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Thumbnail Maker

Resize images to common thumbnail sizes for social media and web.

The Thumbnail Maker resizes and crops images to popular social media and platform thumbnail dimensions. Select a preset and get a perfectly sized image ready to upload.

Each social platform has specific recommended image dimensions. Using the correct size ensures your images display without cropping or stretching.

Supported presets include YouTube (1280x720), Instagram (1080x1080), Facebook (1200x630), Twitter/X (1200x675), Pinterest (1000x1500), and LinkedIn (1200x627).

Everything runs in your browser. Your images are never uploaded to any server.

Maker

Drag & drop a file here or browseimage/*

Results

How to Use

  1. Upload an image
  2. Select a platform preset
  3. Click Calculate
  4. Download the thumbnail

FAQ

Will my image be cropped?

The image is scaled to cover the target dimensions, then centered. Some edges may be cropped if the aspect ratio differs.

Is my data uploaded?

No. Everything runs in your browser. Your images never leave your device.

Is my data safe when I use Thumbnail Maker?

Yes. All calculations run entirely in your browser. Your data is never sent to a server, stored in a database, or shared with anyone. You can use this tool with complete confidence that your information remains private.

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