Meta Is Changing Your Ad Terms Oct 28 and 30

Meta is making two changes to how your business works with Facebook and Instagram, and both land this month: product browsing switches on for your existing ads on October 28, and new Meta business terms let Meta crawl your website starting October 30. You can opt out of the first one in Ads Manager. The second one applies to anyone with a Meta business account, even if you never run ads.

We are FOG Digital Marketing in San Antonio, and we manage Meta accounts for local businesses. These Meta business terms changes are easy to miss, because they arrive as a notice or a legal update, not a feature announcement. Below is what Meta said, what is still unclear, and exactly what to check before the deadlines.

Key Takeaways

• On October 28, 2026, Meta turns on product browsing for existing Facebook and Instagram ads unless the advertiser opts out first.
• Product browsing means a tap on your ad may open an in-app page with product details instead of sending the person straight to your website.
• Meta says an experiment from August 6 to 21 across about 117,700 advertisers showed 3 percent more conversions on average, but it has not defined the measurement.
• The new Meta Commercial Terms take effect October 30, 2026 and allow Meta to crawl, index and collect content from websites associated with your business accounts.
• After backlash on October 16, Meta removed the word “train” from the crawling clause, but legal experts say the revised language is still broad.
• Meta says it respects robots.txt, though the terms do not mention it, so check your file for each Meta crawler this week.

What Is Meta Changing for Advertisers on October 28?

Meta is turning on a feature called product browsing for ads that are already running. When someone taps one of those ads, they may see an in-app experience with product information and suggestions rather than landing directly on your website. According to PPC Land’s report on the product browsing change, Meta’s notice says people “may see an experience” like this, and gives no detail on how often.

The notice reached advertisers around October 14. Meta has not published a help center article for it, so the notice inside Ads Manager is the only primary source we can point you to. If you do not opt out before October 28, the feature turns on for your existing ads. You can still switch it off later, per ad, in the Advantage+ Creative and Destination settings.

Meta supports the change with a number. It says an experiment between August 6 and 21, 2026, across roughly 117,700 advertisers, produced 3 percent more conversions on average. Meta has not said which conversions counted, how the comparison was built, or whether cost per conversion improved. A 3 percent lift on an average tells you very little about a service business that depends on phone calls and form fills from a single landing page.

Do the New Meta Business Terms Let Meta Crawl My Website?

Yes, and the details matter. The new Meta business terms add a clause that lets Meta use automated tools to access, index and copy content from domains and pages associated with your products or services, and to pull updates periodically. The terms take effect October 30, 2026. Nieman Lab, which broke the story, reported that business accounts cannot opt out before then.

On October 16, Meta published a revision. It removed the word “train” and limited the permitted purposes to “advertising and business products.” It also added “security” to the integrity clause. A Meta spokesperson told Nieman Lab the crawling terms only apply to ads and business products. Legal experts quoted in the Nieman Lab report on Meta’s revised scraping terms still call the language broad, and one said the word “develop” could be read widely enough to include AI model training.

Who is covered? Meta defines business customers broadly. If you manage a Facebook Page, run an Instagram business profile, use Meta Business Suite or buy ads, these Meta business terms apply to you, according to Search Engine Journal’s coverage of the removed training clause. You do not need to spend a dollar on ads.

How Do the Two Meta Changes Compare?

The table below puts both deadlines side by side with the action each one calls for.

Change	What It Means	Date	Your Move
Product browsing in existing ads	Meta switches it on for ads already running on Facebook and Instagram	October 28	Click Opt out in the notice, or turn it off per ad in Advantage+ Creative and Destination settings
Website crawling clause	Meta’s new Commercial Terms let it crawl sites tied to your business accounts	October 30	Review the clause, check robots.txt, tell your owner or manager
Who is covered	Anyone with a Meta business account, including Pages with no ad spend	Both dates	Audit who owns your Business Portfolio
What Meta removed	The word train was dropped from the crawling purposes after backlash	October 16	Do not assume the issue is closed, experts say the language is still broad
What Meta did not change	Permission to crawl, index, cache and collect content from associated domains	October 30	Treat your public website as readable by Meta’s business tools

The common thread is control. In both cases Meta is changing a default and expecting you to notice. Our team treats Meta business terms the same way we treat any contract: someone with authority reads it, writes down what was agreed, and records the date.

Should I Opt Out of Product Browsing?

It depends on how your business makes money. If you sell physical products through a catalog and your website checkout is strong, product browsing might help or might not, and a 14 day test is reasonable. If you are a service company in San Antonio that sends Meta traffic to a quote form or a booking page, we lean toward opting out until you can measure the result. The form on your site is where you capture the name, phone number and job details. An in-app product page may skip it.

Here is the simplest test. Pick one ad account, leave the feature on for a campaign, and compare cost per lead and form submissions against the 14 days before October 28. If leads fall or cost per lead rises, turn it off per ad. A well built landing page is your best protection, because it gives people a reason to leave the feed and finish the job on your site.

What Should I Do About Meta Crawling My Site?

Start with robots.txt, the small text file at the root of your website that tells automated visitors what they may fetch. Meta’s own crawler documentation lists five crawlers: facebookexternalhit for link previews, meta-webindexer for Meta AI search, meta-externalads for advertising and business products, meta-externalagent for AI training, and meta-externalfetcher for user requested fetches. Meta says it can take up to 24 hours for robots.txt changes to be picked up, and that facebookexternalhit and meta-externalfetcher may ignore it in some cases.

Which ones should you block? That is a business decision, not a technical one. If you want Meta AI to cite and link to you, Meta says to allow meta-webindexer. If you do not want your content used to train foundation models, disallow meta-externalagent. Keep facebookexternalhit working, because blocking it breaks the link previews your customers see when your pages are shared. This is the same visibility question we cover in our AI search optimization work, which looks at how AI assistants find and quote local businesses.

Remember that robots.txt is a preference, not a lock. Benjamin Sobel, a legal expert quoted by Nieman Lab, noted that unless a preference is legally enforceable it can still be ignored. If you have private pricing, client lists or member content, put them behind a login rather than relying on a text file. A technical SEO review will show you what is publicly crawlable today, and our website maintenance plans keep robots.txt and security settings checked after every update.