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AI Image Upscaler

Upscale and enhance image resolution using advanced AI models (like RealESRGAN) completely free.

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Drag & drop your image here or click to browse

Supports PNG, JPG, JPEG, WEBP. Recommended size under 5MB.

AI Image Upscaler - Free Online Image Enhancer

What is AI Image Upscaler?

A completely free online image upscaling tool that increases image resolution up to 4x using advanced AI super-resolution models (RealESRGAN). Enhance image details, textures, and clarity in seconds without losing quality.

Key Advantages

  • 100% Free: No hidden fees, subscriptions, or watermarks.
  • AI Super Resolution: Uses state-of-the-art RealESRGAN models.
  • Multiple Size Options: Download in 1x (enhanced details), 2x, or 4x (full size).
  • Format Matching: Automatically keeps your original image format (PNG, JPG, WEBP).

How to use

  1. Step 1: Upload your image (JPG, PNG, or WEBP).
  2. Step 2: Choose the AI model (Photographic/General or Anime).
  3. Step 3: Click 'Upscale' and wait for the AI to process.
  4. Step 4: Choose your download size (1x, 2x, 4x) and click 'Download'.

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