What image formats can I convert between?

The converter supports JPEG, PNG, WebP, SVG, TIFF, AVIF, BMP, GIF, QOI, TGA, EXR, HDR, ICO, PNM, and Farbfeld. Check the formats page for the full conversion matrix.

Will converting change my image quality?

It depends on the formats involved. Converting between lossless formats (PNG, WebP lossless, BMP) preserves every pixel. Converting to a lossy format like JPEG reduces file size at the cost of some quality. You can adjust the quality level before downloading.

Does converting from PNG to JPEG remove transparency?

Yes. JPEG does not support transparency. Transparent pixels will be filled with a white background. Convert to WebP instead if you need to preserve transparency.

Can I convert SVG to PNG or JPEG?

Yes. SVG is supported as an input format and can be converted to PNG, JPEG, WebP, and others. SVG is vector-based so you can scale it to any resolution before converting.

Is there a file size limit?

No fixed limit. Very large images may take longer depending on your device, but there is no server-side restriction.

Can I preview the result before downloading?

Yes. The converter shows a preview of the converted image before you download it, so you can verify the result looks correct.

See all conversion formats

Convert ICO to GIF

Convert your ico (Icon File) images to gif (Graphics Interchange Format) with re;file labs. ico files (.ico) are widely recognized for their supports multiple resolutions and transparency in a single file, while gif files excel for their supports basic animations and transparency with small file sizes. Everything runs in your browser: no uploads, no external servers.

View a list of supported conversions

Click to upload or drag and drop

A ico file or any other image (i.e. png, jpg, svg, etc.)

Output Format

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Reduce the file size of ICO images in your browser. Output to JPEG or WebP.

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Resize ICO images to exact dimensions in your browser. Lock aspect ratio and download instantly.

Crop ICO Images

Crop ICO images to any region in your browser. Draw a selection, lock aspect ratio, and download instantly.

Rotate ICO Images

Rotate and flip ICO images in your browser. Choose 90°, 180°, 270°, or flip horizontally and vertically.

Detailed Format Comparison

Compare ICO and GIF

ico and gif are two popular image formats with distinct features and advantages. While ico offers supports multiple resolutions and transparency in a single file, gif excels at supports basic animations and transparency with small file sizes. In this comparison, we break down key differences in aspects like compression, transparency support, color depth, and more.

Attribute	ICO	GIF
Compression	None or Lossless	Lossless (LZW compression)
Transparency Support	Yes	Yes
Color Depth	1-bit to 32-bit	8-bit
Animation Support	No	Yes
File Size	Small	Small
Use Cases	Icons for applications, websites, and operating systems	Simple animations, low-color web graphics
Compatibility	Universal support for icons	Universal support
Key Benefits	Supports multiple resolutions and transparency in a single file	Supports basic animations and transparency with small file sizes

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