ICO (Icon) is a file format for computer icons in Microsoft Windows. ICO files contain one or more small images for application icons and favicons.
Better Portable Graphics (BPG) is a modern image format based on HEVC video compression, offering excellent compression efficiency.
Reach for ICO when your priority is favicons, application icons, platform-specific assets — its uncompromising quality ensures every detail is preserved.
Reach for BPG when your priority is web images with superior compression — its efficient compression makes sharing fast and storage minimal.
Learn more about ICO and BPG formats in our detailed guide.
Convert ICO files to BPG online for free. High-quality conversion with no registration required.
Upload or enter a URL to convert ICO to BPG instantly
or paste from clipboard
.ico,.ICO (max 100MB)
Verifying security check…
ICO (ICO icons) - Icon - Windows favicon and application icon format. Best for favicons, application icons, platform-specific assets.
BPG (BPG images) - Better Portable Graphics, high-efficiency image codec. Ideal for web images with superior compression.
Yes, GoConvertFile offers free conversion of ICO to BPG for files up to 100MB. No registration required.
Most ICO to BPG conversions complete within seconds for standard-sized files. Larger files may take longer depending on the conversion complexity.
BPG is ideal for web images with superior compression. Better Portable Graphics, high-efficiency image codec
Yes, converting ICO to BPG uses lossy compression, which reduces file size by discarding some visual data. Set quality to 85-95% for a good balance of quality and file size.
BPG files are typically 50-80% smaller than ICO files because BPG uses efficient lossy compression. The exact reduction depends on quality settings.
No, BPG does not support transparency. Any transparent areas in your ICO will be filled with a solid color (usually white) during conversion. Use PNG or WebP if transparency is needed.