Launch Features Without Risk

Target users, roll out gradually,
and turn off features instantly if something goes wrong.

Let's Try It!

Setup takes 10 minutes. No credit card needed.

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See feature flags in action

ConfigCat.js
const client = configcat.getClient("#SDK-KEY#");
const darkMode = await client.getValueAsync("darkMode", false);
const salesMode = await client.getValueAsync("salesMode", false);
const snowEnabled = await client.getValueAsync("snowEnabled", false);

if (darkMode) {
  enableDarkTheme();
}
if (salesMode) {
  showSalesBanner()
}
if (snowEnabled) {
  startSnowAnimation();
}
    
  
All Feature Flags

Dark mode

Sales mode

Holiday mode

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Launch My First Feature Flag

Forever Free Plan. No credit card required.

Why us?

Simplicity

Ship faster, sleep better

Be live in minutes, no training needed

Roll out & roll back instantly

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Security & Privacy

We never collect your users' data

Flags are evaluated on the client side

Full control for compliance & security

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Fair & Transparent Pricing

Start free, all features included

Predictable costs, no hidden fees

Scales with you as you grow

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No vendor lock-in

Export anytime, take your data with you

OpenFeature support

Works with the tools you already love

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Simple Pricing

YOUR COUPON FOR 25% OFF

NODE25

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Free

Forever free

  • 10 Feature Flags
  • 2 Environments
  • 2 Products
  • 5M config JSON downloads
  • Unlimited seats
  • 99% uptime SLA
Sign Up Free
most popular plan

Pro

$110 $82 /mo

  • 100 Feature Flags
  • 3 Environments
  • 3 Products
  • 25M config JSON downloads
  • 100 GB traffic
  • 99.9% uptime SLA
Try Pro

Smart

$325 $244 /mo

  • Unlimited Feature Flags
  • Unlimited Environments
  • 10 Products
  • 250M config JSON downloads
  • 1 TB traffic
  • 99.95% uptime SLA
Try Smart

Enterprise

$900 $675 /mo

  • Unlimited everything
  • 1B config JSON downloads
  • 4 TB traffic
  • Premium SLA (99.99%)
Try Enterprise

Dedicated

$4500 $3375 /mo

  • Private cloud / On-prem
  • Unlimited resources
  • 6B+ config JSON downloads
  • 24 TB traffic
  • Premium SLA (99.99%)
Contact Us

See what others say about ConfigCat

Sindri Guðmundsson
Sindri Guðmundsson
Software Developer at Andes

"Meets all our requirements and then some. We evaluated and eventually chose ConfigCat over one of the larger players in the feature flagging world."

Will Gittoes
Will Gittoes
VP Engineering

"ConfigCat is better and cheaper than LaunchDarkly. The ConfigCat folks have been very helpful and friendly, and dealing with our various support requests."

Bjorn Vuylsteker
Bjorn Vuylsteker
Co-Founder at WeGroup

"It is simple to use, though you can make more complex flags if needed. We use it to switch on newly released features at will."

Trusted by teams from Startup to Enterprise

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Nasdaq company logoRakuten company logoSchneider Electric company logoE-on company logoSbanken company logoFlixbus company logoElectrolux company logoGitkraken company logoGrupoboticario logoKnab logoNurnberger logobailliegifford logoPureGym company logoIceland logolocaliza logogovtech logoInfluxData company logo

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