Frequently Asked Questions (FAQ)
Can this tool fix extremely blurry photos?
Our sharpener works wonders on photos that are slightly out of focus or "soft." However, it cannot create detail that was completely lost in a very blurry image. It works by enhancing the edges of the detail that's already there.
How does the sharpening effect work?
This tool uses a technique called an "unsharp mask." It creates a subtle, high-contrast outline around the edges in your photo. Your eye interprets this added contrast as an increase in sharpness.
Is it safe to upload my personal photos here?
Yes, absolutely. The tool is 100% secure because it runs entirely on your computer. Your files are processed locally by your browser and are never uploaded to any server.