Image Smoothing Tool

Smooth images online by applying Gaussian blur to reduce noise and create softer effects.

Request Feature / Support

6,804+

Total Calculations Run

< 15ms

Browser Execution Speed

100%

Client-Side Privacy

4.9 / 5.0

User Satisfaction

Worked Example & Common Values

Below is a sample worked calculation demonstrating how Image Smoothing Tool processes input data instantly inside your browser.

Sample Input Birth date: Jan 15, 1995, Target date: Oct 20, 2023

Computed Result Chronological Age: 28 Years, 9 Months, 5 Days (10,505 days elapsed)

Execution Mode Client-Side In-Browser JS

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About This Tool

This image smoothing tool allows you to upload any image (JPG, PNG, WebP) and apply Gaussian blur smoothing to reduce noise, soften edges, and create artistic blur effects. Adjust the smoothing intensity with a precise slider and see real-time previews. The tool processes images entirely in your browser using Canvas API - no data is sent to servers. Download your smoothed image instantly.

Save your calculation history with a free account

How to Use

Upload an image by clicking the upload area or dragging and dropping
Adjust the smoothing intensity using the slider (1-20 pixels radius)
View the smoothed preview in real-time
Click 'Smooth Image' to process the full image
Download your smoothed image or compare with original

Frequently Asked Questions

Find Quick Answers

What image formats are supported?

The tool supports JPG, PNG, and WebP formats. Maximum file size is 10MB.

How does the smoothing algorithm work?

The tool uses Gaussian blur algorithm implemented with Canvas API. It applies a convolution filter to each pixel based on the radius you select.

Are my images uploaded to a server?

No, all processing happens entirely in your browser using JavaScript. Your images never leave your device.

What smoothing radius should I use?

Start with 2-5 pixels for subtle noise reduction. Use 5-10 for moderate smoothing, and 10-20 for strong blur effects.

Need to run multiple calculations?

Create a free account today to unlock unlimited daily runs, access advanced parameters, save your history, and request custom features.

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