--- title: "Post One Listing in Many Facebook Buy and Sell Groups" description: "List an item, vehicle or rental in up to 20 Facebook buy and sell groups at once, and post to your other groups in the same run. Chrome extension, 6 free posts." url: https://multiplegroupposter.com/facebook-buy-and-sell-group-poster/ source: MultiGroupPoster (https://multiplegroupposter.com) - Markdown version of the page above, for LLMs. --- # One listing, every buy and sell group, in the same run as your posts. Buy and sell groups take listings, not regular posts. MultiGroupPoster spots those groups in your lists, fills in a listing from your post and sends it to up to 20 of them at once, while your other groups get the normal post. [Add to Chrome, try free](https://chromewebstore.google.com/detail/multigroup-poster-%E2%80%93-faceb/bffigfjkllaipccbpnmckgfhmdmlgdda?utm_source=multiplegroupposter.com&utm_medium=page&utm_campaign=en-facebook-buy-and-sell-group-poster) How it works 6 free posts to try · then $9.99/mo · 7-day money-back guarantee · No credit card [**4.9** · 108 ratings](https://multiplegroupposter.com/reviews/) **3,000** users [Read them on the Chrome Web Store →](https://chromewebstore.google.com/detail/multigroup-poster-%E2%80%93-faceb/bffigfjkllaipccbpnmckgfhmdmlgdda/reviews?utm_source=multiplegroupposter.com&utm_medium=page&utm_campaign=en-facebook-buy-and-sell-group-poster) Updated October 23, 2026 ![Clay still life: a violet price tag on a string beside four lavender market stalls holding a vase, a chair, a toy car and a teddy bear](https://multiplegroupposter.com/images/features/facebook-buy-and-sell-group-poster.webp) How do you post in multiple buy and sell groups at once? You send a listing, not a post. In MultiGroupPoster, select your groups as usual. If some are buy and sell groups, click Sell something, check the listing it fills in from your post and publish. The listing goes to up to 20 of those groups in one request, and the rest get your regular post. Key takeaways - From a personal profile, Facebook accepts only listings in a buy and sell group: an item, a vehicle or a home. A regular post is refused. - MultiGroupPoster reads each group’s type from Facebook, not from its name, and tags buy and sell groups in your lists. - One listing reaches up to 20 of those groups in a single request, the same limit as Facebook’s own form, as of October 2026. - The listing goes first, then your regular post goes to the other groups, all from one Publish click. - Facebook reviews every new listing before it shows, usually within minutes. MultiGroupPoster sends at most 3 listings a day. ## What the buy & sell group poster does Between late August and late September 2026, 22% of active MultiGroupPoster users posted to lists that included buy and sell groups, and a regular post bounced off every one of them. Now the extension handles those groups the way Facebook expects: - Recognises buy and sell groups in your lists in the background and marks them “Buy & sell” in the group picker. - Shows “Sell something” in the editor when your selection contains such groups, and opens a listing form laid out like Facebook’s. - Fills the title, price, condition and photos from what your post already says. You check it and fill in anything marked red. - Sends the listing to those groups in one request, then posts to your other groups. The listing goes to the groups only, not to Marketplace. - Leaves buy and sell groups out of a run that has no listing, and labels them “skipped” rather than failed, so they don’t look like a block. ## How to list in many buy and sell groups in 4 steps You need a personal profile with a Marketplace location set, and at least one photo in the post. | Step | What you do | What happens | | --- | --- | --- | | 1 Select your groups | Pick your usual list, mixed groups included, and write the post with a photo. | If the selection holds buy and sell groups, a “Sell something” button with their count appears in the editor bar. | | 2 Create the listing | Click “Sell something” and choose Item for sale, Vehicle for sale, or Home for sale or rent. | The form is filled from your post. Fields it guessed are marked, and anything missing shows in red. | | 3 Check where it goes | Click Next to see the preview and the buy and sell groups that get it. Save. | Up to 20 groups take the listing. If you picked more, the screen tells you how many won’t get it. | | 4 Publish | Click “Publish Now”, or schedule it. | The listing is sent first, then the post goes to your other groups. The results show each buy and sell group as “in review” until Facebook shows the listing. | ![MultiGroupPoster composer with a plant listing post and the Sell something button showing 3 buy and sell groups in the selection](https://multiplegroupposter.com/images/app/howto/en/listing-pill.webp) Sell something appears when your selection holds buy and sell groups. ![MultiGroupPoster Item for sale form: one photo, title Large monstera deliciosa with ceramic pot, price $85, condition Used - Good, location Austin](https://multiplegroupposter.com/images/app/howto/en/listing-item.webp) The listing is filled in from your post. Real extension, demo data. ![MultiGroupPoster listing preview, $85 in Austin, above three ticked buy and sell groups](https://multiplegroupposter.com/images/app/howto/en/listing-groups.webp) The preview and the buy and sell groups that get the listing. ## Who it’s for Anyone who sells in local groups and is tired of listing the same thing by hand: - Resellers and small shops. Furniture flippers, plant sellers, thrift and vintage shops that list in a dozen town groups. See [Facebook groups for e-commerce sellers](https://multiplegroupposter.com/blog/facebook-groups-for-ecommerce-sellers/). - Car sellers. Private sellers and small dealers listing a car or truck with year, make, model and mileage. - Landlords and rental agents. A house or apartment for rent, with bedrooms, bathrooms, price per month and the address from Facebook’s own address search. - Marketers with mixed lists. If your lists mix discussion groups with buy and sell groups, one campaign now covers both. ## Listing in buy and sell groups: three ways What each route gives you, as of October 2026: | | Facebook’s Sell Something form | Regular group poster | MultiGroupPoster | | --- | --- | --- | --- | | Groups per listing | Up to 20 | None: the post is refused | Up to 20 in one request | | Your other groups in the same run | No, one listing at a time | Yes | Yes, they get the regular post | | Finds buy and sell groups for you | Shows the groups that accept listings | No | Yes, from each group’s type | | Fills the listing from your post | No | No | Yes, you check it | | Guards against duplicates | No | No | Same group at most once in 24 hours, 3 listings a day | Facebook’s own route and its 20-group limit are explained step by step in [how to post one listing in multiple buy and sell groups](https://multiplegroupposter.com/blog/post-in-multiple-buy-and-sell-groups/). ## Limits Most of these come from Facebook. The rest protect your account and your buyers: - Personal profile only. Facebook doesn’t let Pages use Marketplace, so when you [post as a Page](https://multiplegroupposter.com/post-as-facebook-page/) there is no listing option. - Up to 20 groups per listing, at most 3 listings a day, and never the same listing in the same group twice within 24 hours. - A repeating schedule sends its listing on the first run only. Later runs leave the buy and sell groups out, so an item is never listed twice. - Facebook reviews each new listing before it appears, usually within a few minutes. If the group also approves posts, an admin has to approve it too. - Listings use your account’s Marketplace location. A home listed in another city can move that location, so check it on Facebook after listing a rental. - Groups you admin take regular posts, so they get the post even without a listing. ## More on selling in Facebook groups If a listing seems stuck, [why your Facebook group post is pending](https://multiplegroupposter.com/blog/facebook-group-post-pending-approval/) explains review and admin approval. To add pickup hours or a phone number under each post in your other groups, use the [automatic first comment](https://multiplegroupposter.com/facebook-auto-comment/). The bigger picture of finding and working buy and sell groups is in [the best Facebook groups to join for business](https://multiplegroupposter.com/blog/best-facebook-groups-to-join-for-business/), and the full multi-group workflow is in [how to post to multiple Facebook groups](https://multiplegroupposter.com/blog/how-to-post-to-multiple-facebook-groups/). Pricing ## $9.99 per month for unlimited. Or 6 free posts to try. Start free. Upgrade when you need unlimited posting. Cancel anytime by messaging support. Free $0 Try it free — 6 group posts, one-time (one post to 6 groups uses all 6). No credit card. - 6 posts to try (one-time) - All posting features included - Community support [Add to Chrome — Free](https://chromewebstore.google.com/detail/multigroup-poster-%E2%80%93-faceb/bffigfjkllaipccbpnmckgfhmdmlgdda?utm_source=multiplegroupposter.com&utm_medium=page&utm_campaign=en-facebook-buy-and-sell-group-poster) → Most users start here Pro Monthly $9.99 /month For solo marketers who post most days. - Unlimited posting - All posting features, no post limit - Schedule + Spintax - Background colors - Rotating image sets - Auto first comment - Saved group lists - Priority email support [Start Pro](https://chromewebstore.google.com/detail/multigroup-poster-%E2%80%93-faceb/bffigfjkllaipccbpnmckgfhmdmlgdda?utm_source=multiplegroupposter.com&utm_medium=page&utm_campaign=en-facebook-buy-and-sell-group-poster) Install free first, then upgrade inside the extension. SAVE 42% Pro Annual $69.99 /year Save $49.89/year $119.88 About 5 months free vs monthly billing. - Everything in Pro Monthly - Save 42% vs monthly billing - Early access to new features - Priority email support [Get Pro Annual](https://chromewebstore.google.com/detail/multigroup-poster-%E2%80%93-faceb/bffigfjkllaipccbpnmckgfhmdmlgdda?utm_source=multiplegroupposter.com&utm_medium=page&utm_campaign=en-facebook-buy-and-sell-group-poster) Install free first, then upgrade inside the extension. $9.99/mo replaces **$400/mo VA** · **7 hours of your time** · **Several scheduler subscriptions** **7-day money-back guarantee.** Cancel anytime. No questions asked. Refunds are available once per customer, within 7 days of your first payment. If you've received a refund before, a new subscription isn't eligible for another one. All plans run in your browser. Your Facebook credentials never leave your computer. ## Frequently asked questions ### Why can’t I post in Facebook buy and sell groups? A buy and sell group gives members a Sell Something button instead of the usual post box. From a personal profile Facebook accepts only a listing there: an item, a vehicle or a home. Admins can still write regular posts. ### How many buy and sell groups can one listing go to? Up to 20 groups per listing, the same limit as Facebook’s own form, as of October 2026. If your selection has more, the listing screen tells you how many won’t get it. ### Does the listing also go to Marketplace? No. MultiGroupPoster sends the listing to the buy and sell groups you selected, not to Marketplace. ### Can I list a car or a rental? Yes. Choose Vehicle for sale for a car or truck, or Home for sale or rent for a house or apartment for rent. Each has the fields Facebook asks for. ### Why does the listing say “in review”? Facebook reviews every new listing before it shows in the groups. It usually turns active within a few minutes. Don’t send it again while it waits, or the group gets a duplicate. ### Can I send a listing as my Facebook Page? No. Facebook doesn’t let Pages use Marketplace, and listings go through it. Send listings from your personal profile. ### How much does it cost? The first 6 posts are free, one time. Pro is $9.99 a month or $69.99 a year for unlimited posting, with a 7-day money-back guarantee. #### List it once. Reach every buy and sell group. One listing to up to 20 groups, your regular post to the rest. 6 free posts to try, then from $9.99/month. [Add to Chrome, try free](https://chromewebstore.google.com/detail/multigroup-poster-%E2%80%93-faceb/bffigfjkllaipccbpnmckgfhmdmlgdda?utm_source=multiplegroupposter.com&utm_medium=page&utm_campaign=en-facebook-buy-and-sell-group-poster) ## Related guides [Buy and sell groups guide Facebook’s 20-group form, step by step.](https://multiplegroupposter.com/blog/post-in-multiple-buy-and-sell-groups/)[Groups for sellers Where e-commerce sellers find buyers.](https://multiplegroupposter.com/blog/facebook-groups-for-ecommerce-sellers/)[Post pending approval What review and approval mean.](https://multiplegroupposter.com/blog/facebook-group-post-pending-approval/)[Auto first comment Pickup details under every post.](https://multiplegroupposter.com/facebook-auto-comment/)[Post as a Page Run campaigns under your business Page.](https://multiplegroupposter.com/post-as-facebook-page/)[Post to multiple groups The complete multi-group guide.](https://multiplegroupposter.com/blog/how-to-post-to-multiple-facebook-groups/)