Install & use Đăng Bài Tự Động
Takes under 2 minutes to install. Follow the 6 steps below to start auto-posting.
Part 1: Install the Extension
Click the button below to download the extension file. The downloaded file will have a .zip format.
The downloaded file is a .zip archive. After downloading, you must extract it into a folder before installing.
Done! The extension is ready — continue reading to learn how to use it.
Part 2: How to Use
Scan Facebook Groups
Log in to Facebook in Chrome
Open Dashboard → go to the "Groups" tab
Click "Scan groups" — the extension will automatically fetch all groups you've joined
Wait a few seconds; your group list will appear with member counts
Bulk Post
Open Dashboard → go to the "Post" tab
Write your post content (text, images, link)
Tick the groups you want to post to (or "Select all")
Click "Post" → the extension will post to each group
Monitor progress in the posting log
Schedule Posts
Compose your post as usual
Click "Schedule" instead of "Post now"
Choose the date and time (golden hours: 7–9 AM, 11 AM–1 PM, 7–9 PM)
The post will go out automatically at that time (Chrome must be open)
Group Moderation
Open Dashboard → go to a group where you're Admin
View the list of pending posts
Tick posts to approve/reject → click "Approve" or "Reject"
Process spam queue — bulk-block violating members
Tips for better results
Post during golden hours
7–9 AM, 11 AM–1 PM, 7–9 PM — when Facebook users are most active
Rotate your content
Write 3–5 variations of each post to avoid being flagged as spam by Facebook
Post in moderation
No more than 30 groups per batch; take a 15–30 minute break between batches
Choose quality groups
Prioritise high-engagement groups in your niche over blasting everywhere
Add value first
Share knowledge and useful tips — don't just push ads
Engage back
Like and comment on other people's posts in the group to build credibility
Part 3: Avoid spam flags & account suspension
Facebook has an automated spam detection system. Follow these rules to protect your account.
Limit groups per batch
No more than 20–30 groups per run. Take a 15–30 minute break between batches. Facebook detects continuous rapid posting.
Spin your content
Use the {A|B|C} syntax to generate variations. Example: "{Hello|Hi|Hey} everyone" randomises each post.
No duplicate content
Avoid copy-pasting the exact same text into multiple groups. Facebook will hide posts or warn your account.
Built-in delay
The extension has an automatic delay (3–8 seconds per post). Don't disable it — posting too fast looks like spam.
Natural engagement
Like and comment on other posts BEFORE you post. Facebook favours accounts that behave naturally.
Avoid link shorteners
Bit.ly, TinyURL are flagged by Facebook. Use the original URL or a trusted domain. Use UTM parameters for tracking.
New accounts — go slow
Accounts under 6 months old are more vulnerable. Start with 5–10 groups per day and ramp up over 2–3 weeks.
Avoid peak spam hours
Many spammers post 12 AM–4 AM. Posting during real-user hours (7–9 AM, 12–2 PM, 7–10 PM) looks more natural.
Part 4: Effective posting strategy
More posts ≠ better results. Apply these strategies to maximise engagement.
The AIDA copywriting formula
Attention → Interest → Desire → Action. Example: "Spending 3 hours a day posting manually? → This tool lets me post to 50 groups in 5 minutes → Sign up free → [link]"
Golden hours by industry
B2B/services: 8–10 AM (work commute). E-commerce: 7–10 PM (leisure shopping). Education: 12–2 PM (lunch break). Real estate: Saturday–Sunday mornings. Track your own results in the posting log.
80/20 content mix
80% value posts (tips, knowledge, experience, case studies). 20% promotional/sales posts. Every group gets tired of ads — give value first.
Smart anonymous posting
Some groups allow anonymous posts for sensitive questions or feedback. Measure engagement in your own groups instead of assuming a fixed uplift.
Leverage auto-comment
Enable auto-comment to bump posts to the top. Use a "Contact" template with your phone/Zalo right under the post. Posts with comments get more reach from Facebook.
Frequently Asked Questions
Ready to get started?
Download the extension and start automating your Facebook marketing today.