CSS Filter Generator
Online CSS filter generator with visual controls for blur, brightness, contrast, saturate and more, with live preview and one-click CSS code copy.
Live Preview
Original
Original
Filtered
Filter
CSS Code
filter: none;Preset Effects
Filter Controls
Drop Shadow (drop-shadow)
Tool Guide
CSS Filter Generator helps you combine filter functions visually and produce copy-ready CSS without manually writing long filter chains.
What It Solves
When you need to test blur, brightness, contrast, saturate, and related filter values quickly, this tool lets you adjust sliders, preview instantly, and export production-ready CSS.
Key Features
- Covers common filter functions such as blur, brightness, contrast, saturate, grayscale, sepia, hue-rotate, invert, and opacity.
- Includes drop-shadow X/Y/blur controls and merges it directly into the filter chain.
- Provides side-by-side original and filtered preview blocks for fast comparison.
- Offers practical preset styles for quick starting points and faster tuning.
- Copies full CSS declarations in one click for immediate frontend reuse.
How To Use
- Adjust filter sliders on the right and observe the live preview response.
- Optionally apply a preset first, then fine-tune values for your design.
- Compare original and filtered views to verify visual quality.
- Copy the generated filter declaration from the code panel.
- Use reset when you want to return to default values and start over.
Use Cases
- Quick visual testing for grayscale, sepia, invert, and image mood effects
- Button hover-state and card emphasis styling in frontend interfaces
- Design handoff validation when translating mockups into CSS
- Teaching demos for CSS filter syntax and stacked effects
Tips
- Start with brightness and contrast, then layer advanced effects.
- Avoid overusing blur when drop-shadow is also enabled.
- Recheck readability on dark and light backgrounds before shipping.
- Validate final output in your target browsers for consistency.
Privacy Note
Your filter values and generated code are never uploaded. All calculations and previews run locally in your browser.