A growing number of site owners are asking whether they can drop cookies entirely. The short answer: yes, but with conditions. A simple informational website with no login system, no analytics tracking and no third-party embeds can run without setting a single cookie. The moment you add a contact form with session protection, an embedded YouTube video or a Google Analytics tag, cookies come back.
So a zero-cookie website is possible. What you need to decide is whether the trade-offs are worth it for your site.
What counts as a cookie under privacy law
Article 5(3) of the ePrivacy Directive does not mention the word "cookie" at all. It covers the storing of information, or the gaining of access to information already stored, on a user's terminal equipment. That scope is deliberately broad. The EDPB's Guidelines 2/2023 on the technical scope of Article 5(3), adopted in their final version on 7 October 2024, confirm that the rule reaches well beyond HTTP cookies: local storage and session storage, URL and pixel tracking, IP-based tracking, and information held only temporarily in the device's memory (RAM).
Swapping cookies for localStorage or sessionStorage therefore does not exempt you from consent. If your code writes data to a visitor's device for non-essential purposes, the same rules apply whatever the storage mechanism.
Cookies you can eliminate today
Most websites carry cookies that are not strictly necessary. Analytics cookies such as _ga and _ga_[id] from Google Analytics are the most common. Marketing cookies from Facebook (_fbp), LinkedIn (li_fat_id) and advertising networks form another large group. Social sharing widgets, embedded maps and chat tools each set their own cookies too.
Removing these is straightforward. Strip out the tracking scripts, replace embedded content with static alternatives or privacy-gated embeds, and the cookies disappear with them.
| Cookie source | Typical cookies set | Cookieless alternative |
|---|---|---|
| Google Analytics 4 | _ga, _ga_[id] | Plausible, Fathom, Matomo (cookieless mode) |
| Facebook Pixel | _fbp, _fbc | Conversions API (server-side, still needs a lawful basis) |
| YouTube embed | Multiple third-party cookies | youtube-nocookie.com embed or static thumbnail with click-to-load |
| Google Maps embed | Multiple third-party cookies | Static map image linking to Google Maps |
| Live chat widgets | Session and tracking cookies | Simple contact form or email link |
Cookies that are harder to remove
Some cookies serve the visitor directly. A session cookie like PHPSESSID or a framework equivalent keeps a logged-in user authenticated as they move between pages. A CSRF token cookie prevents cross-site request forgery on form submissions. Load-balancing cookies route repeat requests to the same server so a session does not break mid-transaction.
Under the ePrivacy Directive, these qualify as "strictly necessary" because they exist solely to provide a service the user explicitly requested. The Article 29 Working Party's Opinion 04/2012 on the cookie consent exemption set out two criteria: the cookie is used only to carry out the transmission of a communication over a network, or it is strictly necessary to provide a service the user asked for. Authentication cookies, shopping cart cookies and security tokens all pass this test.
If your site has user accounts, e-commerce or form submissions with server-side sessions, removing these cookies would break core functionality. Strictly necessary cookies do not require consent and do not need a cookie banner, though you should still disclose them in your cookie policy.
The cookieless analytics option
Dropping analytics is the biggest change most site owners resist. Traffic data drives decisions about content, marketing spend and conversion optimisation. Going cookieless does not mean going data-blind.
Privacy-focused analytics tools such as Plausible, Fathom and Matomo in cookieless mode collect aggregate metrics (page views, referrers, device types, bounce rates) without writing a cookie to the visitor's device. Some rely on hashing the visitor's IP address with a daily rotating salt, so unique visits can be counted for a day without a persistent identifier.
The legal position of these tools varies by jurisdiction. The French CNIL exempts audience measurement from consent when the tool meets the conditions in its guidance on analytics: visitors are informed and can object, the purpose is limited to audience measurement, the data is not cross-checked with other processing, the last byte of the IP address is truncated and trackers last no more than 13 months. A self-hosted Matomo can be configured that way.
The UK moved in the same direction on 5 February 2026. Schedule A1 of PECR, added by the Data (Use and Access) Act 2025, lets a site store or read information for statistical purposes about how its own service is used without consent, as long as the data is used only to improve the service and visitors are told and can object. The UK cookie exemptions have their own guide.
Elsewhere, whether a cookieless analytics tool still needs a consent banner depends on your regulator. The tool may not set cookies, but if it reads information from the visitor's device, which most JavaScript-based analytics do at some level, Article 5(3) can still apply.
When going cookie-free makes sense
A static marketing site, a personal blog, a portfolio or a documentation hub with no login system is a strong candidate. These sites can deliver content without storing anything on the visitor's device.
Content-heavy publishers, SaaS platforms with user dashboards and e-commerce stores face a different equation. Removing session cookies from a checkout flow or stripping authentication tokens from a logged-in experience is not practical. For these sites the goal is fewer non-essential cookies, not zero.
Why cookie-free does not mean compliance-free
Removing all cookies does not remove your privacy obligations. The GDPR applies whenever personal data is processed, not only when cookies are set. Server logs that record IP addresses, contact forms that collect email addresses and server-side tracking that profiles visitors all trigger GDPR requirements regardless of cookies.
The EDPB's Guidelines 2/2023 also bring tracking pixels, URL-based tracking and some IP-based tracking within Article 5(3). A website that sets zero cookies but loads a tracking pixel on every page still falls under consent rules.
Enforcement keeps the point concrete. In September 2025, the CNIL fined SHEIN 150 million euros for cookies placed before any choice, and over the whole of 2025 it sanctioned 21 organisations over trackers, out of 83 sanctions totalling 486.8 million euros.
A practical checklist for reducing cookies
Start by running a cookie scan on your site to see exactly what is being set. Many site owners find cookies from scripts they forgot they installed or third-party embeds buried deep in page templates.
Once you have a full inventory, work through each cookie. Remove tracking and advertising scripts you no longer need. Replace Google Analytics with a privacy-preserving analytics tool if aggregate metrics meet your needs. Switch embedded videos to privacy-enhanced mode or use static placeholders with click-to-load consent gates. Check your CMS and plugins for hidden cookies, because WordPress plugins, for instance, often set cookies that are not obvious.
For each remaining cookie, decide whether it qualifies as strictly necessary. If it does, document its purpose and duration in your cookie policy. If it does not, remove it or put it behind a consent mechanism.
Cookie-free websites: short answers
Do I still need a cookie banner if my site sets zero cookies?
Not for cookie consent specifically. If your site sets no cookies and uses no other tracking technologies covered by the ePrivacy Directive, you do not need a cookie consent banner. You should still keep a privacy policy if you process any personal data, such as through contact forms or server logs.
Does using localStorage instead of cookies avoid consent requirements?
No. Article 5(3) of the ePrivacy Directive covers storing any information on a user's device, not only cookies. The EDPB's Guidelines 2/2023 confirm that local storage, session storage and similar browser storage fall within scope. If the storage serves a non-essential purpose, consent is required.
Can I use Google Analytics 4 without cookies?
Not as a cookie-free analytics setup. With Google Consent Mode, GA4 sets no analytics cookies for visitors who have not consented and sends cookieless pings instead, which Google uses to model the gap. Those pings still go to Google, so for analytics that never touch the device, standalone tools like Plausible or Fathom are simpler.
Are session cookies for login considered strictly necessary?
Yes. A session cookie that maintains authentication after a user signs in qualifies as strictly necessary under the ePrivacy Directive's exemption, because it provides a service the user explicitly requested. These cookies do not need consent, but they should still be documented in your cookie policy.
Will removing cookies hurt my SEO rankings?
No. Search engine crawlers do not rely on cookies to index pages. Removing analytics and marketing cookies has no direct effect on rankings. Faster page loads from fewer third-party scripts can improve Core Web Vitals, which Google uses as a ranking signal.
Find out what your site sets before you cut
A scan shows exactly which cookies your site sets before you decide what to keep or remove. Kukie.io finds first-party and third-party cookies across your pages and sorts each into a category, and for anything that stays, it blocks known trackers until visitors agree.
