Tools95

AI / A PRACTICAL IMAGE GUIDE

How to upscale an image for a larger output

Frame the part worth enlarging.

Start with a clear source and a specific destination for the result. Follow a real example and learn which settings affect the saved file.

Follow the guide
A REAL INPUT AND DOWNLOADED RESULT
Before Original source before upscale image: 256 x 256 px.

synthetic-portrait-small.jpg: 256 x 256 px, 7,196 bytes.

After Downloaded result from Upscale Image: 512 x 512 px.

result.png: 512 x 512 px, 381,204 bytes.

The actual source and downloaded output, scaled independently for readability.
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QUICK VIDEO TUTORIAL How to upscale an image for a larger output Frame the part worth enlarging. English narration Watch the video

How to upscale an image for a larger output

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Enlarge a JPG, PNG, WebP or HEIC photo with 2X or 4X output, or keep 1X. Compare the enhanced result and download PNG, JPG or WebP. Open Upscale Image.

01

Frame the part worth enlarging

Open Upscale Image and select Choose images, drag in a supported file, or use the sample. On a phone, open Settings to reach the same controls.

Adjust the crop before processing, or keep the full image. Choose 1X, 2X or 4X output.

A larger image contains more output pixels, but generated detail is not evidence of detail in the original. Keep the source for comparison.

02

Review the enhancement

Select Start, then compare the result with the original at a useful zoom level. Use the blend control if the full enhancement looks too strong.

Inspect faces, text and fine texture closely. The best-looking strength can differ between regions.

The example in this guide

Output size: 2X

Input
256 x 256 px
Output
512 x 512 px
Input file
7,196 bytes
Downloaded file
381,204 bytes
03

Choose screen or print output

Choose a download format or a print size, then check the displayed pixel dimensions before Download.

Keep the downloaded copy before starting a new task. Refreshing an editor or download page returns to the main tool page; normal Back navigation can restore the current workflow.

Print dimensions, resolution and the source aspect ratio work together. Download again after changing print settings and verify the new file's dimensions.

USEFUL DETAILS

Common questions

What should I check in the downloaded result?

Print dimensions, resolution and the source aspect ratio work together. Download again after changing print settings and verify the new file's dimensions.

How does Upscale Image work?

Upload a JPG, PNG, WebP or HEIC photo, choose 1X, 2X or 4X, then compare and blend the result before downloading PNG, JPG or WebP.

Will the output always be exactly four times my uploaded dimensions?

No. Inputs are prepared at up to 2,048 pixels on the longest side before the selected scale is applied. Check the downloaded dimensions, especially for large uploads.

YOUR TURN

Try this with your own file.

Try a sample or use your own file, and review the result before sharing.

Open Upscale Image

Image detail

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Choose your language. Video tutorials currently use English narration.