AI Image Upscaler

Drop images here or paste (Ctrl+V)
Drop images here or paste (Ctrl+V)
Max 200 photos
600 x 900 px
5460 x 8192 px
sample
sample
sample
sample

Higher-resolution images

Increase image resolution while keeping edges sharp and details clear.

Fast, easy upscaling

Start with a click and get your upscaled image in seconds.

Batch processing

Upload multiple files at once and download them in a ZIP with one click.

Versatile image support

AI adapts to photos, anime, illustrations and graphics for different creative needs.

Create larger, clearer images with Artguru’s AI image upscaler

Increase resolution, bring out clearer detail and keep the image looking natural.

Upscale images to 4K and 8K online

Enlarge photos, artwork and graphics in seconds, right in your browser on desktop or mobile. To get started, choose 4K or 8K based on the resolution you need for sharing, displays or printing. If you need extra pixels for larger outputs or cropping, select 8K. The AI upscaler then handles the upscaling automatically, giving you a higher-resolution image without the hassle of working out 2x or 4x scale factors or calculating the final image size.
Image upscaling comparison at 4K and 8K

Increase image resolution without losing quality

Keep fine details clear as your image gets larger. Artguru’s AI image upscaler sharpens edges, helps reduce blur and reconstructs finer detail. This makes delicate textures and small features easier to distinguish at higher resolutions, including skin texture, strands of hair, fabric patterns, facial features, jewelry edges and illustration lines.
Image before and after AI upscaling, showing clearer edges and textures

Keep upscaled images natural and accurate

Upscaling an image should not make it look artificial or change the details that matter. Using the original as a guide, the Artguru photo upscaler preserves the original colors and keeps shapes and patterns consistent, while reducing distortion in fingers, toes, facial features, clothing patterns and text. New details blend naturally into the image instead of looking overly smooth or obviously AI-generated.
Upscaled photo with natural-looking details and textures

How to upscale an image online with AI

Step 1: Upload your images

Upload a JPG, PNG or WEBP image, or add a batch of up to 200 images. Drag and drop your files to get started.

Step 2: Choose your output resolution

Choose the output resolution you need and start upscaling. For larger batches, you can leave the page and return when processing is complete.

Step 3: Preview and download

Zoom in to review the result and compare the upscaled image with the original. Download one image or the whole batch when ready.

Upscale images for printing, e-commerce and creative projects

Turn low-resolution pictures into larger, clearer files for prints, product listings and custom merchandise.
Portrait before and after AI upscaling, showing clearer facial details

Photos and portraits for larger prints

Increase the resolution of portraits, family pictures, wedding photos, pet photos and scanned photographs for photo books, framed prints, posters and personalized gifts. Faces, hair and clothing show more detail when the image is printed or displayed at a larger size.
Product photo before and after upscaling, with clearer textures and edges

Product photos with more visible detail

Prepare small product photos for Etsy listings, online stores, catalogs and promotional materials. Clearer textures, edges and design details give shoppers a closer look at the item.
Anime artwork enlarged with clearer outlines and costume details

Anime and character art at a larger size

Create larger versions of anime images and character artwork for posters, stickers, apparel and other merchandise. During anime upscaling, the AI refines outlines and costume details while helping preserve the character’s facial features and original colors.
Illustration upscaled for printing, showing more defined lines and textures

Artwork and illustrations for print

Turn digital artwork, illustrations and scanned drawings into higher-resolution files for art prints, canvas prints, postcards and custom products. Fine lines and textures gain more definition while the colors and visual style stay close to the original.
AI-generated image upscaled for larger prints while retaining its visual style

AI-generated images for larger formats

Take AI-generated images beyond their original output size for posters, wall art, custom merchandise and client projects. Added resolution and clearer textures make the result easier to use at larger sizes, while the composition and visual style stay close to the original.
Logo before and after upscaling, with sharper lettering and edges

Clearer logos, text and graphics

Upscale logos, lettering, labels and other graphics for signs, packaging, stickers and printed merchandise. Sharper edges help keep lettering legible and graphic details distinct at larger sizes.

Upscale, edit and deliver images with less work

Keep repeat image jobs moving with batch processing, background tools and API access.
Upscale multiple images together instead of repeating the same task one file at a time. This saves time when working on customer orders, product collections and print projects, while one ZIP download makes the finished files easier to review, organize and deliver.
Upscale images in bulk

What users say about Artguru image upscaler

Personalized photo printingSmall business owner
“I use Artguru every day to prepare customer photos for personalized prints. For larger pieces, including 60 × 80 cm portraits, 8K upscaling gives me a better file to work with before I send the final image to print.”
Custom merchandiseGraphic designer
“I work with downloaded images, customer photos and original designs. Almost every image goes through Artguru because I need a clearer, sharper file before placing it on the final product.”
3D printing3D print designer
“We use Artguru on about 90% of our studio images. It makes blurred lines and curves clearer, saves time on pixel-by-pixel cleanup, and often lets me send the result straight to the technician for 3D printing.”

FAQs about AI image upscaling

Have more questions? Email us at support@artguru.ai

An AI image upscaler makes images larger and clearer by adding pixels and refining detail, rather than simply stretching the original.