AI Image Upscaler

Lupa AI Image Upscaler

Upscale photos, artwork, and other images from 2x to 10x with sharper details, cleaner textures, and higher resolution.

Upload Image

Click to upload an image

PNG, JPG, JPEG, or WEBP (max 10MB)

Upscale Size

Face Enhance

Enhance facial details when needed

Turn off Face Enhance for non-portraits or when it changes a face in an unwanted way.

Your generated images will appear here

Before and after

See the Difference with Lupa AI

Compare the original and upscaled result to see sharper edges, clearer textures, and improved image detail.

AI artwork upscaling before and after comparison

Refine lines, textures, and small generated details for a cleaner high-resolution result.

Core capabilities

Enhance Image Quality at Higher Resolution

Create a larger image with clearer details, stronger texture definition, and more usable resolution.

Fine portrait and fabric details shown more clearly after image upscaling

Output size

Upscale images from 2x to 10x

Choose 2x, 4x, 6x, 8x, or 10x based on the size required for your design, display, or editing workflow.

Sharper detail

Recover clearer visual details

Improve edges, hair, fabric, surfaces, and other details that look soft in a small or compressed source image.

Flexible input

Enhance photos and creative artwork

Use the same upscaling workflow for portraits, product photos, old images, illustrations, renders, and creative artwork.

Visual structure

Keep important shapes recognizable

Create a larger result while retaining the main subject, proportions, outlines, and important visual structure.

Common image types

Upscale Different Types of Images

Use Lupa AI for personal photos, creative artwork, product images, and other visuals that need more resolution.

Portraits

Enlarge portraits and headshots

Improve facial details, hair, clothing, and background clarity for larger profile images and photo layouts.

AI-generated images

Create larger AI artwork

Upscale generated characters, scenes, concepts, and poster images before publishing or further editing.

Product photos

Improve product presentation

Create larger product images with clearer edges, materials, packaging, labels, and surface details.

Old photos

Make small photos easier to view

Enlarge scanned or low-resolution photos so faces, clothing, and background details appear clearer.

Illustrations

Scale artwork for larger layouts

Prepare drawings, digital paintings, and graphic assets for larger placements and creative projects.

Renders

Enhance architecture and interiors

Increase the resolution of architectural renders and interior scenes while improving materials and fine geometry.

Three simple steps

How to Use Lupa AI

Upload an image, choose the output size, and download the upscaled result.

1
Upload an image
Choose a JPG, JPEG, PNG, or WebP image from your device. A clear source image usually produces a better result.
2
Choose the upscale size
Select 2x, 4x, 6x, 8x, or 10x. Enable Face Enhance when a portrait needs additional facial detail.
3
Upscale and download
Start the process, compare the result with the original, and download the larger image when it is ready.

AI upscaling explained

More Than Basic Image Resizing

Basic resizing stretches the existing pixel grid. AI upscaling analyzes the image while creating a larger result, helping edges, textures, and fine details appear clearer.

Because some details are reconstructed by AI, compare important faces, text, logos, and product information with the original before final use.

AI image upscaling compared with basic image resizing

Frequently asked questions

Lupa AI Image Upscaler FAQ

Answers about Lupa AI, upscale sizes, Face Enhance, supported formats, and online image upscaling.

What is Lupa AI?

Lupa AI is an AI image upscaling and enhancement tool. It can enlarge images, improve resolution, and create clearer details in photos, artwork, and other visual content.

What is Lupa AI Image Upscaler?

Lupa AI Image Upscaler enlarges an image while improving visible detail, texture, and clarity. On PixMira, you can choose an upscale size, process the image, compare the result, and download it online.

How do I use Lupa AI?

Upload an image, choose an upscale size, enable Face Enhance when needed, and select Upscale Image. Review the result before downloading it.

How much can Lupa AI enlarge an image?

The tool supports 2x, 4x, 6x, 8x, and 10x upscaling. Choose the smallest size that meets your output needs for a faster and more focused workflow.

What does Face Enhance do?

Face Enhance gives additional attention to facial details. It is useful for portraits and headshots, but you can turn it off for non-portrait images or unwanted face changes.

Can Lupa AI enhance AI-generated images?

Yes. You can upscale AI artwork, character images, scenes, concepts, and poster visuals to create a larger and cleaner result.

Can Lupa AI improve portraits and old photos?

Yes. It can enlarge portraits and scanned photos while making faces, clothing, edges, and background details easier to see.

What image formats are supported?

The upload control accepts JPG, JPEG, PNG, and WebP images. For the best result, use the clearest original file available.

Does image upscaling change the original details?

AI upscaling may reconstruct some fine details while creating a larger image. Compare important faces, text, logos, and product information with the original before final use.

Can I use Lupa AI online?

Yes. Lupa AI runs directly in the PixMira web interface, so you can upload, upscale, review, and download an image without installing desktop software.