Sharpen an Image Online
Bring back crisp edges in a soft photo — adjust the sharpen slider and watch detail snap into focus, free and in your browser.
Перетащите изображение для улучшения
Перетащите, вставьте или выберите файл
PNG · JPG · WebP · GIF · BMP — улучшение на вашем устройстве
Why sharpen a photo?
A photo can look soft for many reasons — a tiny focus miss, camera shake, or the slight blur every image picks up when it's resized or compressed. Sharpening boosts the contrast right at the edges in the picture, which your eye reads as sharper, cleaner detail.
This tool uses an unsharp mask, the same technique built into professional photo editors. It enhances genuine edges without redrawing the image, so the result looks natural. Sharpening can't invent detail that was never captured, but it makes a slightly soft shot noticeably clearer.
How to sharpen an image
- Open your photo. Drag it onto the tool, choose a file, or paste it. The page opens with sharpening already nudged up.
- Set the amount. Drag the Sharpen slider until edges look crisp. Hold the compare button to check it against the original.
- Download. Save the sharper image in its original format.
Don't over-sharpen
A little sharpening goes a long way. Push it too far and you'll see bright halos around edges and amplified noise in flat areas like skies. If noise appears, add a touch of Denoise to balance it out.
More ways to enhance
Часто задаваемые вопросы
How do I sharpen a blurry image?
Open it and raise the Sharpen slider. It applies an unsharp mask that strengthens edge detail so a soft photo looks crisper.
Can it fix a badly out-of-focus photo?
No tool can fully recover detail that was never captured. Sharpening makes a slightly soft image clearer, but it can't replace missing focus.
Will sharpening add noise?
Strong sharpening can amplify existing noise in flat areas. Keep the amount moderate, and add a little Denoise if needed.
Where is my image processed?
The enhancing happens in your browser, so the new file is created on your own device. How any data associated with the tool is handled is described in our privacy policy.
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