Favicon Generator Online Free
Create favicons online with BuBird ImageStudio. Convert images into favicon files for websites, apps and browser tabs.
How to use this tool
Follow these simple steps to process your images directly in your browser.
Step 1
Upload your image: Choose a PNG, JPG, or SVG logo file to convert.
Step 2
Choose favicon size or format: Select standard sizes (16x16, 32x32, 48x48) or full multi-size .ico format.
Step 3
Generate favicon: Click generate to process the image in your browser.
Step 4
Preview the icon: Inspect the icon previews to ensure details look clear.
Step 5
Download favicon files: Save the output .ico file or zip package containing all sizes.
Why choose BuBird
Standard Multi-Size ICO Outputs
Generate files containing 16x16, 32x32, and 48x48 pixel layers bundled in one single .ico container. Ideal for browser tab bar displays.
Your Files Stay Safe on Your Device
Many BuBird ImageStudio tools process files directly in your browser. No server uploads are required for this tool, so your files stay safe on your device whenever possible. Complete privacy.
Convert SVGs with Precision
Vector formats are scaled cleanly with zero quality loss or aliased jagged borders before compression.
Free & Instant
Enjoy immediate conversion speeds with no subscription profiles or watermark overlays.
Common use cases
Website favicon Setup
Construct favicon assets to place in website root directories for site launches.
Browser Tab Branding
Render sharp icons to make tabs look premium and easily identifiable.
App Icon Previews
Generate launcher assets for iOS and Android web applications.
Logo to Favicon Conversion
Quickly convert branding files into functional small-screen favicon files.
Web Project Customization
Prepare visual assets to upload to server projects.
Related ImageStudio Tools
Explore more free browser-based image utilities. No uploads, no signups.
Frequently Asked Questions
Everything you need to know about our browser-based image tool.
Start editing your images now
Fast, private, and 100% free browser-based image tools. Files stay safe on your device whenever possible.