GA4 Optimizer: Tools for Google Analytics od GA4 Optimizer

Make Google Analytics usable again. GA4 Optimizer is a 100% free, independent extension built by a Senior Data Analyst who was frustrated by the clunky GA4 interface. It is designed to fix your biggest reporting headaches and is fundamentally built for privacy. Your data never leaves your browser.

🔥 TOP FEATURES THAT WILL SAVE YOU HOURS
✦ Bring Back Exit Pages: GA4 removed the standard Exit Pages report. We brought it back. Generate a pre-configured Exit Pages report template with a single click.
✦ Fix Shared Links ("No Access" Error): Tired of getting "Missing Permissions" when a colleague shares a GA4 link? Most of the time this is due to multipe Google accounts being used. We automatically detect this error and help you try with your other logged-in Google accounts.
✦ Read-only Exploration Date Changer: Now when someone shares an Exploration report you can finally change the date yourself without having to copy the whole report.
✦ 1-Click Date Comparisons & Presets: Stop fighting the calendar. Compare MoM or YoY instantly, including a highly accurate "matching day of week" alignment. Plus, quick presets like Last 7 Days or Last Month.
✦ Sticky Report Headers: Never lose track of which metric column you are looking at when scrolling through long Standard Reports.

📊 REPORTING & ANALYSIS ENHANCEMENTS
✦ Percentage Change Highlighter: Make key trends pop. Visually identify significant positive or negative metric changes when comparing dates using custom color-coded thresholds.
✦ On-the-Fly Calculated Metrics: Create and save custom rates (like 'Exit Rate' or 'Conversion Rate') directly within your Standard Reports and Explorations.
✦ Automatic Statistical Significance: Instantly know if your A/B test results are trustworthy with built-in confidence calculations right inside your reports.
✦ Δ% Share Change: Go beyond raw percentages. See the change in a metric's contribution to the total (Δ%Shr) to get a much clearer picture of performance shifts.

💡 EXPLORATION POWER TOOLS (Hover & Discover)
✦ Maximize View: Get your screen real estate back. Instantly expand Freeform Explorations to the maximum columns/rows possible, complete with intelligent pagination controls and keyboard shortcuts.
✦ Percentage of Column Total: Simply hover over any cell to quickly see a row's contribution to the column total. No clicking required.
✦ Performance vs. 'All Users': Quickly assess any segment's performance relative to the 'All Users' baseline on hover.
✦ Collapsible Panels: Maximize your analysis workspace with a quick toggle to collapse the "Variables" and "Tab Settings" panels.
✦ Detailed Results Shortcut: Force Explorations to use "More detailed results" (less sampling) via a quick keyboard shortcut.

⚙️ WORKFLOW & UI UPGRADES
✦ Advanced Click-to-Copy: 1-click to copy data from any cell. Use a double-click for full text content, and a triple-click in Explorations to copy rich hover-tooltip data.
✦ Sticky Quick Calculator: A handy, draggable calculator widget is always accessible for quick rate and uplift calculations on any page.
✦ Highlight Sampling Icon: A subtle pulsing animation draws your attention to the data quality icon if your report is secretly using sampled data.
✦ Line Graph Customizations: Customize your line chart colors to match your reporting and presentation needs.
✦ Custom Definitions Copy/Paste: Setting up a new property? Effortlessly migrate custom dimensions, custom metrics, and calculated metrics between GA4 properties. An absolute lifesaver for agencies and power users!
✦ 500 Rows Visibility: Added option to be able to see 500 rows per page in Standard and Advertising Reports
✦ International Formatting: Full support for international users that use comma number decimal formatting (e.g., 1.234,56).

🔒 PRIVATE AND SECURE
We don't just promise not to sell your data; we built the extension in a way that we literally can't access it. Everything runs locally in your browser. We have no servers, no databases, and no analytics tracking of our own.

If you loved Da Vinci Tools for Universal Analytics, this is the perfect modern alternative built exclusively for GA4.

*GA4 Optimizer is an independent software tool and is not developed, affiliated with, or endorsed by Google. Google Analytics™ is a trademark of Google LLC.