans most likely to tip and buy while avoiding time-wasters. Chargeback alerts complement this by flagging fans with a high refund rate.
Usage-based · from $30/mo. Visit the site for current plans and agency rates.
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