diff --git a/src/contexts/PDFContext.tsx b/src/contexts/PDFContext.tsx
index 82c2dba..554a80e 100644
--- a/src/contexts/PDFContext.tsx
+++ b/src/contexts/PDFContext.tsx
@@ -26,11 +26,11 @@ import {
 import { indexedDBService, type PDFDocument } from '@/services/indexedDB';
 import { useConfig } from '@/contexts/ConfigContext';
 import { useTTS } from '@/contexts/TTSContext';
-import { usePDFDocuments } from '@/hooks/usePDFDocuments';
-import { usePDFHighlighting } from '@/hooks/usePDFHighlighting';
-import { usePDFTextClick } from '@/hooks/usePDFTextClick';
-import { usePDFTextProcessing } from '@/hooks/usePDFTextProcessing';
-import { usePDFURLConversion } from '@/hooks/usePDFURLConversion';
+import { usePDFDocuments } from '@/hooks/pdf/usePDFDocuments';
+import { usePDFHighlighting } from '@/hooks/pdf/usePDFHighlighting';
+import { usePDFTextClick } from '@/hooks/pdf/usePDFTextClick';
+import { usePDFTextProcessing } from '@/hooks/pdf/usePDFTextProcessing';
+import { usePDFURLConversion } from '@/hooks/pdf/usePDFURLConversion';
 
 /**
  * Interface defining all available methods and properties in the PDF context
diff --git a/src/contexts/TTSContext.tsx b/src/contexts/TTSContext.tsx
index d0aea62..3cade11 100644
--- a/src/contexts/TTSContext.tsx
+++ b/src/contexts/TTSContext.tsx
@@ -29,10 +29,10 @@ import { Howl } from 'howler';
 import { useConfig } from '@/contexts/ConfigContext';
 import { splitIntoSentences, preprocessSentenceForAudio } from '@/services/nlp';
 import { audioBufferToURL } from '@/services/audio';
-import { useAudioCache } from '@/hooks/useAudioCache';
-import { useVoiceManagement } from '@/hooks/useVoiceManagement';
-import { useMediaSession } from '@/hooks/useMediaSession';
-import { useAudioContext } from '@/hooks/useAudioContext';
+import { useAudioCache } from '@/hooks/audio/useAudioCache';
+import { useVoiceManagement } from '@/hooks/audio/useVoiceManagement';
+import { useMediaSession } from '@/hooks/audio/useMediaSession';
+import { useAudioContext } from '@/hooks/audio/useAudioContext';
 
 // Media globals
 declare global {
diff --git a/src/hooks/useAudioCache.ts b/src/hooks/audio/useAudioCache.ts
similarity index 100%
rename from src/hooks/useAudioCache.ts
rename to src/hooks/audio/useAudioCache.ts
diff --git a/src/hooks/useAudioContext.ts b/src/hooks/audio/useAudioContext.ts
similarity index 100%
rename from src/hooks/useAudioContext.ts
rename to src/hooks/audio/useAudioContext.ts
diff --git a/src/hooks/useMediaSession.ts b/src/hooks/audio/useMediaSession.ts
similarity index 100%
rename from src/hooks/useMediaSession.ts
rename to src/hooks/audio/useMediaSession.ts
diff --git a/src/hooks/useVoiceManagement.ts b/src/hooks/audio/useVoiceManagement.ts
similarity index 100%
rename from src/hooks/useVoiceManagement.ts
rename to src/hooks/audio/useVoiceManagement.ts
diff --git a/src/hooks/usePDFDocuments.ts b/src/hooks/pdf/usePDFDocuments.ts
similarity index 100%
rename from src/hooks/usePDFDocuments.ts
rename to src/hooks/pdf/usePDFDocuments.ts
diff --git a/src/hooks/usePDFHighlighting.ts b/src/hooks/pdf/usePDFHighlighting.ts
similarity index 100%
rename from src/hooks/usePDFHighlighting.ts
rename to src/hooks/pdf/usePDFHighlighting.ts
diff --git a/src/hooks/usePDFTextClick.ts b/src/hooks/pdf/usePDFTextClick.ts
similarity index 100%
rename from src/hooks/usePDFTextClick.ts
rename to src/hooks/pdf/usePDFTextClick.ts
diff --git a/src/hooks/usePDFTextProcessing.ts b/src/hooks/pdf/usePDFTextProcessing.ts
similarity index 100%
rename from src/hooks/usePDFTextProcessing.ts
rename to src/hooks/pdf/usePDFTextProcessing.ts
diff --git a/src/hooks/usePDFURLConversion.ts b/src/hooks/pdf/usePDFURLConversion.ts
similarity index 100%
rename from src/hooks/usePDFURLConversion.ts
rename to src/hooks/pdf/usePDFURLConversion.ts