FlagSwift
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Used by 500+ engineering teams

Deploy with confidence
rollback in seconds

Feature flags designed for small teams. No complex setup, no enterprise bloat. Replace your hardcoded if statements with real, controllable feature toggles.

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30-second setup
Paid plans from $10/month

Replace This?

Current code (painful!)
 const params = new URLSearchParams(window.location.search); const showAbcBeta = params.get('showAbcApplicationBeta'); export const mockFeatureFlags = [ { flagKey: 'abc-app', user: { id: 'user-222', attributes: { organization: 'Sea' } }, parsed: { showBeta: showAbcBeta === 'true' }, provider: 'Launchy', // Not actually Launchy! } ]; const isAbcEnabled = useFeatureFlag( mockFeatureFlags, FeatureFlagKeys.ABC_APPLICATION ); ?showAbcApplicationBeta=true

30-Second Setup

One npm install, one line of code. No configuration files, no complex setup. Start using feature flags in under a minute.

npm install @flagswift/react-client →

Instant Rollback

Something broke? One click rolls back any feature without touching code. No emergency deployments, no 3am panic calls.

Zero downtime fixes →

Small Team Focused

Built for developers and teams . Simple pricing, no enterprise sales calls, no complex user management.

$10/month unlimited flags →

How It Works

Simple steps to fearless deployments

1

Wrap Your Feature

const showAbc = useFlag('abc-app'); if (showAbc) { return <AbcFeature />; }
2

Deploy Safely

Code deploys to production with flag OFF. Feature stays hidden until you're ready.

3

Toggle & Rollback

Enable with one click. If issues arise, rollback instantly without touching code.

Real-World Example

How a fintech team uses FlagSwift

Week 1: Code

Developer wraps abc feature with useFlag('abc-app')

Week 2: Deploy

Code goes to production with flag OFF. Feature is invisible to users.

Week 3: Launch

QA approves. Click toggle in dashboard. Feature goes live instantly!

If Issues: Rollback

Bug found? One-click rollback hides feature in seconds.

Stop Being Afraid of Deployments

Every small team faces the same problem: deploying risky features to production. One broken feature can take down your entire app.

The Current Pain

  • Friday Afternoon Anxiety

    Afraid to deploy new features before weekends

  • Manual If Statements

    Hardcoded flags scattered everywhere in your code

  • Emergency Rollbacks

    Need new deployment to fix broken features

The FlagSwift Way

  • Deploy Anytime

    Features deploy hidden, enable when ready

  • One Line Integration

    useFlag('feature-name') – that's it!

  • One-Click Rollback

    Fix issues in seconds, not hours

Ready to deploy without fear?

Join hundreds of engineering teams who ship features safely with FlagSwift. Start free, upgrade when you need more.

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