Pixelcut
A before-and-after YouTube thumbnail showing a home office transformation. The 'before' side is messy and cluttered, while the 'after' side is modern, clean, and organized.

AI Before and After Thumbnail Generator

7000万人に信頼されています
171,800件のレビュー
開発者API
iPhoneAndroid で利用可能

How to Create a Before and After Thumbnail

  1. 1

    Upload Your 'Before' Image

    Start by uploading the photo you want to transform. This image will act as the foundation for your comparison thumbnail.

  2. 2

    Describe the Transformation

    In the prompt box, describe the 'after' state you want to see. Include details about the changes, style, and any text you want, like 'Before' and 'After' labels.

  3. 3

    Generate Your Thumbnail

    With one click, our AI will process your image and prompt to create a compelling side-by-side or split-screen comparison thumbnail that visualizes the change.

  4. 4

    Download and Share

    Your high-resolution before and after thumbnail is ready to download. Use it to boost engagement and clicks on YouTube, Instagram, or any other platform.

Transform your video's first impression with a thumbnail that tells a powerful story of change. A before and after thumbnail creates immediate curiosity, encouraging viewers to click and see the transformation for themselves. Whether you're showcasing a fitness journey, a home renovation project, or a photo editing reveal, our AI tool helps you build that narrative. Simply upload your starting image, describe the final result, and generate a high-impact visual that illustrates a dramatic and engaging progression.

Create Thumbnails That Tell a Compelling Story

A before-and-after image thumbnail demonstrating the effects of photo editing. The left half of the image shows a dull, flat portrait of a person. The right half shows the same portrait transformed to be vibrant, professionally lit, and sharp.
Make your comparison unmistakable by adding bold text overlays directly through your prompt. Include words like "Before" and "After" or specific details about the change to guide your audience's attention. There's no need for a separate photo editor to add text. Our AI thumbnail generator interprets your instructions and renders the text onto the image for you. This ensures your thumbnail is not just visually striking but also easy to understand at a glance, boosting its effectiveness and click-through rate.

Add Clear Text for Maximum Impact

A split-screen thumbnail showing a before and after comparison of a portrait. The 'before' side is dull and unedited, while the 'after' side is vibrant and professionally retouched, showcasing a dramatic enhancement.
Skip the complex editing software and manual adjustments. With Pixelcut, creating a professional-looking before and after thumbnail is a matter of seconds, not hours. Forget about aligning images, fighting with layers, or designing layouts from scratch. Just upload your 'before' photo and write a simple prompt describing the 'after' effect you envision. Our AI handles the heavy lifting, generating a polished and ready-to-use thumbnail that effectively communicates your video's core transformation.

Go From Idea to Finished Thumbnail in Seconds

A before-and-after thumbnail mockup. The left side shows an old, damaged, faded photo of a barn. The right side shows the same photo, but fully restored, vibrant, and clear. The background is white.
It’s Fast: Generate a complete comparison thumbnail in moments. It’s Customizable: Describe the changes, text, and overall style to match your vision. AI-Powered: Let artificial intelligence create the 'after' state for you, showing a clear transformation. Easy to Use: A simple, conversational interface means anyone can create stunning thumbnails. High-Quality Output: Download crisp, high-resolution thumbnails ready for YouTube or any other platform, completely watermark-free.

Why use Pixelcut's AI Before After Thumbnail Generator?

A before-and-after thumbnail mockup. The left side, labeled 'BEFORE', shows a dull portrait photo. The right side, labeled 'AFTER', shows the same photo dramatically enhanced with better color, lighting, and style.
Home Renovations: Show a room go from cluttered and dated to modern and organized. Fitness Progress: Visualize body transformations to motivate and inspire your audience. Photo Editing: Display the power of your editing skills with a side-by-side of the original and retouched photo. Product Restoration: Highlight your restoration work by comparing a worn-out item to its fully restored state. Beauty and Makeup Tutorials: Demonstrate the effect of a makeup look or skincare routine.

Before After Thumbnail Use Cases

A split-screen thumbnail demonstrating a 'before and after' effect. The left side shows a faded, old portrait of a woman, while the right side shows the same portrait beautifully restored with vibrant colors and sharp details.

よくある質問

Pixelcutは200万人以上に愛されています

  • 私のお気に入りのアプリ

    素晴らしいアプリ、使いやすい。中小企業がさまざまなマーケティング資料を専門的に作成するための時間と費用を節約できるようになります。ありがとう。
    シェイリン D.
  • 最高の背景除去剤

    私の仕事には優れた背景除去剤が必要で、私はそれをすべて経験してきました。これは今のところ最高です。使い方はとても簡単で、結果は常に素晴らしいものになります。ピクセルカットさん、ありがとうございます!
    キラ・H
  • 大好きです

    驚くほど簡単で、バッグやアクセサリーに完璧な結果が得られます。プロのカメラマンが撮影したようです。
    メアリー J.