Reject that holds
Saying no is one click. And it actually holds.
California regulators have fined brands over banners where opting out took more clicks than opting in. ConsentStack gives reject the same one-click weight as accept, then enforces it. When a shopper declines, the Meta Pixel, the TikTok Pixel, and the rest never load. The data transfer that counts as a sale under California law simply doesn't happen.
Decline weighs the same as accept
No buried link, no extra screen to opt out. Both choices get the same one-click prominence, so the banner can't become the asymmetry regulators keep fining.
The pixel never loads
On decline the third-party request is blocked in the browser, not recorded as a preference and hoped honored later. Open the network tab after a reject and the calls are simply not there.
Browser opt-out signals honored
When a shopper's browser sends an opt-out signal, ConsentStack treats it as a decision automatically, no banner click required, wherever the law says it must.
Know what's firing
See every pixel on your store. By name.
Most operators can't say exactly what loads on their storefront, and the defaults surface more than you'd think. ConsentStack scans continuously and names what it finds: Meta Pixel, TikTok Pixel, Klaviyo, Pinterest, Reddit, Google Ads, Shopify analytics, every tag manager. Each one mapped to the right consent category before a shopper ever sees the banner.
Classifies your marketing stack
Not generic “third-party cookies.” The scanner names Meta, TikTok, Klaviyo, Pinterest, Reddit, Google, and Shopify's own analytics, the tools you actually recognize.
Catches the pixel added on a Tuesday
When a growth hire drops a new tag and tells no one, continuous scanning surfaces it, so you see what's on your store before a plaintiff firm does.
Mapped to the right category
Every tracker is sorted into advertising, analytics, or functional, so consent gates each one correctly out of the box instead of waiting on you to configure it.
Attribution intact
The banner goes up. Your attribution stays.
Block too much and you lose the shoppers you were allowed to measure, while your abandoned-cart flows quietly go dark in the EU. ConsentStack blocks only what each region requires. For shoppers who say yes, Google, Meta, TikTok, and Pinterest keep getting the consent signals they expect, and Klaviyo keeps firing, so the conversions you are entitled to count still count.
Blocks only what the law requires
No defensive over-blocking that quietly costs you consented traffic. Every signal you are allowed to collect still reaches your stack, region by region.
Signals your ad platforms natively
Google, Meta, TikTok, Pinterest, Microsoft, and LinkedIn each receive consent state the way they expect, configured correctly out of the box rather than left for you to wire.
Klaviyo flows keep running
For shoppers who consent, onsite tracking stays on, so your abandoned-cart and browse-abandon flows keep working in the EU instead of silently stopping after install.
Every market
One storefront. Every market's rules.
Sell into the US, the EU, the UK, and Canada and every region wants something different: opt-out defaults in California, opt-in across Europe, a French-language surface in Quebec. ConsentStack resolves the right rules per visitor, from one config. No separate banner to maintain per market, no copy-paste across storefronts.
Per-region defaults
Opt-out where the law allows it, opt-in where it doesn't. Set the behavior once and the engine applies the right default to each visitor automatically.
Localized where it's required
Quebec gets a French surface, the EU gets the visitor's language, without building a separate banner for every market you ship to.
One config, every storefront
Manage the rules from a single dashboard and launch a new market without re-implementing consent. The source of truth stays in one place.
“Most CMPs don't actually stop data from leaving your site, they record preferences.”
Freshpaint, Consent Management Platforms: The RealityCompetitor blog, cited as field admission.
Common questions
Yes. ConsentStack installs as a single script tag that works on any Shopify theme, plus BigCommerce, WooCommerce, or a custom storefront. It detects and gates the pixels your store runs, including Meta, TikTok, Klaviyo, Pinterest, Google Ads, and Shopify's own analytics, and signals consent to the ad platforms the way each one expects. No theme surgery, no developer sprint.
ConsentStack blocks only what each region's law requires, never more. For shoppers who consent, your ad platforms keep getting the signals they expect and your analytics keep measuring, so you don't lose the conversions you're allowed to count. A consent banner cannot recover signal that iOS or a shopper's reject took away, but it should never cost you the data you are entitled to keep.
ConsentStack gives you the strongest defensible posture: third-party pixels are blocked in the browser until a shopper consents, and every consent decision is logged with timestamp and jurisdiction. That does not make a lawsuit impossible, but it removes the factual gap, the pixel firing before consent, that these claims rely on. Many operators switch to ConsentStack right after a letter lands.
Pricing is by unique monthly visitors and number of sites, not by domain or scanned pages. Pro is $29/mo for 30,000 visitors and 2 domains, with extra domains at $5/mo each. There is no per-domain enterprise pricing and no surprise renewal increase, which is why stores leaving pricier CMPs land here.
ConsentStack is built for stores that want the reject button to actually stop the pixel, broad regulation coverage, and pricing that doesn't jump at renewal. Cookiebot is strongest for a published cookie declaration; CookieYes is a budget banner for the smallest stores. For a DTC operator who needs blocking they can verify and attribution that survives, ConsentStack is the cleaner fit. See ConsentStack vs Cookiebot and ConsentStack vs CookieYes for details.
100+ happy customers
Compliance that doesn't cost you the sale.
Drop in one script tag. Keep your pixels honest and your attribution intact. Get back to selling.