seriousposter.com · Workflow & Planning
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Bulk post & schedule to multiple Facebook groups. Spintax, media sets, first-comment links, and anti-spam pacing built in. Serious Poster is a bulk Facebook group poster and scheduler. Post to multiple Facebook groups you already belong to from one saved campaign, with spintax, media sets, first-comment links, and human pacing that protects your reach. Free for twenty posts a day, no card. It publishes to your Facebook groups the way a person does. Spaced out, worded differently every time, and never twelve groups in ninety seconds. If you promote anything in groups, you already know both ways this goes wrong. Do it by hand and it eats your week. Twenty groups is twenty tabs, twenty pastes, twenty re-uploads of the same three photos, and by group eleven you are pasting the identical caption because you stopped caring somewhere around group six. Do it with a bulk poster and something worse happens. The same text lands in twenty groups inside two minutes, always at the same interval, always with the link in the body. Admins see it. Members report it. Facebook notices the pattern long before a human does, and the reach on every one of those posts quietly goes to nothing. You are still posting. Nobody is still reading. Serious Poster exists for the second problem. It is a bulk poster whose entire design goal is to not behave like one. WHAT IT ACTUALLY DOES - Posts to as many Facebook groups as you want from one saved campaign - Randomizes the gap between every post, so the interval never forms a pattern - Rewrites the text for every group using spintax, so no two posts are identical - Puts your link in the first comment instead of the post body, which is the single biggest thing you can do for reach - Rotates through media sets so the same photo does not follow you into every group - Types the post out character by character in the real composer - Waits on the group page before posting, and scrolls the feed while it waits - Works in bursts with long breaks, the way a person picks up their phone a few times a day - Sleeps outside your active hours, because nobody posts 47 times at 4am - Never touches the same group twice inside a cooldown window you set - Stops the entire run the moment Facebook shows a block, a checkpoint, or a rate warning PUT THE LINK IN THE FIRST COMMENT If you take one idea from this listing, take this one. A link in the body of a group post suppresses its reach in most groups. Facebook would rather keep people on Facebook, and group admins have been trained by years of spam to remove anything with an outbound URL in it. Your post is competing at a disadvantage before anyone reads a word of it. Serious Poster publishes the body clean, waits a randomized 45 to 120 seconds, then drops the link as the first comment on your own post. Same link. Same audience. None of the penalty. This one setting is routinely worth more than everything else in the extension combined. It is on by default. PACING YOU CAN SEE AND CHANGE Every timing control has a real number behind it, and the editor tells you why the default is what it is. Nothing is a black box marked "safe mode." Delay between posts. Randomized between a floor and a ceiling you set, defaulting to 3 to 8 minutes. A fixed interval is a fingerprint. A range is not. Dwell before composing. 8 to 25 seconds on the group page before the composer is touched. Arriving on a page and posting in the same second is the clearest bot tell there is. Scroll while dwelling. Costs nothing, and produces the scroll and viewport events a real visit produces. Human typing. Character by character at a words-per-minute you choose, defaulting to 55. Text that materializes all at once never generated a keystroke. Typing produces the events the composer is actually built to receive. There is a paste mode if you would rather have the speed. Session bursts. Five posts, then a 20 to 60 minute break. People post a few times and put the phone down. They do not work a queue for four straight hours. Active hours. 8am to 10pm local by default. Outside the window the runner simply waits. Group cooldown. 24 hours by default. Even if a group sits in two campaigns, it will not get hit twice. Shuffle. The group order changes every run, so your posting sequence is not itself a signature. Warmup mode. For a new or recently restricted account, ramps the daily cap up a few posts a day instead of going to full volume on day one. A brand new account posting like an established one is how accounts get limited. Stop on warning. On by default, and the most important safety setting in the list. The run halts on the first block, checkpoint, or rate notice. Pushing through a warning is how a temporary limit becomes a permanent one. SPINTAX, SO NO TWO POSTS MATCH Write one post. Get hundreds. {Hey|Hi|Morning} everyone, {just wanted to share|thought I would post} something. Every group gets a different roll. Nest it as deep as you like, use an empty option like {great||fantastic} to mean "sometimes nothing at all," and escape a literal brace with a backslash when you need one. The editor previews real variants as you type, counts how many distinct posts your text can produce, and flags syntax errors before you ever start a run. Same engine for post bodies and first comments. MEDIA SETS Upload your photos once and group them into sets. A campaign draws a randomized number of attachments from the sets you pick, so the same image is not stapled to every post you make this month. Media is uploaded from the dashboard and handed to the composer at post time as a real file attachment, exactly as if you had dragged it in yourself. AI POST WRITING (OPTIONAL) On the top plan, describe what you are promoting and get post copy back with the spintax already written into it. It is a starting point that kills the blank page, not a replacement for knowing your audience. Edit everything it gives you. It sits on a separate plan because it costs real money per generation and most people do not need it. IT RUNS AS YOU, NOT AS AN APP Serious Poster drives the Facebook tab you are already logged into. That decision has consequences worth understanding before you install anything in this category. We never ask for your Facebook password. There is no "connect your account" screen, no access token to leak, no credentials sitting in a database somewhere waiting for a breach. Your posts are attributed to you, not to a third-party app name under the timestamp. There is no Facebook API involved, which means nothing for Meta to revoke, no app review cycle standing between you and a working product, and no morning where the tool is simply dead because a key got rotated. The honest tradeoff: Facebook changes its page markup, and when it does, posting breaks until we ship an update. It is usually a same-day or next-day fix. Any tool in this category promising you it never breaks is not being straight with you. BUILT TO SURVIVE A CLOSED LAPTOP A campaign is mostly waiting, and Chrome shuts down an idle extension worker after about thirty seconds. Most bulk posters handle this badly, which is why they lose runs. Serious Poster keeps the entire run in browser storage rather than in memory. It wakes on an alarm, does exactly one step, saves, and goes back to sleep. Close the popup, restart your browser, leave it overnight. The run picks up precisely where it was, every time. YOU CAN SEE WHAT HAPPENED Every attempt is logged with its group, its timestamp, the exact text that went up, and the result. When a post fails you get the reason, not a red dot. When a run stops you get told what stopped it. PLANS Free. 20 posts a day. Every anti-spam setting, spintax, media sets, unlimited groups, unlimited campaigns. Not a trial, not crippled, no card required. Unlimited, $5 a month. The daily cap comes off. Unlimited plus AI, $10 a month. Adds the AI post writer. Quota is spent when a post actually succeeds, never when a run starts. Stop a run after two of twenty posts and you have used two, not twenty. Cancel any time from the dashboard. PERMISSIONS, AND WHY EACH ONE IS NEEDED We ask for the fewest permissions that let this work, and here is the honest accounting of all five. facebook.com host access. To open group pages and operate the composer. This is the product. tabs and scripting. To open one reused tab per campaign and run the posting logic inside it. storage. To hold the current run locally so it survives the worker being shut down. alarms. To wake up when the next post is due instead of burning CPU waiting. notifications. To tell you when a run finishes, or when Facebook showed a warning and the run stopped. We do not read your messages, your feed, your friends, or any group you did not add to a campaign yourself. PRIVACY Your Facebook credentials are never requested, seen, or stored. The extension operates inside the session you are already signed into. What our servers hold: your account email, your campaigns and their settings, media you uploaded, and your run logs. Nothing else. We do not sell data, we do not run ads against it, and we do not hand it to third parties. Delete your account from the dashboard and all of it goes. WHAT THIS IS NOT Being straight with you here saves us both a refund. This does not create Facebook accounts, and it does not operate accounts that are not yours. One person, one account, their own groups. This does not join groups for you. You have to already be a member with permission to post. Groups that hold posts for admin approval will still hold yours. This does not make bad content work. Pacing protects reach. It does not manufacture it. If nobody wants what you are posting, posting it politely on a randomized schedule will not change that. This is not a way around group rules. Read them. Groups that ban promotion still ban promotion, and a well-paced post that breaks the rules is still a removed post and eventually a ban. This will not save an account that is already spamming. It is built to keep a legitimate account posting sustainably, not to rescue one from a hole it dug. WHO IT IS FOR Local service businesses posting into neighborhood and community groups. Agencies running promotion for several clients. Real estate, trades, and event organizers. Course and product creators with a genuine audience spread across a dozen niche groups. Anyone whose funnel starts in Facebook groups and who has been doing it by hand, or who tried a bulk tool and watched their reach fall off a cliff. COMMON QUESTIONS Is Serious Poster a bulk Facebook group poster? Yes. It posts one campaign to as many Facebook groups as you belong to, with different wording, a different photo, and a different delay in each one. Can it post to multiple Facebook groups at once? It posts to multiple groups from a single campaign, one after another on a randomized, human-like schedule rather than all in the same second. Posting to twenty groups in the same second is the exact pattern that gets reach throttled, which is what this tool is built to avoid. Does it schedule Facebook group posts? Yes. You set active hours, randomized delays, session bursts, and a per-group cooldown, and the run paces itself inside them. It keeps running in the background after you close the popup. Will it get my account banned or shadowbanned? No tool can promise that it will not, and any that does is not being honest. Serious Poster is built to reduce the footprints that get accounts limited, and it stops the moment Facebook shows a block, checkpoint, or warning. Automating Facebook always carries some risk, and you take it on when you use any tool in this category. What is spintax? Spintax is one piece of text that produces many versions of itself, written as {a|b|c}. It is how a single post becomes hundreds of different posts, so no two groups get identical wording. Is there a free version? Yes. Twenty posts a day, every anti-spam setting, spintax, media sets, and unlimited groups and campaigns. No card required. Do I need my Facebook password? No. Serious Poster works through the Facebook session you are already signed in to. It never asks for, sees, or stores your password. If you searched for a bulk Facebook group poster, a way to post to multiple Facebook groups at once, a Facebook group scheduler, or a safer alternative to a Facebook auto poster, this is that tool. GETTING STARTED 1. Install the extension. 2. Sign in at seriousposter.com. The extension connects itself, with no keys to copy. 3. Build a campaign: your post text, the first comment, your media sets, your groups. 4. Hit start and close the popup. It runs without you. Twenty posts a day free, no card. Set up your first campaign in about five minutes and watch a run go out before you decide whether it is worth five dollars. SUPPORT support@seriousposter.com. A real person answers. If posting breaks after a Facebook update, tell us. Every page selector lives in one file precisely so that fix is fast, and we would rather hear it from you than find it a week later.
Aug 30, 2026
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