TIFF to ICO Converter

Convert TIFF and TIF images to ICO icon format online for free. Create multi-size icons for website favicons, Windows desktop shortcuts, and application icons - with full transparency preservation, color depth control, background removal, and multi-page TIFF support. Need a sample file to test? Try our TIFF sample files.

Drop your TIFF image here

or click to browse files

Supports TIFF/TIF files up to 10MB
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How to Convert TIFF to ICO Online

  1. Upload your TIFF or TIF image

    Drag and drop your file into the upload area or click to browse. Multi-page TIFF files are fully supported. For best results, start with a square image at least 256x256 pixels - use our Image Resizer to adjust dimensions beforehand if needed. Need a sample file to test? Download one from our TIFF sample files page.

  2. Select icon sizes and presets

    Choose from quick presets like Favicon (16x16, 32x32, 48x48) or Desktop (up to 256x256), or select individual sizes from 16x16 to 512x512. Multi-size ICO files let browsers and operating systems pick the sharpest resolution automatically.

  3. Configure conversion options

    Fine-tune quality with the slider, choose a color depth (32-bit for full transparency, 24-bit for solid backgrounds, or 8-bit for smaller files), and enable features like detail enhancement or white background removal. These TIFF-specific options give you control that basic converters lack.

  4. Convert and download your ICO

    Click "Convert to ICO" and download your icon file instantly. Use it as a website favicon, Windows desktop icon, or application icon. Need the image in another format instead? Try our TIFF to PNG or TIFF to JPG converters.

Why Convert TIFF to ICO?

Website Favicons

Create the small icon that appears in browser tabs, bookmarks, and search results. The ICO format ensures compatibility across all browsers, including older versions of Internet Explorer. For a complete favicon package with all platform-specific sizes, use our Favicon Generator.

Windows Desktop Icons

ICO is the native icon format for Windows. Convert your high-quality TIFF artwork to ICO for desktop shortcuts, folder icons, and Start Menu tiles that look crisp at every size - from tiny taskbar buttons to full-sized Explorer thumbnails.

Application Development

Developers building Windows applications, Electron apps, or custom installers need ICO files for executables and shortcuts. TIFF's lossless quality makes it an ideal source - your icons stay sharp at every resolution from 16x16 to 512x512.

Professional Photography

Photographers working with TIFF master files can create branded icons and favicons directly from their images without converting to an intermediate format first. Our converter preserves the quality that matters in professional workflows.

Icon Size Presets Guide

Favicon

16x16, 32x32, and 48x48 pixels - the essential sizes for website favicons displayed in browser tabs, bookmarks, and shortcuts. This preset covers Chrome, Firefox, Safari, and Edge. For a more complete favicon package, try our Favicon Generator.

Desktop

16x16 through 256x256 pixels - a full set for Windows desktop icons, taskbar buttons, shortcuts, and File Explorer views. Covers standard and high-DPI displays on Windows 10 and 11. Need to resize an existing icon? We have a tool for that too.

All Sizes

Every available size from 16x16 to 512x512 for maximum compatibility. Ideal for professional applications, software distribution, and future-proofing your icons for high-resolution displays.

About TIFF and ICO Formats

TIFF (Tagged Image File Format) is a professional-grade raster format widely used in photography, publishing, scanning, and document archival. TIFF files support lossless compression, multiple color spaces (RGB, CMYK, LAB), multi-page documents, and high bit depths up to 48-bit - making them ideal for preserving maximum image quality. Both the .tiff and .tif file extensions refer to the same format. Explore more tools in our TIFF Converters hub, view your files with our TIFF File Viewer, or download test files from our TIFF sample files page.

ICO (Windows Icon) is a specialized format that stores multiple image sizes and color depths within a single file. This allows Windows and web browsers to automatically select the best resolution for the current display context - from tiny 16x16 browser tab icons to large 256x256 desktop icons. Unlike standard image formats, a single ICO file can embed several images at different sizes, ensuring your icon always looks sharp. Need to inspect an existing icon? Use our ICO Analyzer, or browse all tools at Icon Converters.

Pro tip: For best results with multi-page TIFFs, ensure your desired image is on the first page, or enable "Use first page only" in the TIFF Options. If your source image is not square, our converter will center and crop it to create properly proportioned icons.

Frequently Asked Questions

Yes! Our converter fully supports multi-page TIFF files. By default, the first page is used as the source for your icon. Since the ICO format does not support multiple pages, we extract the best page and convert it into crisp icons at your selected sizes. You can control this behavior with the "Use first page only" option.

Yes! When "Preserve transparency" is enabled and 32-bit color depth is selected, the converter fully maintains alpha transparency from your TIFF image in the resulting ICO file. This creates clean, professional icons without a solid background - perfect for favicons and desktop icons that blend seamlessly with any background color.

For website favicons, use the "Favicon" preset which includes 16x16, 32x32, and 48x48 pixels. These sizes cover browser tabs, bookmarks, and shortcuts across all major browsers including Chrome, Firefox, Safari, and Edge. For a complete favicon package with all platform-specific sizes (including Apple Touch icons and Android), try our dedicated Favicon Generator.

There is no difference - TIFF and TIF refer to the exact same Tagged Image File Format. The shorter ".tif" extension originated from the 8.3 filename limitation in older DOS and Windows systems. Our converter accepts both .tiff and .tif files, so you can upload either extension without any issues.

Absolutely! Both .tif and .tiff files are the same Tagged Image File Format and are processed identically by our converter. Simply upload your TIF file and it works just like a TIFF. If you need to convert your TIF to other formats as well, explore our TIFF Converters hub for more options.

For desktop icons, set the quality slider to 90-100% and use 32-bit color depth combined with the "Desktop" size preset. Enable "Enhance small icon details" to keep text and fine lines readable at smaller sizes. This creates sharp, professional icons for Windows that look crisp on both standard and high-DPI displays.

Upload the ICO file to your website's root directory as "favicon.ico", then add this code to your HTML <head>: <link rel="icon" href="/favicon.ico" type="image/x-icon">. Most browsers will also automatically detect a favicon.ico in the root directory. For a comprehensive setup with Apple Touch icons, Android icons, and more, use our Favicon Generator.

Yes! ConvertICO is completely free with no hidden fees, no registration required, and no watermarks. Your files are processed securely on our servers and automatically deleted within 1 hour. Convert unlimited TIFF and TIF files to ICO format. For more conversion tools, browse our Icon Converters or Image Converters.