Best for vector logos
SVG is ideal when your source is a scalable logo or icon that needs to be exported as a traditional favicon.ico file.
SVG favicon converter
SVG to ICO Converter
Convert SVG graphics into multi-size favicon.ico files for browser tabs, shortcuts and Windows icons. Your SVG is rendered locally in the browser.
SVG to ICOVector sourceNo upload
Upload SVG file
Rendered locally
The SVG is loaded and rasterized in the browser before the ICO file is generated. Your file is not uploaded.
Favicon compatibility
ICO output is useful for older favicon workflows, desktop shortcuts and apps that expect a .ico file instead of SVG.
SVG rendering guidance
Prepare an SVG for accurate ICO rasterization
The vector source is rendered to pixels for each selected ICO dimension. A valid viewBox and self-contained artwork help every size render consistently.
Keep a valid viewBox
Use a viewBox that tightly contains the artwork. Excess canvas space makes the icon appear too small after rasterization.
Embed required assets
Avoid external fonts, linked images or remote stylesheets. Self-contained paths, fills and embedded assets are more reliable in browser-based rendering.
Simplify very fine details
Vector detail is unlimited at large sizes but still collapses at 16×16. Strengthen thin strokes and remove elements that are not visible in the smallest icon.
Format-specific help
SVG to ICO questions
Why convert SVG to ICO?
SVG works well in modern browsers, while ICO is still useful for favicon.ico files, Windows shortcuts and software that expects embedded raster icon sizes.
Does SVG transparency remain in the ICO?
Transparent areas can remain transparent when the SVG uses transparent fills or no background. The artwork is rasterized with an alpha channel.
Why is part of my SVG missing?
Check the viewBox and remove dependencies on external fonts, images or styles. The file should contain all artwork needed to render by itself.
Is the SVG uploaded?
No. The browser loads and rasterizes the SVG locally.