--- title: "React DevTools Profiler Export Analysis - Air Market" description: "Your interface feels slow and you have captured a profile from React DevTools but the file is hard to read. This goes through that export and shows what re-rendered, how far each update spread, and w…" canonical: "https://airmarket.ai/app/react-devtools-profile" --- [Air Market](/) / [Developer Tools](/category/devtools) / React DevTools Profiler Export Analysis Skill by [Keybase](/@keybase) # React DevTools Profiler Export Analysis Find out why your components keep re-rendering ## What this does Your interface feels slow and you have captured a profile from React DevTools but the file is hard to read. This goes through that export and shows what re-rendered, how far each update spread, and why. Reach for it when something redraws far more than it should. It is not for Chrome performance traces. ### Top 3 things it does for you - Read a React DevTools Profiler export - Track down a re-render storm - Find out why a particular component rendered ## Information **React DevTools Profiler Export Analysis at a glance** | | | | --- | --- | | Kind | Skill | | Publisher | [Keybase](/@keybase) | | Category | [Developer Tools](/category/devtools) | | Works with | Agent Skills - an open standard supported by 40+ agents | | Size | 10 KB | | Licence | BSD-3-Clause | | Repository | [keybase/client](https://github.com/keybase/client/tree/d865c2f4905720575e58ae7500fabc0070af48d2/skill/react-devtools-profile) | | GitHub stars | 9,240 (as of Nov 2026) | ## Security report **Verified.** AIR scanned this exact version of React DevTools Profiler Export Analysis and flagged nothing. AIR's verdict: **safe**. **What React DevTools Profiler Export Analysis's check was run against** | | | | --- | --- | | Commit | d865c2f4905720575e58ae7500fabc0070af48d2 | | Content hash | a1cecbc810909e06854bcfb11875f07bd5a2967e25ed7ff8d4983f2ab2c730d5 | | Files read | [Browse the files at this exact commit](https://github.com/keybase/client/blob/d865c2f4905720575e58ae7500fabc0070af48d2/skill/react-devtools-profile/SKILL.md) | A scan is named by the exact content it read, not by a version number. A different version is a different artifact, and nothing here applies to a version AIR has not scanned. [Read the full security report for React DevTools Profiler Export Analysis](/security/react-devtools-profile) ## About React DevTools Profiler Export Analysis React DevTools can save a profile, but the file it produces is not something you read by eye. This takes that export and works through it with you. It covers re-render storms, how far a commit fans out, the "why did this component render" question, and what a send or an interaction costs in render time. It is specifically for the DevTools Profiler export. Chrome Performance traces are a different file with different contents; use electron-profile for those. ## What's inside - SKILL.md - instructions - scripts/profile-commits.py - script - scripts/profile-overview.py - script - scripts/rdtlib.py - script ## Questions ### Is React DevTools Profiler Export Analysis safe to install? AIR scanned this exact version of React DevTools Profiler Export Analysis and flagged nothing. AIR's verdict: safe. The verdict is named by the content that was read, at commit d865c2f49057, so it cannot drift onto a version nobody scanned. The full report is at https://airmarket.ai/security/react-devtools-profile. ### How do I install React DevTools Profiler Export Analysis? Open https://airmarket.ai/app/react-devtools-profile on Air Market and use the install action: Air Market hands Claude a prompt naming this exact skill, and Claude sets it up. Source, pinned to the exact commit this listing describes: https://github.com/keybase/client/tree/d865c2f4905720575e58ae7500fabc0070af48d2/skill/react-devtools-profile. Install from that link, not the branch. ## Related on Air Market - [More Developer Tools listings](/category/devtools) - [Everything by Keybase](/@keybase) --- Canonical URL: