SVG to CSS Converter

🎨 SVG to CSS Converter: Free Online Tool for Converting SVG to CSS Background Images

Our SVG to CSS converter transforms SVG code into CSS data URIs that can be embedded directly in your stylesheets. This SVG data URI generator works entirely in your browser - no server uploads, complete privacy. Perfect for creating CSS background images, custom icons, and UI elements without separate image files.

🔒 Main advantage: Security and convenience

• 100% Privacy: Your SVG code is processed entirely in your browser. No data is sent to any server.
• No external files needed: Embed SVG directly in CSS without needing separate image files.
• Instant results: Get ready-to-use CSS code immediately after processing.

✨ Key Features

1. Multiple Output Presets

• URL Wrapper: Simple url('data:image/svg+xml,...') format
• Basic Background Image: Complete background-image property
• Advanced Background Image: Full CSS with position, size, and repeat controls
• CSS Bullets: Ready-to-use list style image for custom bullet points
• Inside Class: Complete CSS class with background image property

2. Advanced Background Positioning

The advanced preset includes powerful positioning controls:

• Horizontal & Vertical Controls: Choose from left/center/right and top/center/bottom
• Offset with Multiple Units: Support for px, %, em, rem, vh, vw, vmin, vmax, ch, ex
• Smart calc() Generation: Automatically generates CSS calc() expressions for precise positioning
• Background Repeat: Control how the image repeats (no-repeat, repeat, repeat-x, repeat-y, space, round)
• Background Size: Set size with contain, cover, auto, or custom values with calc()

3. Real-time Preview

See exactly how your SVG will look with applied CSS styles before copying the code. Compare the styled version with the raw SVG side by side.

📋 How to use

1. Input SVG: Paste your SVG code directly or drag and drop an SVG file
2. Choose Preset: Select the output format that fits your needs
3. Configure Settings: For advanced preset, adjust position, size, and repeat options
4. Preview: Check the preview to see how it will look
5. Copy or Download: Copy the generated CSS to clipboard or download as a file

💡 Use Cases

• Custom Icons: Embed SVG icons directly in CSS without separate files
• Responsive Backgrounds: Use calc() with viewport units for responsive positioning
• Custom List Bullets: Create unique bullet points for lists
• Select Dropdowns: Position custom arrows precisely with calc() expressions
• Performance: Reduce HTTP requests by embedding small SVGs in CSS

🔧 Technical Details

• SVG Processing: Automatically removes XML declarations, comments, and normalizes whitespace
• Encoding: Uses encodeURIComponent with safe character decoding for readable URLs
• Charset: Includes charset=utf-8 in data URI for proper character encoding
• calc() Support: Generates CSS calc() expressions for precise positioning with any unit

🎯 Example: Positioning for Select Dropdowns

To position an SVG arrow icon 20px from the right edge of a select element:

1. Select "Advanced Background Image" preset
2. Set Horizontal position to "Right"
3. Enter offset: -20 with unit px
4. Result: background-position: calc(100% - 20px) center;