diff --git a/packages/backend/scripts/check-gifs.ts b/packages/backend/scripts/check-gifs.ts
new file mode 100644
index 0000000..2a980d9
--- /dev/null
+++ b/packages/backend/scripts/check-gifs.ts
@@ -0,0 +1,20 @@
+import { PrismaClient } from '@prisma/client';
+
+const prisma = new PrismaClient();
+
+async function checkGifs() {
+  const gifs = await prisma.termMedia.findMany({
+    where: { kind: 'GIF' },
+    include: { term: true },
+  });
+
+  console.log(`Found ${gifs.length} GIF records in database:`);
+  gifs.forEach(gif => {
+    console.log(`- ${gif.term.wordText}: ${gif.url}`);
+  });
+
+  await prisma.$disconnect();
+}
+
+checkGifs();
+
diff --git a/packages/backend/scripts/insert-gif-test.ts b/packages/backend/scripts/insert-gif-test.ts
new file mode 100644
index 0000000..4bb2f85
--- /dev/null
+++ b/packages/backend/scripts/insert-gif-test.ts
@@ -0,0 +1,53 @@
+import { PrismaClient, MediaKind } from '@prisma/client';
+
+const prisma = new PrismaClient({
+  log: ['query', 'info', 'warn', 'error'],
+});
+
+async function testInsert() {
+  console.log('Testing GIF insert...\n');
+
+  try {
+    // Get first video
+    const video = await prisma.termMedia.findFirst({
+      where: { kind: MediaKind.VIDEO },
+    });
+
+    if (!video) {
+      console.log('No video found');
+      return;
+    }
+
+    console.log(`Found video: ${video.url}`);
+    console.log(`Term ID: ${video.termId}\n`);
+
+    // Try to insert GIF
+    const gif = await prisma.termMedia.create({
+      data: {
+        termId: video.termId,
+        kind: MediaKind.GIF,
+        url: '/uploads/gifs/test.gif',
+      },
+    });
+
+    console.log('✅ GIF created:', gif);
+
+    // Verify it exists
+    const check = await prisma.termMedia.findUnique({
+      where: { id: gif.id },
+    });
+
+    console.log('\n✅ Verification:', check);
+
+    // Clean up
+    await prisma.termMedia.delete({ where: { id: gif.id } });
+    console.log('\n✅ Cleaned up test record');
+  } catch (error) {
+    console.error('❌ Error:', error);
+  } finally {
+    await prisma.$disconnect();
+  }
+}
+
+testInsert();
+
diff --git a/packages/backend/scripts/regenerate-all-gifs.ts b/packages/backend/scripts/regenerate-all-gifs.ts
new file mode 100644
index 0000000..a6029ff
--- /dev/null
+++ b/packages/backend/scripts/regenerate-all-gifs.ts
@@ -0,0 +1,104 @@
+import { PrismaClient, MediaKind } from '@prisma/client';
+import { generateGifFromVideo } from '../src/utils/gifGenerator.js';
+import path from 'path';
+import fs from 'fs';
+import { fileURLToPath } from 'url';
+
+const __filename = fileURLToPath(import.meta.url);
+const __dirname = path.dirname(__filename);
+
+const prisma = new PrismaClient();
+
+async function regenerateAllGifs() {
+  console.log('🎬 Starting GIF regeneration for all videos...\n');
+
+  try {
+    // Get all video media
+    const videoMedia = await prisma.termMedia.findMany({
+      where: { kind: MediaKind.VIDEO },
+      include: { term: true },
+    });
+
+    console.log(`Found ${videoMedia.length} videos to process\n`);
+
+    let successCount = 0;
+    let failCount = 0;
+
+    for (const media of videoMedia) {
+      const videoFilename = path.basename(media.url);
+      const videoPath = path.join(__dirname, '..', 'uploads', 'videos', videoFilename);
+
+      // Check if video file exists
+      if (!fs.existsSync(videoPath)) {
+        console.log(`❌ Video file not found: ${videoFilename}`);
+        failCount++;
+        continue;
+      }
+
+      try {
+        // Generate GIF filename
+        const gifFilename = videoFilename.replace(/\.(mp4|webm|mov)$/i, '.gif');
+        const gifsDir = path.join(__dirname, '..', 'uploads', 'gifs');
+        const gifPath = path.join(gifsDir, gifFilename);
+        const gifRelativeUrl = `/uploads/gifs/${gifFilename}`;
+
+        // Ensure gifs directory exists
+        if (!fs.existsSync(gifsDir)) {
+          fs.mkdirSync(gifsDir, { recursive: true });
+        }
+
+        // Delete old GIF if exists
+        const existingGif = await prisma.termMedia.findFirst({
+          where: {
+            termId: media.termId,
+            kind: MediaKind.GIF,
+            url: gifRelativeUrl,
+          },
+        });
+
+        if (existingGif) {
+          await prisma.termMedia.delete({ where: { id: existingGif.id } });
+          if (fs.existsSync(gifPath)) {
+            fs.unlinkSync(gifPath);
+          }
+        }
+
+        // Generate GIF
+        console.log(`🎨 Generating GIF for: ${media.term.wordText} (${videoFilename})`);
+        await generateGifFromVideo(videoPath, gifPath, {
+          fps: 10,
+          width: 300,
+          duration: 3,
+          startTime: 0,
+        });
+
+        // Create GIF media record
+        await prisma.termMedia.create({
+          data: {
+            termId: media.termId,
+            kind: MediaKind.GIF,
+            url: gifRelativeUrl,
+          },
+        });
+
+        console.log(`✅ Success: ${media.term.wordText}\n`);
+        successCount++;
+      } catch (error: any) {
+        console.log(`❌ Failed: ${media.term.wordText} - ${error.message}\n`);
+        failCount++;
+      }
+    }
+
+    console.log('\n📊 Summary:');
+    console.log(`✅ Success: ${successCount}`);
+    console.log(`❌ Failed: ${failCount}`);
+    console.log(`📝 Total: ${videoMedia.length}`);
+  } catch (error) {
+    console.error('Error:', error);
+  } finally {
+    await prisma.$disconnect();
+  }
+}
+
+regenerateAllGifs();
+