SigInspector - Statsig Event Log & Inspector

Name: SigInspector - Statsig Event Log & Inspector
Rating: 5 (4 reviews)
Author: Applied Labs LLC

View and inspect Statsig event logs, gate evaluations, and experiment exposures directly in Chrome DevTools.

As of June 2026, SigInspector - Statsig Event Log & Inspector has 33 users and a 5.00/5 rating from 4 reviews in the Developer Tools category.

Applied Labs LLC Developer Tools★ Featured

Chrome Web Store ↗.crx

Users+106.3%

Rating0%

5.00

4 reviews

Reviews0%

Version

1.0.1

Manifest V3

History

13 snapshots

Tracking since Apr 7, 2026.

View as table

Date	Users	Rating	Reviews	Version
Apr 7, 2026	16	5.00	4	1.0.1
Apr 19, 2026	18	5.00	4	1.0.1
Apr 24, 2026	23	5.00	4	1.0.1
May 4, 2026	26	5.00	4	1.0.1
May 9, 2026	27	5.00	4	1.0.1
May 12, 2026	28	5.00	4	1.0.1
May 16, 2026	29	5.00	4	1.0.1
May 20, 2026	28	5.00	4	1.0.1
May 25, 2026	27	5.00	4	1.0.1
May 30, 2026	30	5.00	4	1.0.1
Jun 4, 2026	27	5.00	4	1.0.1
Jun 8, 2026	30	5.00	4	1.0.1
Jun 14, 2026	29	5.00	4	1.0.1
Now	33	5.00	4	1.0.1

Permissions & access

Permissions: None declared
Host access: <all_urls>

Screenshots

SigInspector - Statsig Event Log & Inspector screenshot 1

About

SigInspector adds a dedicated panel to Chrome DevTools that intercepts and displays Statsig JavaScript SDK calls in real time, in a clean, filterable interface.

What you can see:
• 📋 Event logs via logEvent
• 🚦 Gate evaluations (checkGate, useGate)
• 🧪 Experiment and layer exposures
• ⚙️ SDK initialization calls

All activity appears instantly as it happens.

⚡ Why SigInspector?
Debugging Statsig instrumentation normally means parsing raw network requests, inspecting payloads manually, and guessing which variant or gate a user received. SigInspector eliminates that friction with a structured, readable view of SDK activity.

• ✅ Confirm events are firing correctly
• 🎯 Verify which gate or experiment variant a user saw
• 🔎 Identify missing exposures
• 🐛 Debug instrumentation issues in seconds


What's in v1.0.1 🆕
• ✨ UX improvements and bug fixes
• 🧠 Opt in event memory to preserve events across page refreshes
• 🛡️ Improved capture now works when content blockers prevent requests from reaching Statsig servers


Getting started:
• Install the extension
• Open Chrome DevTools (⌘⌥I / F12)
• Click the SigInspector tab

No configuration. No Statsig account required.

Privacy:
SigInspector runs entirely in your browser. It does not collect, store, or transmit any data externally.