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PowerUtils
2026-06-24•8 分で読める

オンラインでYouTubeサムネイルをダウンロードする方法

PowerUtilsの無料オンラインダウンローダーでYouTubeサムネイルの使い方を学びましょう。シンプル、高速、登録不要です。

ガイドチュートリアル

Why Download YouTube Thumbnails?



YouTube thumbnails are useful for:
  • Content Creation: Reference and inspiration

  • Presentations: Visual aids and examples

  • Archiving: Save video covers

  • Design: Study successful thumbnail designs


    • Available Resolutions



  • Max Resolution: 1280×720 (highest quality)

  • Standard: 640×480

  • High Quality: 480×360

  • Medium: 320×180

  • Default: 120×90


    • How to Use the Thumbnail Downloader



    Step 1: Paste Video URL



    Go to the YouTube Thumbnail Downloader and paste the YouTube video link.

    Step 2: Get Thumbnails



    The tool automatically extracts all available thumbnail resolutions.

    Step 3: Download



    Click "Download" to open the image in a new tab, then right-click to save.

    Step 4: Copy Link



    Or click "Copy Link" to get the direct image URL.

    Supported URL Formats



  • youtube.com/watch?v=VIDEO_ID

  • youtu.be/VIDEO_ID

  • youtube.com/embed/VIDEO_ID

  • youtube.com/shorts/VIDEO_ID


    • Related Tools



  • Image Compressor - Reduce thumbnail file size

  • Image Resizer - Adjust thumbnail dimensions

  • Image Converter - Convert to other formats


    • Related Articles



  • Image Compressor

  • Image Resizer

  • Image Converter






    • Por qué Download YouTube Thumbnails?



    YouTube thumbnails are useful for:
  • Content Creation: Reference and inspiration

  • Presentations: Visual aids and examples

  • Archiving: Save video covers

  • Design: Study successful thumbnail designs


    • Available Resolutions



  • Max Resolution: 1280×720 (highest quality)

  • Standard: 640×480

  • High Quality: 480×360

  • Medium: 320×180

  • Default: 120×90


    • Cómo usar the Thumbnail Downloader



    Paso 1: Paste Video URL



    Go to the YouTube Thumbnail Downloader and paste the YouTube video link.

    Paso 2: Get Thumbnails



    The tool automatically extracts all available thumbnail resolutions.

    Paso 3: Download



    Click "Download" to open the image in a new tab, then right-click to save.

    Paso 4: Copy Link



    Or click "Copy Link" to get the direct image URL.

    Soportado URL Formats



  • youtube.com/watch?v=VIDEO_ID

  • youtu.be/VIDEO_ID

  • youtube.com/embed/VIDEO_ID

  • youtube.com/shorts/VIDEO_ID


    • Herramientas relacionadas



  • Image Compressor - Reduce thumbnail file size

  • Image Resizer - Adjust thumbnail dimensions

  • Image Converter - Convert to other formats


    • Artículos relacionados



  • Image Compressor

  • Image Resizer

  • Image Converter






    • Pourquoi Download YouTube Thumbnails?



    YouTube thumbnails are useful for:
  • Content Creation: Reference and inspiration

  • Presentations: Visual aids and examples

  • Archiving: Save video covers

  • Design: Study successful thumbnail designs


    • Available Resolutions



  • Max Resolution: 1280×720 (highest quality)

  • Standard: 640×480

  • High Quality: 480×360

  • Medium: 320×180

  • Default: 120×90


    • Comment utiliser the Thumbnail Downloader



    Étape 1: Paste Video URL



    Go to the YouTube Thumbnail Downloader and paste the YouTube video link.

    Étape 2: Get Thumbnails



    The tool automatically extracts all available thumbnail resolutions.

    Étape 3: Download



    Click "Download" to open the image in a new tab, then right-click to save.

    Étape 4: Copy Link



    Or click "Copy Link" to get the direct image URL.

    Pris en charge URL Formats



  • youtube.com/watch?v=VIDEO_ID

  • youtu.be/VIDEO_ID

  • youtube.com/embed/VIDEO_ID

  • youtube.com/shorts/VIDEO_ID


    • Outils connexes



  • Image Compressor - Reduce thumbnail file size

  • Image Resizer - Adjust thumbnail dimensions

  • Image Converter - Convert to other formats


    • Articles connexes



  • Image Compressor

  • Image Resizer

  • Image Converter






    • Warum Download YouTube Thumbnails?



    YouTube thumbnails are useful for:
  • Content Creation: Reference and inspiration

  • Presentations: Visual aids and examples

  • Archiving: Save video covers

  • Design: Study successful thumbnail designs


    • Available Resolutions



  • Max Resolution: 1280×720 (highest quality)

  • Standard: 640×480

  • High Quality: 480×360

  • Medium: 320×180

  • Default: 120×90


    • Wie man verwendet the Thumbnail Downloader



    Schritt 1: Paste Video URL



    Go to the YouTube Thumbnail Downloader and paste the YouTube video link.

    Schritt 2: Get Thumbnails



    The tool automatically extracts all available thumbnail resolutions.

    Schritt 3: Download



    Click "Download" to open the image in a new tab, then right-click to save.

    Schritt 4: Copy Link



    Or click "Copy Link" to get the direct image URL.

    Unterstützt URL Formats



  • youtube.com/watch?v=VIDEO_ID

  • youtu.be/VIDEO_ID

  • youtube.com/embed/VIDEO_ID

  • youtube.com/shorts/VIDEO_ID


    • Verwandte Tools



  • Image Compressor - Reduce thumbnail file size

  • Image Resizer - Adjust thumbnail dimensions

  • Image Converter - Convert to other formats


    • Verwandte Artikel



  • Image Compressor

  • Image Resizer

  • Image Converter






    • 理由 Download YouTube Thumbnails?



    YouTube thumbnails are useful for:
  • Content Creation: Reference and inspiration

  • Presentations: Visual aids and examples

  • Archiving: Save video covers

  • Design: Study successful thumbnail designs


    • Available Resolutions



  • Max Resolution: 1280×720 (highest quality)

  • Standard: 640×480

  • High Quality: 480×360

  • Medium: 320×180

  • Default: 120×90


    • 使い方 the Thumbnail Downloader



    ステップ 1: Paste Video URL



    Go to the YouTube Thumbnail Downloader and paste the YouTube video link.

    ステップ 2: Get Thumbnails



    The tool automatically extracts all available thumbnail resolutions.

    ステップ 3: Download



    Click "Download" to open the image in a new tab, then right-click to save.

    ステップ 4: Copy Link



    Or click "Copy Link" to get the direct image URL.

    サポート URL Formats



  • youtube.com/watch?v=VIDEO_ID

  • youtu.be/VIDEO_ID

  • youtube.com/embed/VIDEO_ID

  • youtube.com/shorts/VIDEO_ID


    • 関連ツール



  • Image Compressor - Reduce thumbnail file size

  • Image Resizer - Adjust thumbnail dimensions

  • Image Converter - Convert to other formats


    • 関連記事



  • Image Compressor

  • Image Resizer

  • Image Converter






    • 이유 Download YouTube Thumbnails?



    YouTube thumbnails are useful for:
  • Content Creation: Reference and inspiration

  • Presentations: Visual aids and examples

  • Archiving: Save video covers

  • Design: Study successful thumbnail designs


    • Available Resolutions



  • Max Resolution: 1280×720 (highest quality)

  • Standard: 640×480

  • High Quality: 480×360

  • Medium: 320×180

  • Default: 120×90


    • 사용 방법 the Thumbnail Downloader



    단계 1: Paste Video URL



    Go to the YouTube Thumbnail Downloader and paste the YouTube video link.

    단계 2: Get Thumbnails



    The tool automatically extracts all available thumbnail resolutions.

    단계 3: Download



    Click "Download" to open the image in a new tab, then right-click to save.

    단계 4: Copy Link



    Or click "Copy Link" to get the direct image URL.

    지원 URL Formats



  • youtube.com/watch?v=VIDEO_ID

  • youtu.be/VIDEO_ID

  • youtube.com/embed/VIDEO_ID

  • youtube.com/shorts/VIDEO_ID


    • 관련 도구



  • Image Compressor - Reduce thumbnail file size

  • Image Resizer - Adjust thumbnail dimensions

  • Image Converter - Convert to other formats


    • 관련 기사



  • Image Compressor

  • Image Resizer

  • Image Converter






    • 為什麼 Download YouTube Thumbnails?



    YouTube thumbnails are useful for:
  • Content Creation: Reference and inspiration

  • Presentations: Visual aids and examples

  • Archiving: Save video covers

  • Design: Study successful thumbnail designs


    • Available Resolutions



  • Max Resolution: 1280×720 (highest quality)

  • Standard: 640×480

  • High Quality: 480×360

  • Medium: 320×180

  • Default: 120×90


    • 如何使用 the Thumbnail Downloader



    步驟 1: Paste Video URL



    Go to the YouTube Thumbnail Downloader and paste the YouTube video link.

    步驟 2: Get Thumbnails



    The tool automatically extracts all available thumbnail resolutions.

    步驟 3: Download



    Click "Download" to open the image in a new tab, then right-click to save.

    步驟 4: Copy Link



    Or click "Copy Link" to get the direct image URL.

    支援 URL Formats



  • youtube.com/watch?v=VIDEO_ID

  • youtu.be/VIDEO_ID

  • youtube.com/embed/VIDEO_ID

  • youtube.com/shorts/VIDEO_ID


    • 相關工具



  • Image Compressor - Reduce thumbnail file size

  • Image Resizer - Adjust thumbnail dimensions

  • Image Converter - Convert to other formats


    • 相關文章



  • Image Compressor

  • Image Resizer

  • Image Converter






    • 为什么 Download YouTube Thumbnails?



    YouTube thumbnails are useful for:
  • Content Creation: Reference and inspiration

  • Presentations: Visual aids and examples

  • Archiving: Save video covers

  • Design: Study successful thumbnail designs


    • Available Resolutions



  • Max Resolution: 1280×720 (highest quality)

  • Standard: 640×480

  • High Quality: 480×360

  • Medium: 320×180

  • Default: 120×90


    • 如何使用 the Thumbnail Downloader



    步骤 1: Paste Video URL



    Go to the YouTube Thumbnail Downloader and paste the YouTube video link.

    步骤 2: Get Thumbnails



    The tool automatically extracts all available thumbnail resolutions.

    步骤 3: Download



    Click "Download" to open the image in a new tab, then right-click to save.

    步骤 4: Copy Link



    Or click "Copy Link" to get the direct image URL.

    支持 URL Formats



  • youtube.com/watch?v=VIDEO_ID

  • youtu.be/VIDEO_ID

  • youtube.com/embed/VIDEO_ID

  • youtube.com/shorts/VIDEO_ID


    • 相关工具



  • Image Compressor - Reduce thumbnail file size

  • Image Resizer - Adjust thumbnail dimensions

  • Image Converter - Convert to other formats


    • 相关文章



  • Image Compressor

  • Image Resizer

  • Image Converter

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