Etsy Terms of Use Changes 2026: What Sellers Agree to on Dec 16

Etsy published new Terms of Use on October 26, and most sellers who heard about them came away with one line: "Etsy will train AI on my photos." That part is real. But when I put the version that takes effect on December 16, 2026 next to the one in force through December 15 and compared them section by section, the AI training sentence turned out to be only one of several changes, and not the one with "immediate termination" written into it.

The Etsy Terms of Use now have a rule that says hidden instructions in a listing can lead to "immediate termination of your account." There is a new ban on feeding anything you got from Etsy into AI tools, and it covers copying by hand. Etsy's own AI tools come with a line that makes their output your problem. And the arbitration section, the part nobody reads, changed in three places.

Here's what's new, what isn't, and what I'd do about it before December 16. You can read the full text yourself on Etsy's Terms of Use page; the current version links to the one it replaces at the top.

The short version: what actually changed

The page now opens with "This policy is effective on December 16, 2026," and the footer says it was last updated on Oct 26, 2026. The version it replaces was last updated on Sep 30, 2026. Comparing the two, these are the changes that matter to a seller:

And these did not change: you still own your content, the license you give Etsy was already perpetual and irrevocable, closing your account still leaves some of your content available, and the answer for anyone who disagrees is still "you may close your account."

The rule that can end an account immediately: Section 6F

This is the one I'd read twice. The new Section 6F is titled "Don't Manipulate Our Systems," and it bans anything meant to make an Etsy system behave in a way Etsy didn't intend. It names the techniques outright: "prompt injection, jailbreaking, adversarial prompting, or indirect prompt injection."

The example Etsy gives is what makes it a seller issue. What's prohibited is "using any method to embed instructions, commands, code or content, whether hidden or visible, within listings, descriptions, images, messages, or other content" in order to override or manipulate how the Services work. It also covers any technique used to get around Etsy's content policies, fraud detection, access controls or marketplace integrity measures.

The penalty is written plainly: "Violations of this Section may result in immediate termination of your account." There is no warning step in that sentence.

Two other lines in 6F are worth reading slowly. The opening sentence names "techniques designed to exploit, deceive, or interfere with Etsy's AI Tools" as one way of breaking the rule. So Etsy's own AI tools are named in this rule, not only in the section written about them.

The second line sets the test. The ban "applies where content or conduct is intended, or reasonably designed, to cause an Etsy system to behave in a way that Etsy did not intend."

Why would a seller ever do this? Because Etsy now offers its own AI tools inside the site (Section 6D, below), AI shopping assistants are spreading everywhere, and the internet is already full of "tricks" for getting picked by an AI. A line of white text at the bottom of a description telling an assistant to recommend your shop. A keyword block hidden in image text. An "instructions for AI" paragraph copied from a template someone sold you. Under 6F, the "whether hidden or visible" part means it doesn't matter whether a buyer can see it.

Most sellers have never done anything like this on purpose. The realistic risk is inherited text: a description template bought years ago, a VA who "optimized" listings, or a block pasted from a forum post. If you didn't write every line of your descriptions yourself, the next month is a good time to open them and read them as text.

Don't stop at descriptions. The same 6F list names images and messages too, so the same read applies to any words inside your listing photos and to any canned reply you paste into buyer messages. If a line is addressed to an AI rather than to a buyer, take it out.

This rule also sits next to the October AI listing rules, which already banned a few things outright. If you're sorting out what's allowed, our breakdown of what Etsy actually banned on October 22 covers that side.

You can't feed Etsy content to AI either: Section 6E

The old anti-scraping clause, "Don't Steal Our Stuff," gained a long sentence. You may not "use, collect, store, or transmit any content, data, or information obtained from the Services — whether by automated or manual means — for the purpose of developing, training, fine-tuning, evaluating, benchmarking, testing, prompting, distilling, or otherwise contributing to" any AI system without Etsy's express permission.

Two words in there deserve attention. "Manual" means this isn't only about bots; copying by hand is covered. "Prompting" means it isn't only about building models; using Etsy content as input to an AI tool is in the list too.

The practical takeaway for most sellers is simple: don't copy another shop's listing into a chatbot and ask it to rewrite it. That was already a bad idea for copyright and originality reasons. It is now covered by the Terms as well. That sentence in 6E covers "any machine learning model, artificial intelligence system, or related technology." The clause ends: "If you want to use our API, please follow our API Terms of Use."

The AI training clause, in one paragraph

Section 5C now says the license you give Etsy "also includes the right for us and our third party partners and vendors to use Your Content to develop, train, test and improve artificial intelligence and machine learning technologies," subject to "any applicable opt-out rights described in our Privacy Policy." Section 5B also adds that Etsy may use your content "to operate, provide, improve, and promote the Services." The 5C sentence also says what the AI work includes: "to improve the Services and/or help keep them safe." The underlying license, non-exclusive, worldwide, royalty-free, irrevocable, sub-licensable and perpetual, is the same as in the September version except for one word: "derivative works of" became "derivative works from." I won't repeat the whole story here: our post on what sellers agree to in the AI training terms covers the clause, the opt-out question and what's still unclear.

Etsy's AI tools: the output is your responsibility (Section 6D)

The new Section 6D covers the AI-powered tools Etsy offers inside the Services. It says "You are responsible for reviewing, evaluating, and determining the appropriateness of any AI-generated output before using it and you assume all risk arising from your reliance on AI-generated output." Etsy adds that outputs "may be inaccurate, incomplete, or unsuitable" and makes no warranty about them, and that using them stays subject to all of Etsy's policies.

In practice: if an Etsy AI tool suggests a title or tags that include a protected brand name, and a rights holder files a complaint, the listing is still yours. AI tools suggest popular words, and popular words are often trademarks. Before you accept a suggestion, it's worth a quick look at the trademarked words that trip up Etsy sellers, or running the listing through a full shop trademark audit.

The quiet changes: arbitration (Section 11)

Section 11 applies to users in North and South America, and three things changed in it.

First, arbitration is now confidential. The old text said "mandatory individual arbitration"; the new text says "mandatory, confidential, individual arbitration," and the informal dispute step and the arbitration itself are also described as confidential.

Second, the threshold for batch arbitration dropped. Under the old Terms, batching kicked in when 25 or more people raised similar claims within 90 days. The new number is 10.

Third, the definition of a dispute now includes disputes that arise "after you stop using the Services." Closing your shop doesn't take you out of the arbitration agreement.

Section 11.H also sets out a channel for rejecting changes. Etsy says it will notify users of material changes to the arbitration agreement at least 30 days before they take effect, and users may reject them by emailing [email protected] "within 30 days after you first receive notice," with their name, account email, username, shop name and a request to opt out of future changes. A user who rejects a change stays bound by the previous version. The Terms don't say whether Etsy treats this update as such a notice.

If you plan to use it anyway, write down the date the update email reached you, because the window runs from when you "first receive notice." Then keep a copy of the email you send.

New users get a separate option under 11.G: opt out of arbitration entirely by emailing [email protected] within 30 days after first accepting the Terms. Existing accounts can't use that one; the Terms say later updates "do not provide a new opportunity to opt out of arbitration."

What didn't change

Ownership. Section 5 still says the content you post is yours and Etsy doesn't claim it, listing photos and descriptions included.

The license length. "Perpetual" and "irrevocable" were already in Section 5C before this update.

Leaving. Section 7 still says you can terminate your account at any time from your account settings, and still adds that "Terminating your account will not affect the availability of some of Your Content that you posted through the Services prior to termination." The same section also says: "Oh, and you'll still have to pay any outstanding bills." If you're weighing that option, our guide to closing an Etsy shop for good walks through what each off switch does.

How changes take effect. Section 13 still says that using Etsy after the effective date means you accept the update, and "If you do not agree with the changes, you may close your account." Etsy's Help Center notes that emails about Terms of Use updates are ones you can't unsubscribe from, which is why everyone got the same message.

The same article says Etsy commits "to notify all active Etsy members through email before we make significant changes to our policies." If you can't find yours, check your spam folder too, and make sure the email address on your account is one you still read.

What I'd do before December 16

Read your descriptions as plain text, top to bottom, for anything you didn't write: instructions aimed at AI, hidden keyword blocks, leftover template text. Section 6F is the only part of this update with "immediate termination" attached to it.

Stop pasting other shops' listings into AI tools, if that's part of your routine. Section 6E names manual copying and prompting.

Check anything an AI tool writes for you before it goes live, especially brand names in titles and tags.

On arbitration, Section 11.H gives a 30-day window from first notice to reject changes by emailing [email protected].

And reread the Privacy Policy, which also takes effect on December 16. It's where the Terms send you for any AI opt-out rights. It was published on October 26, 2026, the same day as the new Terms. U.S. sellers can also read Etsy's United States Regional Privacy Policy for the state-law rights that apply to them.

The Etsy Terms of Use changes are mostly about AI: what Etsy can do with your content, what you can't do with Etsy's, and what happens if you try to game its systems. Knowing which line carries which consequence is most of the work.

If you'd rather not check every title and tag for brand names by hand, ListingSafe scans your whole shop for trademark risks and flags protected words in titles, tags and descriptions before a rights holder does.