Why LaunchDarkly?
Learn why enterprises like Square, Intuit, and NBC choose LaunchDarkly for feature management.
Reimagine software delivery
People
Test innovations collaboratively
Align the entire product delivery team around user insights collected when gradually releasing features.
Process
Standardize safe releases
Enjoy smooth, low-risk releases through automated governance, remediation, and feature workflows.
Technology
Accelerate app modernization
Optimize your cloud journey with progressive infrastructure, architecture, and database migrations.
LaunchDarkly is the #1 feature management platform in the latest G2 2022 report
#1 platform for managing feature flags
For all teams, starting with developers
LaunchDarkly empowers all teams to deliver and control software, allowing everyone to contribute to the customer's digital experience in a meaningful way. With LaunchDarkly, developers ship code whenever they want, operations engineers disable buggy features with a kill switch, product managers run their own beta tests, and more.
Risk-free automation
Feature Workflows bring automation to your releases while ensuring compliance with your organization’s change management policies. With built-in guardrails, Feature Workflows allow your team to schedule code changes in advance, assign an approver for those changes, and automatically disable the changes if they cause issues in production.
Full feature flag lifecycle management
Feature flags work best when used all the time. But as flags proliferate, they become hard to manage. LaunchDarkly streamlines feature flag management at every stage. Code References, Flag Archive, and Flag Status Alerts enable you to track every flag in your system with ease, quickly scrub outdated flags, and keep good code hygiene.
Feature flags are a critical piece of modern development, and LaunchDarkly brings this part of continuous delivery to the masses.
CircleCI

Rob Zuber
CTO
Power for any scale
LaunchDarkly serves trillions of flags every day and provides critical development infrastructure for some of the world’s most recognized brands.
20T+
feature flags served to users daily
14M+
mobile devices & browsers served daily
3M+
servers reached worldwide daily
200ms
to propagate feature flag updates
Our platform
Performance
Performance
Speed
Our streaming architecture ensures changes are delivered in real-time (within 200ms) and scale efficiently as you expand to new use cases.
High availability
Get peace of mind with several layers of redundancy. Retrieve flag rules from a local stream, reduce outbound connections, and run in "offline" mode.
Advanced targeting
Build complex targeting rules based on the custom attributes most important to you. Progressively deliver features to specific users on your terms.
Enterprise governance
Enterprise governance
Visibility and accountability
See audit logs for all feature flag changes made across all projects and environments. Use the debugger to see
evaluation activity in real-time.
Data privacy, security, and reliability
We’re certified for SOC 2 Type II and ISO2701. All our flags are stored locally and backed up by our globally distributed CDN provider.
Granular access control
Use built-in roles, or create custom roles, to grant LaunchDarkly access to the right people across your organization.
Release impact
Release impact and experimentation
Qualitative user feedback
Use fine-grained targeting to run beta tests and early access programs (EAPs). Gauge whether new features satisfy users.
Quantitative feedback
Leverage our Experimentation Add-on to conduct A/B/n tests and experiments that align with your normal software delivery process.
System performance feedback
Employ Experimentation to gauge how both front-end and back-end changes affect system reliability. Run server-side tests with ease.
Made for your stack
Designed for any stack
Platform support
With 25+ SDKs (server-side, client-side, mobile, etc.), LaunchDarkly aims to support every major language, platform, and organization.
Integrations
LaunchDarkly integrates with a host of tools that are essential to modern enterprise tech stacks (monitoring, observability, alerts, and more).
Data Export
Use Data Export to stream raw event analytics into your data warehouse. Perform deep product and user
analyses, enriched by flag data.
We accelerate your digital transformation
With LaunchDarkly
- Release on-demand
- Safely test code in production
- Automated rollback in 200ms
- Any team can control a rollout
- Gradual, zero-downtime cloud migrations
- Majority of time on progress
Without LaunchDarkly
- Release quarterly/monthly
- Test code in staging for weeks
- Costly rollbacks and outages
- Developers have to own a rollout
- Painful, costly cloud migrations
- Majority of time on risk mitigation
We've been able to roll out new features at a pace that would've been unheard of a couple of years ago.
Discover how to deploy code faster with less risk.
