Enlarge Images Online
Need a larger image for your layout? Choose 2×, 4× or 8×, check the pixel dimensions and compare before and after, then download a PNG. The image is smoothed as it grows; inspect its clarity before use.
Choose an image to enlarge
Image processed on your device
The image is enlarged in your browser · The original stays unchanged
Or drag and drop an image here
One JPG, PNG or WebP image, up to 20 MB Available scale options depend on the source dimensions.How to enlarge an image
Choose a source image
Choose one JPG, PNG or WebP up to 20 MB.
Check output dimensions
Choose 2×, 4× or 8×. Scales above the pixel limit are disabled; the memory estimate is not the PNG file size.
Enlarge and inspect details
Select Enlarge, then use zoom and the comparison slider to inspect text, edges and gradients.
Open the downloaded image
Download the PNG and check its pixel dimensions and clarity in your destination app.
Choose a scale for the size you need
Each scale increases both width and height. Start with the lowest scale that fits your layout, then review the result before downloading.
| Need | Choose in the tool | Check |
|---|---|---|
| Fit a moderately larger layout | Try 2× first; check the expected pixels beside the scale option. | Open the PNG at its intended size and inspect text, edges and fine details. |
| Need a larger canvas from a small image | Choose 4× if 2× does not provide enough pixels. | Use zoom and before/after comparison; smoothing can soften source details. |
| Need the largest available pixel size | Use 8× only when available; it needs more memory. | Inspect the downloaded PNG; 8× cannot restore lost text or detail. |
How does the PNG differ from the preview?
The preview is fitted to the workspace and zoom changes only its display. The PNG uses the selected 2×, 4× or 8× pixel dimensions. “Estimated image memory” describes processing pixels, not the downloaded file size.
If the source is already blurry
This tool smooths pixels while enlarging; it does not use an AI model to generate details. If sharpening or AI 2× is your priority, try AI Image Sharpener.
If the enlarged image is not usable
- The image or text is still blurry
- Try a lower scale and inspect at the intended display size. Adding pixels cannot recover information missing from the source.
- 4× or 8× is disabled
- That output would exceed 16,384 px on one side or about 67 million pixels. Use an available scale or a smaller source image.
- Processing or PNG export fails
- Try a JPG, PNG or WebP up to 20 MB at a lower scale; close other tabs if the device is low on memory.
Where is the image processed?
The image is read, enlarged and exported as a PNG in your browser; this workflow does not send the file content to an KitoTool processing API. The page still has general analytics.
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PNG Compressor
Compress PNG files in your browser with lossless optimization or palette reduction; compare transparency and size before download.
JPG Compressor
Recompress JPG/JPEG by quality or a per-image KB/MB limit; compare size and detail before downloading.
WebP Compressor
Recompress still WebP by quality or a per-image KB/MB limit; compare file size and transparency before downloading.
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