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CSS Filter Generator

Build CSS filter effects visually with live preview — blur, brightness, contrast, sepia, hue-rotate, and more.

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このツールについて

The CSS Filter Generator lets you visually create and fine-tune CSS filter effects with real-time preview on a sample image. Adjust nine filter functions: blur (0–20px), brightness (0–200%), contrast (0–200%), grayscale (0–100%), hue-rotate (0–360°), invert (0–100%), opacity (0–100%), saturate (0–200%), and sepia (0–100%). Upload your own image or use the built-in placeholder from Picsum Photos. The generated CSS filter property updates live as you drag sliders. Copy the CSS with one click. Six preset effects — Vintage, Cool, Warm, Dramatic, Faded, and Neon — give you instant starting points to customize further.

使い方

  1. 1 Choose a preset or start from scratch by adjusting individual sliders.
  2. 2 Upload your own image using the 'Upload Image' button, or use the default placeholder.
  3. 3 Drag sliders to adjust blur, brightness, contrast, grayscale, hue-rotate, invert, opacity, saturate, and sepia.
  4. 4 Watch the live preview update in real time.
  5. 5 Click 'Copy CSS' to copy the generated filter property to your clipboard.

よくある質問

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