Flagdeck - Modern Feature Flag Management Platform

New

Now with A/B Testing

Ship Features with Confidence

Modern feature flag management that helps teams deploy faster, reduce risk, and deliver better software. Built for developers, trusted by enterprises.

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Open Source SDK

5-Minute Setup

Installationv1.0.0

npm install @flagdeck/react

1import { useFlagdeck } from '@flagdeck/react';
2
3function App() {
4 const { isEnabled } = useFlagdeck();
5 
6 const hasNewFeature = isEnabled('new-feature', {
7   user: {
8     id: 'user-123',
9     email: 'user@example.com',
10   },
11 });
12
13 return (
14   <div>
15     {hasNewFeature && <NewFeature />}
16   </div>
17 );
18}

Trusted by engineering teams at world-class companies

20,000+

Developers

500m+

Monthly Evaluations

99.99%

Uptime

How It Works

Get up and running with Flagdeck in minutes

developer-workflow.sh

Create Flag

Set up your feature flag in the dashboard

Name your feature flag
Choose environments (dev/staging/prod)
Set default values
Configure targeting rules

$ ✨ Feature flag "new-checkout" created successfully

Why Choose Flagdeck?

Built for modern development teams who need speed, reliability, and scale

Lightning Fast

Industry-leading latency for feature flag evaluations

<50ms

2x faster than competitors

Quick Setup

Get up and running with minimal configuration

5 min

No complex onboarding

Enterprise Security

Bank-grade security with SOC2 compliance

99.99%

Guaranteed uptime

Infinite Scale

Handle billions of evaluations with ease

1B+

Monthly evaluations

Global Edge

Distributed infrastructure for global reach

15+

Edge locations

Modern Stack

Built with modern technologies for reliability

100%

Cloud native

Developer Resources

Everything You Need to Get Started

Comprehensive documentation, examples, and support to help you build with Flagdeck

Documentation

Learn

In-depth guides, tutorials, and API references to help you integrate Flagdeck.

Community

Support

Join our developer community for discussions, tips, and best practices.

SDK Libraries

Code

Official SDK libraries for React, Vue, Angular, and other frameworks.

View All Resources

Connect Your Stack

Deploy features with confidence. Seamlessly integrate Flagdeck with your favorite development tools

GitHub

Slack

Jira

Linear

Discord

Swipe to see more →

Built-in Security

Security built into every layer of our feature flag management system

99.9%

Uptime Target

<50ms

Response Time

AES256

Encryption

Security Features

TLS encryption in transit

All data is encrypted in transit using industry-standard TLS

Secure API authentication

Strong API key authentication with environment isolation

Role-based access control

Fine-grained permissions and team management

Detailed audit logging

Track all changes with comprehensive audit trails

Environment isolation

Separate environments with independent configurations

Secure storage

All sensitive data encrypted at rest

Learn more about our security practices

Loved by Development Teams

Join thousands of developers who trust FlagDeck

"FlagDeck transformed how we ship features. The control and insights we get are incredible. Deployment is now a breeze."

Sarah Chen

Engineering Lead

TechCorp

Ready to Get Started?

Join thousands of developers using Flagdeck

Start using Flagdeck today

Simple feature flag management for modern development teams.

Get Started

Modern feature flag management platform to help you deploy with confidence.

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