Automatically find new customers on Facebook
Install in Chrome and GCare comments on the right posts, messages prospects, joins groups and publishes posts for you — at human pace.
No card required · Runs on your own Facebook · Your password never leaves your device
How does GravityCare work?
Overview
Watch demo
Running for Vietnamese sellers
A sample of shops and agencies using GCare. You can be next.
New customers do not find your shop on their own.
Every day thousands of people post asking to buy, looking for a shop, needing advice in Facebook groups. But you cannot sit and watch all day to comment and message each one.
GCare is a Chrome extension that does it for you — commenting on the right posts, messaging prospects, joining the right groups and publishing posts, on your own account, at human pace. You handle closing; GCare handles finding.
Three steps. Live in about 5 minutes.
No developer, no docs to read. If you can use Facebook, you can use GCare.
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0130 seconds
Install in Chrome
Go to the Chrome Web Store and click "Add to Chrome". About 30 seconds.
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021 minute
Log in to Facebook as usual
Sign in to Facebook in Chrome as you always do. Your password never leaves your device.
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033 minutes
Pick a scenario, add keywords, turn it on
Pick a ready-made scenario (lead capture, group growth...), enter the keywords for your audience, switch it on and GCare runs.
Four ways GCare brings customers to you
Comment on the right posts
GCare finds posts by your keywords — in groups or across Facebook — and leaves a natural, AI-written comment right when someone is asking to buy or looking for a shop.
Message prospects
For people who just posted looking for a product, GCare sends an AI-written opener that references their post and starts a real conversation — not spam.
Join & engage groups
SafeFind and join the groups your buyers are in by keyword, then post and comment to stay visible and pull people back to you.
AI writes natural content
Comments, messages and posts are all written by AI (Gemini, Claude, OpenAI) in your shop voice — natural, on-context, never robotic.
“We used to put people on commenting and messaging in groups all day. Now GCare handles finding customers and the team just focuses on closing.”
“I sell online on my own and have no time to engage in groups. GCare comments and messages prospects for me — orders come in far more steadily.”
“We run 12 fan pages for clients. GCare reaches prospects by keyword across multiple accounts, saving us a lot of manual work.”
Free plan available. Pro from $9.90/month.
See full pricingFrequently asked
Is it safe? Will Facebook flag my account?
Is GCare a mass comment/message spam tool?
I am not technical. Can I still use it?
Are there any fees?
I run multiple Facebook accounts. Can I use them all?
Try it free. Uninstall anytime.
30-second install · Free plan for life · No card required
No card required · Runs on your own Facebook · Your password never leaves your device