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AI Image Enhancer
Upscale images with AI to sharper, higher-resolution versions — powered by Topaz. Price depends on the final output size.
1. Upload an image · 2. Choose an upscale level · 3. Generate, then download
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Upload an image to enhance its quality and resolution
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![[Professional studio portrait photograph of]](https://cdn.bananaimag.com/gallery/realistic/967950522000609473.jpg)
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AI Image Enhancer — Upscale to 2K, 4K, or 8K Without Artifacts
Enlarge and sharpen images with two engines: Topaz for detail-rebuilding upscales up to 8K, or Recraft for a fast, low-cost crisp pass. Pricing follows the output resolution, so upscaling a small source image never costs more than the size you actually get. Maximum output is 8192 pixels on the longest edge.
How to Use
1
Upload the image you want to enlarge. Low-resolution photos, old scans, and compressed exports are all valid inputs.
2
Choose an engine: Topaz rebuilds detail for large upscales, Recraft runs a flat-rate crisp pass at 3 credits.
3
For Topaz, pick a scale factor. The panel shows the resulting pixel size and its price tier before you commit.
4
Generate, compare against the original, then download the full-resolution result.
Key Features
Two Engines, Two Price Points
Topaz for maximum detail reconstruction, Recraft at a flat 3 credits when you just need a sharper file.
Priced by Output, Not Factor
Cost is 10, 20, or 40 credits for results up to 2K, 4K, or 8K, so a 4x upscale of a tiny image is charged as the small output it produces.
Up to 8192 Pixels
The longest edge can reach 8192 pixels, enough for large-format print and display work.
Detail Reconstruction
Rather than interpolating pixels, the model infers texture, so skin, fabric, and foliage gain structure instead of blur.
Compression Artifact Cleanup
JPEG blocking and banding from heavily re-saved images are reduced as part of the upscale.
Price Shown Before You Pay
The output size and its credit tier are displayed before generation, so there are no surprises.
Frequently Asked Questions
How much does upscaling cost?
With Topaz, pricing follows the output resolution: 10 credits up to 2K, 20 up to 4K, and 40 up to 8K on the longest edge. The Recraft crisp upscale is a flat 3 credits.
Why is cost based on output size instead of the scale factor?
Because the work scales with the pixels produced, not the multiplier. A 4x upscale of a 500px image lands around 2K and is charged at the 2K tier, while 4x on an already-large photo lands at 4K or 8K and costs accordingly.
Which engine should I pick?
Use Topaz when the source is genuinely low-resolution and detail needs to be invented convincingly. Use Recraft when the image is already reasonably sized and simply looks soft, since it costs a fraction as much.
What is the maximum output resolution?
8192 pixels on the longest edge. If your chosen factor would exceed that, the tool tells you before charging any credits.
Will it fix a blurry or out-of-focus photo?
Partially. Upscaling recovers detail lost to low resolution and compression, but genuine motion blur or a missed focus point cannot be reconstructed because there is no underlying detail to restore.