Convert TIFF to ICO on Mac
Convert TIFF files to ICO format on your Mac with Jollycat. Professional image format supporting lossless compression, 16-bit color, layers, and multi-page documents. Standard in print and scanning. All processing runs locally on your Mac — no cloud processing and no uploads required for conversion.
TIFF vs ICO
| Property | TIFF | ICO |
|---|---|---|
| Type | lossless | lossless |
| Compression | LZW/ZIP lossless or uncompressed | PNG or BMP embedded |
| Transparency | Yes | Yes |
| Animation | No | No |
| Bit Depth | 8/16/32-bit | 8/32-bit |
| File Extension | .tif | .ico |
| Key Advantage | Lossless with high bit depth | Multiple sizes in one file |
How to Convert TIFF to ICO on Mac
Open your TIFF file
Drag and drop your .tiff file onto the Jollycat icon in your macOS dock or menu bar. Jollycat instantly detects the format.
Select ICO format
Pick ICO from the list of output formats. Optionally adjust quality, resolution, or compression settings.
Convert and save
Click Convert and Jollycat processes the file instantly on your Mac. No uploads required, no waiting — everything runs locally on Apple Silicon.
When to Convert TIFF to ICO
ICO advantages
Multiple sizes in one file. Windows standard.
TIFF limitations
Very large file sizes. Not suitable for web.
Common use cases
Windows app icons, Website favicons, Desktop shortcuts.
TIFF to ICO Conversion Tips
ICO files contain multiple PNG or BMP images at different sizes, allowing the OS to select the appropriate size.
Frequently Asked Questions
Is the TIFF to ICO conversion free?
Jollycat is a one-time purchase for $9.99. Once purchased, you can convert TIFF to ICO and use all 1,650+ conversion paths with no limits.
Does converting TIFF to ICO require an internet connection?
No. Jollycat processes everything locally on your Mac. Your TIFF files never leave your device — all conversion happens offline using Apple Silicon.
Can I batch convert multiple TIFF files to ICO?
Yes. Drag multiple TIFF files onto Jollycat and convert them all to ICO at once. Batch processing is built in.
Ready to Convert TIFF to ICO?
Jollycat handles TIFF to ICO conversion and 1,650+ other format conversions. All offline on your Mac.
Get Jollycat for Mac