diff --git a/browser-extension/src/lib/config.ts b/browser-extension/src/lib/config.ts
index eb8b231..74b71b2 100644
--- a/browser-extension/src/lib/config.ts
+++ b/browser-extension/src/lib/config.ts
@@ -2,9 +2,13 @@ const MODES = ['PROD', 'PLAYGROUNDS_PR'] as const
 
 export type ModeType = (typeof MODES)[number]
 
+const LOG_LEVELS = ['DEBUG', 'INFO', 'WARN', 'ERROR'] as const
+
+export type LogLevel = (typeof LOG_LEVELS)[number]
+
 export const CONFIG = {
   ADDED_OVERTYPE_CLASS: 'gitcasso-overtype',
-  DEBUG: true, // enabled debug logging
   EXTENSION_NAME: 'gitcasso', // decorates logs
+  LOG_LEVEL: 'DEBUG' satisfies LogLevel,
   MODE: 'PROD' satisfies ModeType,
 } as const
diff --git a/browser-extension/src/lib/logger.ts b/browser-extension/src/lib/logger.ts
index d11faa3..e6111a5 100644
--- a/browser-extension/src/lib/logger.ts
+++ b/browser-extension/src/lib/logger.ts
@@ -1,4 +1,4 @@
-import { CONFIG } from './config'
+import { CONFIG, type LogLevel } from './config'
 
 /**
  * Simple logging utilities for the extension
@@ -9,12 +9,25 @@ const prefix = `[${CONFIG.EXTENSION_NAME}]`
 // No-op function for disabled logging
 const noop = () => {}
 
+// Log level hierarchy - index represents priority
+const LOG_LEVEL_PRIORITY: Record<LogLevel, number> = {
+  DEBUG: 0,
+  ERROR: 3,
+  INFO: 1,
+  WARN: 2,
+}
+
+// Helper function to check if a log level is enabled
+const shouldLog = (level: LogLevel): boolean => {
+  return LOG_LEVEL_PRIORITY[level] >= LOG_LEVEL_PRIORITY[CONFIG.LOG_LEVEL]
+}
+
 // Export simple logging functions
 export const logger = {
-  debug: CONFIG.DEBUG ? console.log.bind(console, prefix) : noop,
-  error: console.error.bind(console, prefix),
-  info: CONFIG.DEBUG ? console.log.bind(console, prefix) : noop,
-  time: CONFIG.DEBUG ? console.time.bind(console) : noop,
-  timeEnd: CONFIG.DEBUG ? console.timeEnd.bind(console) : noop,
-  warn: console.warn.bind(console, prefix),
+  debug: shouldLog('DEBUG') ? console.log.bind(console, prefix) : noop,
+  error: shouldLog('ERROR') ? console.error.bind(console, prefix) : noop,
+  info: shouldLog('INFO') ? console.log.bind(console, prefix) : noop,
+  time: shouldLog('INFO') ? console.time.bind(console) : noop,
+  timeEnd: shouldLog('INFO') ? console.timeEnd.bind(console) : noop,
+  warn: shouldLog('WARN') ? console.warn.bind(console, prefix) : noop,
 }