diff --git a/src/main/ipc/index.ts b/src/main/ipc/index.ts
index 7bb39bf..a1b84e1 100644
--- a/src/main/ipc/index.ts
+++ b/src/main/ipc/index.ts
@@ -389,9 +389,12 @@ export function registerIpcHandlers(): void {
         const phpDir = path.join(configService.getBasePath(), 'bin', `php-${version}`)
         const iniPath = path.join(phpDir, 'php.ini')
         if (fs.existsSync(iniPath)) {
-            return fs.readFileSync(iniPath, 'utf8')
+            return {
+                content: fs.readFileSync(iniPath, 'utf8'),
+                path: iniPath
+            }
         }
-        return ''
+        return { content: '', path: iniPath }
     })
 
     ipcMain.handle('php:config:save', async (_event, { version, content }) => {
diff --git a/src/renderer/src/components/PhpExtensionManager.tsx b/src/renderer/src/components/PhpExtensionManager.tsx
index 399be16..a77fda1 100644
--- a/src/renderer/src/components/PhpExtensionManager.tsx
+++ b/src/renderer/src/components/PhpExtensionManager.tsx
@@ -19,6 +19,7 @@ import {
 } from '@mui/material'
 import { Search as SearchIcon, Close as CloseIcon, Refresh as RefreshIcon, EditNote as RawIcon, Save as SaveIcon } from '@mui/icons-material'
 import Swal from 'sweetalert2'
+import PhpIniCodeEditor from './PhpIniCodeEditor'
 
 interface PhpExtension {
     name: string
@@ -40,6 +41,8 @@ const PhpExtensionManager: React.FC<PhpExtensionManagerProps> = ({ open, onClose
     const [rawConfig, setRawConfig] = useState('')
     const [isRawEditorOpen, setIsRawEditorOpen] = useState(false)
     const [isSavingRaw, setIsSavingRaw] = useState(false)
+    const [configPath, setConfigPath] = useState('')
+    const [rawSearchTerm, setRawSearchTerm] = useState('')
 
     const fetchExtensions = async () => {
         if (!phpVersion) return
@@ -58,7 +61,8 @@ const PhpExtensionManager: React.FC<PhpExtensionManagerProps> = ({ open, onClose
         if (!phpVersion) return
         try {
             const data = await window.api.invoke('php:config:get', phpVersion)
-            setRawConfig(data)
+            setRawConfig(data.content)
+            setConfigPath(data.path)
             setIsRawEditorOpen(true)
         } catch (error) {
             console.error('Failed to fetch raw config:', error)
@@ -259,30 +263,53 @@ const PhpExtensionManager: React.FC<PhpExtensionManagerProps> = ({ open, onClose
                     }
                 }}
             >
-                <DialogTitle sx={{ display: 'flex', justifyContent: 'space-between', alignItems: 'center' }}>
-                    <Typography variant="h6">php.ini Düzenle ({phpVersion})</Typography>
-                    <IconButton onClick={() => setIsRawEditorOpen(false)} sx={{ color: 'rgba(255,255,255,0.5)' }}>
-                        <CloseIcon />
-                    </IconButton>
-                </DialogTitle>
-                <DialogContent sx={{ p: 0 }}>
-                    <TextField
-                        multiline
-                        fullWidth
-                        rows={20}
-                        value={rawConfig}
-                        onChange={(e) => setRawConfig(e.target.value)}
-                        variant="filled"
-                        InputProps={{
-                            sx: {
-                                fontFamily: 'monospace',
-                                fontSize: '0.85rem',
-                                color: '#d4d4d4',
-                                bgcolor: '#1e1e1e',
-                                '& textarea': { p: 2 }
-                            },
-                            disableUnderline: true
+                <DialogTitle sx={{ display: 'flex', flexDirection: 'column', gap: 0.5, p: 2 }}>
+                    <Box sx={{ display: 'flex', justifyContent: 'space-between', alignItems: 'center' }}>
+                        <Typography variant="h6">php.ini Düzenle ({phpVersion})</Typography>
+                        <IconButton onClick={() => setIsRawEditorOpen(false)} sx={{ color: 'rgba(255,255,255,0.5)' }}>
+                            <CloseIcon />
+                        </IconButton>
+                    </Box>
+                    <Typography
+                        variant="caption"
+                        sx={{
+                            color: 'primary.main',
+                            wordBreak: 'break-all',
+                            cursor: 'pointer',
+                            '&:hover': { textDecoration: 'underline', color: 'primary.light' }
                         }}
+                        onClick={() => window.api.invoke('shell:open-path', configPath)}
+                        title="Dosyayı sistemde aç"
+                    >
+                        {configPath}
+                    </Typography>
+                </DialogTitle>
+                <Box sx={{ px: 2, pb: 2, bgcolor: '#1a1a1a' }}>
+                    <TextField
+                        fullWidth
+                        size="small"
+                        placeholder="Dosya içerisinde ara..."
+                        value={rawSearchTerm}
+                        onChange={(e) => setRawSearchTerm(e.target.value)}
+                        InputProps={{
+                            startAdornment: (
+                                <InputAdornment position="start">
+                                    <SearchIcon sx={{ color: 'text.secondary', fontSize: '1.2rem' }} />
+                                </InputAdornment>
+                            ),
+                            sx: {
+                                color: '#fff',
+                                bgcolor: 'rgba(255,255,255,0.05)',
+                                '& fieldset': { borderColor: 'rgba(255,255,255,0.1)' }
+                            }
+                        }}
+                    />
+                </Box>
+                <DialogContent sx={{ p: 0, minHeight: 400, borderTop: '1px solid rgba(255,255,255,0.1)' }}>
+                    <PhpIniCodeEditor
+                        value={rawConfig}
+                        onChange={setRawConfig}
+                        searchTerm={rawSearchTerm}
                     />
                 </DialogContent>
                 <DialogActions sx={{ p: 2, bgcolor: 'rgba(0,0,0,0.2)' }}>
diff --git a/src/renderer/src/components/PhpIniCodeEditor.tsx b/src/renderer/src/components/PhpIniCodeEditor.tsx
new file mode 100644
index 0000000..8ca776f
--- /dev/null
+++ b/src/renderer/src/components/PhpIniCodeEditor.tsx
@@ -0,0 +1,103 @@
+import React from 'react'
+import Editor from 'react-simple-code-editor'
+import Prism from 'prismjs'
+import 'prismjs/components/prism-ini'
+import 'prismjs/themes/prism-tomorrow.css'
+
+interface PhpIniCodeEditorProps {
+    value: string
+    onChange: (value: string) => void
+    searchTerm?: string
+}
+
+const PhpIniCodeEditor: React.FC<PhpIniCodeEditorProps> = ({ value, onChange, searchTerm }) => {
+    const editorRef = React.useRef<HTMLDivElement>(null)
+
+    const highlightWithSearch = (code: string) => {
+        // 1. Get Prism highlighted HTML
+        let highlighted = Prism.highlight(code, Prism.languages.ini, 'ini')
+
+        // 2. If search term exists, wrap it in <mark>
+        // Use a regex that avoids matching inside existing HTML tags
+        if (searchTerm && searchTerm.trim().length > 1) {
+            const escapedSearch = searchTerm.trim().replace(/[.*+?^${}()|[\]\\]/g, '\\$&')
+            // This regex matches the search term only if it's not inside a tag (negative lookahead for > before <)
+            const regex = new RegExp(`(${escapedSearch})(?![^<]*>)`, 'gi')
+            highlighted = highlighted.replace(regex, '<mark class="search-match">$1</mark>')
+        }
+
+        return highlighted
+    }
+
+    // Scroll to first match
+    React.useEffect(() => {
+        if (searchTerm && searchTerm.trim().length > 1 && editorRef.current) {
+            const index = value.toLowerCase().indexOf(searchTerm.toLowerCase().trim())
+            if (index !== -1) {
+                const container = editorRef.current
+                const linesBefore = value.substring(0, index).split('\n').length
+                const lineHeight = 21 // Approx for 14px font
+                // Scroll the container, not the textarea
+                container.scrollTop = (linesBefore - 3) * lineHeight
+            }
+        }
+    }, [searchTerm])
+
+    return (
+        <div
+            ref={editorRef}
+            style={{
+                borderRadius: '4px',
+                overflow: 'hidden',
+                border: '1px solid rgba(255,255,255,0.1)',
+                backgroundColor: '#1a1a1a',
+                fontFamily: '"Fira code", "Fira Mono", monospace',
+                fontSize: '14px',
+                height: '450px',
+                display: 'flex',
+                flexDirection: 'column',
+                scrollBehavior: 'smooth'
+            }}
+        >
+            <Editor
+                key={searchTerm} // Force re-render/re-highlight when searchTerm changes
+                value={value}
+                onValueChange={code => onChange(code)}
+                highlight={highlightWithSearch}
+                padding={15}
+                style={{
+                    fontFamily: '"Fira code", "Fira Mono", monospace',
+                    fontSize: 14,
+                    minHeight: '100%',
+                    outline: 'none'
+                }}
+                textareaClassName="ini-editor-textarea"
+                preClassName="ini-editor-pre"
+            />
+            <style>{`
+                .ini-editor-textarea {
+                    outline: none !important;
+                    caret-color: #fff !important;
+                }
+                .ini-editor-pre {
+                    pointer-events: none;
+                }
+                .token.comment { color: #6a9955; }
+                .token.section { color: #569cd6; font-weight: bold; }
+                .token.attr-name { color: #9cdcfe; }
+                .token.attr-value { color: #ce9178; }
+                .token.punctuation { color: #d4d4d4; }
+                .token.important { color: #569cd6; }
+                .search-match {
+                    background: #ffcf00 !important;
+                    color: #000 !important;
+                    border-radius: 2px;
+                    box-shadow: 0 0 8px rgba(255, 207, 0, 0.6);
+                    font-weight: bold;
+                }
+            `}</style>
+        </div>
+    )
+}
+
+export default PhpIniCodeEditor