PR Size Guard - GitHub Pull Request Reviewer

📏 PR Size Guard — See Pull Request Size at a Glance Tired of opening a GitHub Pull Request only to discover it has 2,000+ lines of changes? PR Size Guard shows you the PR size instantly with a color-coded badge. ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 🎯 WHAT IT DOES When you open any Pull Request on GitHub, PR Size Guard automatically: • Detects the number of files changed • Counts lines added and deleted • Displays a badge: Small, Medium, Large, or Critical The badge appears right next to the PR title — no clicks needed. ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 🚦 SIZE CATEGORIES 🟢 Small — Quick review (≤5 files, ≤100 lines) 🟠 Medium — Normal review (≤15 files, ≤400 lines) 🔴 Large — Needs focus (≤30 files, ≤1000 lines) ⛔ Critical — Consider splitting (>30 files or >1000 lines) ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ ⚙️ CUSTOMIZABLE Don't like the defaults? Click the extension icon to set your own thresholds: • Max files for each category • Max lines for each category • Settings sync across your devices ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ ✨ KEY FEATURES ✓ Instant visibility — Badge appears in PR header ✓ Smart classification — Uses the stricter of files vs lines ✓ Detailed tooltip — Hover to see full breakdown ✓ SPA-aware — Works with GitHub's navigation ✓ Customizable thresholds — Set your team's standards ✓ Dark mode support — Matches GitHub's themes ✓ Zero configuration — Works out of the box ✓ Lightweight — No performance impact ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 🔒 PRIVACY FIRST • No data collection • No analytics or tracking • No account required • No external servers • Runs 100% locally in your browser ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 💡 WHY PR SIZE MATTERS Studies show code review quality drops significantly after ~400 lines. Large PRs: • Take longer to review • Hide bugs more easily • Cause reviewer fatigue • Delay shipping PR Size Guard helps you identify these PRs before you start reviewing. ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 🛠️ PERFECT FOR • Software developers • Code reviewers • Engineering managers • Open source maintainers • DevOps engineers • QA engineers ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 📋 PERMISSIONS EXPLAINED • "Read and change your data on github.com" — Required to read PR stats and inject the badge • "Storage" — Saves your custom thresholds We request minimal permissions. No access to your code or GitHub account. ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 🐛 SUPPORT & FEEDBACK Found a bug? Have a suggestion? → Email: ping.afrasiyab.haider@gmail.com → LinkedIn: linkedin.com/in/afrasiyab-haider → Support: buymeacoffee.com/afrasiyabhaider ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ Made with ❤️ by Afrasiyab Haider