What is CSS Filter Generator?

CSS Filter Generator is a visual tool that helps you create and combine CSS filter effects with a live image preview. Instead of manually writing CSS filter properties and guessing the values, you can visually adjust each filter and see the result instantly on a real image.

CSS Filter Property

The CSS filter property applies graphical effects like blur, brightness, contrast adjustments, and color transformations to elements. It's commonly used for image effects, hover states, and creative UI designs.

Browser Support: CSS filters are supported in all modern browsers with over 97% global coverage including Chrome, Firefox, Safari, and Edge.

Supported Filter Functions

This tool supports all 9 standard CSS filter functions:

blur()

Applies a Gaussian blur effect to the element

brightness()

Makes the element brighter or darker

contrast()

Adjusts the contrast level

grayscale()

Converts to grayscale (black and white)

hue-rotate()

Rotates the color hue by a specified angle

invert()

Inverts the colors

opacity()

Controls the transparency level

saturate()

Adjusts the color saturation

sepia()

Applies a warm, brownish vintage tone

How to Use

Adjust Filters

Use the sliders on the right panel to adjust each CSS filter property. You can also type exact values directly into the number inputs. The image preview updates in real-time as you make changes.

Use Presets (Optional)

Click any preset thumbnail to instantly apply a predefined filter combination. Available presets include Vintage, Noir, Warm, Cool, Dramatic, and more. After applying a preset, you can continue to fine-tune individual filters.

Toggle Filters

Each filter has a checkbox that lets you enable or disable it without losing its current value. This is useful for comparing the effect of individual filters on the overall result.

Compare Before/After

Hold the eye icon button to temporarily remove all filters and see the original image. Release to return to the filtered version.

Copy CSS Code

The generated CSS code is displayed below the preview. Click the Copy button to copy the complete filter property to your clipboard, ready to paste into your stylesheet.

Pro Tip: Click the upload button to use your own image for previewing filter effects. This helps you see exactly how filters will look on your actual content.

Features

9 CSS Filter Controls

Full control over all standard CSS filter functions with intuitive sliders and precise number inputs.

Blur in pixels
Hue-rotate in degrees
Others in percentages

Live Image Preview

See your filter changes applied instantly on a real image.

Real-time updates
No code writing needed
Instant visual feedback

10 Built-in Presets

Start quickly with professionally designed filter combinations.

Vintage, Noir, Warm, Cool
Dramatic, Faded, Hi-Con
Dreamy, Invert, Original

Individual Filter Toggle

Enable or disable any filter independently using checkboxes.

Isolate filter effects
Compare contributions
Preserve slider values

Before/After Comparison

Hold the compare button to instantly see the original unfiltered image.

Mouse and touch support
Instant toggle
Easy comparison

Custom Image Upload

Upload your own images to preview filters on real content.

JPG, PNG support
Local processing
Test on actual content

One-Click CSS Export

The generated CSS code updates live as you adjust filters.

Copy with one click
Ready to paste
Complete filter property

Your Data Stays Private

All processing happens in your browser.

No uploads to servers
No tracking
Complete privacy

Frequently Asked Questions

What CSS filters are supported?

This tool supports all 9 standard CSS filter functions: blur(), brightness(), contrast(), grayscale(), hue-rotate(), invert(), opacity(), saturate(), and sepia().

Can I combine multiple filters?

Yes. You can adjust multiple filters simultaneously. The CSS filter property supports chaining multiple functions, and this tool generates the combined output automatically.

What do the presets do?

Presets are predefined filter combinations that create popular visual effects. For example, "Vintage" applies sepia and adjusted brightness/contrast for a classic photo look. You can use a preset as a starting point and then customize individual filters.

Is my uploaded image sent to a server?

No. All image processing happens entirely in your browser using JavaScript. Your images are never uploaded to any server.

What browsers support CSS filters?

CSS filters are supported in all modern browsers including Chrome, Firefox, Safari, and Edge. They have broad support with over 97% global browser coverage.

How do I reset all filters?

Click the Reset button in the presets panel to return all filters to their default values (no effect applied).

Can I toggle individual filters on and off?

Yes. Each filter has a checkbox next to its name. Unchecking it disables that specific filter while keeping its value, so you can easily re-enable it later without re-adjusting the slider.