Does Klar use cookies?

No. Klar is completely cookie-free. We don't store any personal data on your visitors' devices.

Is Klar GDPR compliant?

Yes. Klar doesn't collect PII or require consent banners. It's fully compliant out of the box.

How big is the Klar embed script?

4 KB raw, ~1.9 KB compressed. It won't slow down your website.

No. Klar is a hosted SaaS product — no self-hosting or source access, so you don't need to run any infrastructure yourself.

What's the free plan limits?

Free forever for personal projects: up to 5,000 pageviews/month, 1 site, all core analytics features.

Hosted · Privacy-first · No cookie banner

Analytics your visitors never have to consent to.

Pageviews, referrers, UTM and custom events from a script that's 4 KB raw, ~1.9 KB compressed. No cookies, no fingerprinting, no personal data — GDPR-friendly by design, not by banner.

Get Started Free Read the Docs

4 KB raw · ~1.9 KB compressed: Script size, raw and compressed. Google Analytics ships ~45 KB.
0 cookies: Nothing stored on your visitors' devices. No consent banner to design.
EU-hosted: Data stays in the EU, processed on Cloudflare's edge network.

Everything you need. Nothing you'd have to explain to a lawyer.

The essentials, done properly — not a hundred reports you never open.

Privacy-First

No cookies, no fingerprinting, no PII. Visitors are counted, never identified.

Blazing Fast

One script that's 4 KB raw, ~1.9 KB compressed, served from the edge. Your Lighthouse score won't notice it.

Essential Metrics

Pageviews, referrers, countries, devices, UTM — and goals with conversion funnels.

GDPR Compliant

No consent required, so no banner. Compliant out of the box, documented in plain language.

SPA Support

Route changes in React, Vue, Svelte and friends are tracked without extra code.

Custom Events

Track sign-ups, clicks and form submits with one call. Goals turn them into funnels.

Live in the time it takes to paste one tag.

Add the script, deploy, and the dashboard fills up. Custom events are one function call — no SDK, no build step, no consent SDK to wire.

Next.js
SvelteKit
Astro
Vue
Plain HTML

<script
  src="https://klar.alphabros.eu/klar.v2.js"
  data-site-id="your-site-id"
  data-key="your-api-key"
  defer
></script>

klar.track('signup', { plan: 'pro' });

Klar vs. the rest

Privacy-first analytics

The real comparison. We lose two rows here, and we would rather you saw that than found it.

No cookie banner needed

Free plan (not a trial)

100k views

30-day trial

7-day trial

100k events

Entry price / month

€3

$15

$20

Tracker size (gzipped)

1.9 KB

1.3 KB

2.0 KB

2.3 KB

Open source

Planned

Lite only

Self-hostable

Planned

Lite only

The analytics suites

A different market — ad attribution and enterprise marketing stacks. Scored only on what they have in common with Klar.

No cookie banner needed

Entry price / month

€3

Free

Quote only

Tracker size (gzipped)

1.9 KB

146 KB

Not public

Tracker sizes measured on 22 September 2026, gzipped as served. Google Analytics is gtag.js (420 KB raw). Competitor prices and plans are their published entry tiers on the same date.