TikTok for small business in 2026: what changed and when it is worth your time

TikTok for small business looks tempting in 2026. Everyone has heard of a bakery or a plumber whose video went viral, and the app seems to be where people’s attention is. Before you give it two hours a week, it helps to know what has changed on the platform since 2025 and what TikTok is actually good at.

This article lists the changes that matter to a business in the UK or France, each with its date, then gives you my verdict on who should use TikTok and who would get more from the same hours elsewhere. Social media management is not my job and the studio does not sell it, so I gain nothing by pushing you either way. To compare the other networks, read my guide to the best social media for small business.

The short version: TikTok builds awareness, rarely sales, and it only pays off if you can keep posting for months.

What has changed on TikTok since 2025, date by date

Seven changes since 2025 are worth knowing about, even the two that happened outside Europe. The table sums them up; the details follow.

TikTok Shop: selling without leaving the app

TikTok Shop lets people buy a product they see in a video or a live stream without leaving TikTok, through product links and a shop section inside the app. It opened in France, Germany and Italy on 31 March 2025, after Ireland and Spain in December 2024, according to TikTok’s announcement (in French). In the UK, it has been running for several years.

It suits physical products with an obvious use and a price people pay without a second thought: cosmetics, accessories, kitchen gadgets, clothes, small gifts. For a service business, a restaurant or a B2B company, it changes nothing. If you sell products, read the fees and delivery rules on TikTok Shop’s seller pages before you sign up, and keep your own website as the place where returning customers find you.

A €530 million fine over European users’ data

On 2 May 2025, Ireland’s Data Protection Commission, TikTok’s lead privacy regulator in the EU, announced a €530 million fine (about £450 million). Of that, €485 million is for letting staff in China access the personal data of users in the European Economic Area (EEA) without showing that the data was protected to EU standards, and €45 million for not telling users clearly. The regulator also gave TikTok six months to bring those transfers into line or suspend them.

TikTok appealed. In November 2025, Ireland’s High Court put the suspension order on hold until the appeal is decided, and on 30 April 2026 the Supreme Court rejected the regulator’s attempt to overturn that decision (The Irish Times).

The case covers users in the EEA; in the UK, the privacy regulator is the ICO. It changes nothing in how you post. It matters more if your clients are organisations with strict rules on personal data.

Rules for young users in the UK, Australia and France

TikTok’s minimum age is 13, and governments are pushing further:

• UK: since 25 July 2025, apps that children use must follow Ofcom’s child-safety codes under the Online Safety Act, which call for highly effective age checks and feeds that filter harmful content out for under-18s. Then, after a national consultation that ran from 2 March to 26 May 2026, the government announced in June 2026 that it will ban under-16s from social media. Check the GOV.UK consultation page for the start date before you plan around it.
• Australia: since 10 December 2025, platforms including TikTok must take reasonable steps to stop under-16s holding accounts.
• France: Parliament adopted a ban on social media accounts for under-15s in July 2026, due to start on 1 September 2026 for new accounts. On 14 August 2026, the Conseil constitutionnel struck it down as a disproportionate restriction on freedom of expression, partly because everyone, adults included, would have had to prove their age. The French government said it would rewrite the text.

In the EU, the Digital Services Act also bars platforms from showing ads based on profiling to users they know are minors. If your customers are teenagers, do not build your marketing on one app: these rules will keep moving.

The US deal changes nothing in Europe

On 22 January 2026, TikTok closed the deal that moves its American app into a joint venture with majority American ownership: Oracle, Silver Lake and the Abu Dhabi investment firm MGX hold 15% each, and ByteDance keeps 19.9% (Axios). The American recommendation algorithm is to be retrained on US users’ data. None of this concerns accounts in the UK or France: the app, your profile and your ads work as before.

TikTok for small business: my honest verdict

People on TikTok are not really buyers. They open the app to be entertained, so for most small businesses TikTok is a brand awareness channel: it can make your name familiar, but it rarely fills your diary on its own.

Paid TikTok follows the same logic. TikTok ads, including Spark Ads that boost a post you have already published, buy attention more than sales. I compare them with Google, Meta and LinkedIn ads, goal by goal, in Google Ads vs Facebook Ads.

The second problem is effort. Like Instagram and Facebook, TikTok asks you to keep catching attention, video after video, for a long time: stop for a month and you fade from people’s feeds. In my view, these platforms turn business owners into unpaid employees who have to beg to be seen. YouTube Shorts and Pinterest work the other way round: people find a Short or a Pin through search, so it keeps working for months. If you work alone, they are probably your best allies in 2026.

When I helped a client with social media, posting and engaging brought 60 relevant new followers in a month. It worked, but followers are not clients, and I prefer work whose results you can count in calls and sales.

Who should still use TikTok in 2026

TikTok rewards businesses that are interesting to watch. It is worth your time if you are in one of these groups:

• Consumer products that look good on camera: food, cosmetics, fashion, crafts and gifts, especially if you can sell them through TikTok Shop.
• Businesses whose customers are young adults: students, people in their first job or their first flat.
• Visual trades where the work is the show: hairdressers, barbers, tattoo artists, bakers, florists, decorators, renovation before-and-afters.
• Owners who enjoy filming and can post several times a week, or who have the budget for an agency with strong, proven results and the patience to wait for them.

Skip it, or keep it for later, in three cases:

• You sell to a short list of companies. A three-line, plain-text cold email reaches a decision-maker faster than any video; my B2B cold emailing guide explains how.
• You work alone with two spare hours a week. Put them into YouTube Shorts or Pinterest.
• Another channel already brings you clients. A new platform is the easiest trap in marketing, as I explain in shiny object syndrome: improve what works before you add TikTok.

If you try TikTok: a 90-day test

If TikTok fits your business, treat it as a test with an end date, not as a new habit you cannot drop.

1. Switch to a business account. It is free: in the app, tap your profile, then the menu (three lines), Settings and privacy, Account and Switch to Business Account, and pick a category. The wording varies a little between app versions, and you can switch back from the same menu at any time.
2. Write a clear profile. Your business name, your town, what you do in one line, and a link to a page of your website that loads fast on a phone and offers one next step: call, book or buy. That link only pays off if the page turns a curious visitor into an enquiry, which is the whole job of a well-built business website.
3. Film what you already do. The process, the before-and-after, the answer to a question customers ask every week. Post the same vertical video to YouTube Shorts and Instagram Reels, from your original file rather than a copy with TikTok’s watermark; my article on the Instagram algorithm in 2026 covers the Instagram side.
4. Hold a pace you can keep. Two or three videos a week for 90 days do more than ten in the first week and nothing after.
5. Measure enquiries, not views. Put a link with UTM tags on your profile, like the one below, so those visits show up as TikTok in your website analytics, and ask every new customer how they found you.

https://www.yourbusiness.co.uk/?utm_source=tiktok&utm_medium=social&utm_campaign=profile

After 90 days, count the calls, bookings and sales TikTok brought. If there are some, keep going and film more of what worked. If there are none, stop without guilt and give those hours to a channel that keeps working while you are busy with clients.

I will always tell you where your time pays off, based on your tools and your budget. For most owners who work alone, that place is not TikTok, and that is fine.