StarStar
1 CREDIT PER IMAGE

AI Image Upscaler for 2x, 4x and 4K Results

Enlarge low-resolution JPEG, PNG, and WebP images while reducing pixelation, compression artifacts, and noise.

Side-by-side comparison of a pixelated 1x parrot image and a sharper 4x AI-upscaled result

1Select Settings

Scale Factor

Enhancement Mode

2Upload Image

Drag and drop an image here

or click to browse

Supports PNG, JPG, WEBP up to 10MB

JPG · PNG · WebP

Input formats

2x or 4x

Upscale options

Up to 16 MP

Output size

Private

Secure processing

Professional Power, Simplified

Everything you need to produce studio-quality visuals without expensive software.

Faithful AI Upscaling

Increase resolution while keeping the original composition, colors, and edges recognizable.

Artifact Reduction

Reduce JPEG blocks, pixelation, and digital noise while the image is enlarged.

Optional Face Enhancement

Use portrait mode when faces need extra clarity, with a warning when AI may infer detail.

Account-Protected Files

Uploaded originals and finished files require authentication and are accessible only to the task owner.

Three steps to crystal clear

Upload, enhance, download — it's that simple.

01

Upload Image

Drag and drop any low-resolution photo or select from your device.

02

Choose Scale

Select 2x or 4x and choose Standard or Portrait enhancement mode.

03

Download HD

Preview the result and download a high-quality PNG when processing finishes.

AI image upscaling FAQ

What to expect before you enhance a low-resolution image.

Can AI recover detail that is completely missing?

No upscaler can guarantee recovery of information that is absent from the source. AI can reduce artifacts and infer plausible texture, so keep the original file when accuracy matters.

Does 4x always mean a 4K image?

No. 4x multiplies both the width and height of the source. The upload panel shows the estimated output dimensions so you can see whether the result reaches your target size.

When should I use portrait mode?

Use it for personal portraits and family photos with small or soft faces. Avoid generative face enhancement for passports, identity documents, forensic evidence, or any workflow where facial identity must remain exact.

Which formats are supported?

You can upload JPEG, PNG, or WebP images. Finished files are delivered as high-quality PNG downloads.

Ready to enhance your images?

Start for free — no credit card required. Get 10 free credits on sign-up.