WebKit WebKit Downloads Feature Status CSS Features Standards Positions Documentation Web Inspector Tracking Prevention Policies Project Goals Bug Prioritization Bug Report Guidelines Code Style Guidelines Commit and Review Policy Feature Policy Security Policy Tracking Prevention Policy Contribute Getting Started Contributing Code Testing Contributions How to Report Bugs GitHub Repository Blog News Posts CSS Posts Contributing Posts Privacy Posts Performance Posts JavaScript Posts Standards Posts Web Inspector Posts Safari Technology Preview Posts A fast, open source web browser engine. WebKit is the web browser engine used by Safari, Mail, App Store, and many other apps on macOS, iOS, and Linux. Get started contributing code, or reporting bugs. Web developers can follow development, check feature status, download Safari Technology Preview to try out the latest web technologies, and report bugs. Release Notes for Safari Technology Preview 252 Release Notes for Safari Technology Preview 252 Safari Technology Preview Release 252 is now available for download for macOS Golden Gate and macOS Tahoe. Read more Submit your ideas for Interop 2027 Submit your ideas for Interop 2027 It’s that exciting time of year again when we start considering Interop proposals for next year! Read more Fixing Top-Level Await in Safari Fixing Top-Level Await in Safari WebKit for Safari 27 adds full spec compliance for top-level `await`. Read more Release Notes for Safari Technology Preview 251 Release Notes for Safari Technology Preview 251 Safari Technology Preview Release 251 is now available for download for macOS Golden Gate and macOS Tahoe. Read more WebKit Features for Safari 26.6 WebKit Features for Safari 26.6 Safari 26.6 is here. Read more More Blog Posts @[email protected] Site Map Privacy Policy Licensing WebKit WebKit and the WebKit logo are trademarks of Apple Inc.