Image Upscaler
Enlarge small photos, drawings and graphics 2x or 4x with smooth, clean edges instead of blocky pixels. 100% private — it all happens on your device.
Drag & Drop Image Here
or
Supports JPG, PNG, WebP (up to 10MB)
How to Use Image Upscaler
Make a small picture bigger — 2x or 4x — with a high-quality enlarging method that keeps edges smooth instead of blocky.
Upload Your Picture
Click the upload box or drag in a JPG, PNG or WebP picture (up to 10 MB).
Choose 2x or 4x
See the new size, click Start Upscaling and wait a few seconds.
Compare & Download
Switch between Original and Upscaled, choose a format and download.
Enlarge
2x or 4x
Compare
Before & after
Save as
PNG · JPG · WebP
Privacy
Stays on your device
Price
100% free
Watermark
None
What Can You Use It For?
Popular ways people use Image Upscaler.
Printing Small Pictures
Make a small image bigger so it fills more of the page.
Old or Small Photos
Enlarge old, small photos to view them on big screens.
Logos & Graphics
Get a larger version of a small logo or icon for a design.
Product Photos
Meet a marketplace's minimum picture size.
Wallpapers
Make a picture big enough for a computer or TV screen.
Drawings & Anime Art
Clean lines and flat colours enlarge especially well.
Tips for the Best Result
- Start with the best, biggest copy you have — upscaling works better with more detail.
- 2x usually looks the most natural; use 4x when you need a much bigger picture.
- Upscaled photos can get large — choose JPG for a smaller file, or compress it with Image Compressor.
- Need an exact size, not 2x or 4x? Use Image Resizer.
- 4x on big pictures can take a little longer on older phones — keep the tab open.
Frequently Asked Questions
Quick answers about Image Upscaler.
Upload it, choose 2x or 4x and click Start Upscaling. The tool uses a high-quality enlarging method that keeps edges smooth instead of pixelated.
No — it uses a high-quality enlarging method (called Lanczos) that runs on your device. It makes pictures bigger and smoother, but it can't invent detail that isn't in the original.
Upscaling makes a picture bigger, not sharper. A clear small picture enlarges nicely; a blurry one stays blurry, just bigger.
2x looks the most natural for most photos. Use 4x when you really need a much bigger picture, like for printing.
A 4x picture has 16 times more pixels. Choose JPG or WebP when downloading to keep it smaller.
Pictures up to 10 MB work. Very big pictures at 4x may be slow on older phones.
No. Upscaling happens on your device, so your picture stays private.
Yes — 100% free, with no sign-up and no watermark.
Related Image Tools
Ready to Try Image Upscaler?
Upload your photo and download the result in seconds. 100% free, no sign-up, no watermark.
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