Convert HEIC to TIFF on Mac
Convert HEIC files to TIFF format on your Mac with Jollycat. Apple's default photo format using HEVC compression. 50% smaller than JPEG at similar quality but limited compatibility outside Apple. Move from lossy HEIC to lossless TIFF to preserve quality in future edits. All processing runs locally on your Mac — no cloud processing and no uploads required for conversion.
HEIC vs TIFF
| Property | HEIC | TIFF |
|---|---|---|
| Type | lossy | lossless |
| Compression | HEVC-based lossy | LZW/ZIP lossless or uncompressed |
| Transparency | No | Yes |
| Animation | No | No |
| Bit Depth | 8/10-bit | 8/16/32-bit |
| File Extension | .heic | .tif |
| Key Advantage | 50% smaller than JPEG | Lossless with high bit depth |
How to Convert HEIC to TIFF on Mac
Open your HEIC file
Drag and drop your .heic file onto the Jollycat icon in your macOS dock or menu bar. Jollycat instantly detects the format.
Select TIFF format
Pick TIFF 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 HEIC to TIFF
TIFF advantages
Lossless with high bit depth. Industry standard for print.
HEIC limitations
Limited non-Apple compatibility. Cannot be viewed on many websites.
Common use cases
Professional photography, Print production, Document scanning.
HEIC to TIFF Conversion Tips
Converting from HEIC (lossy) to TIFF (lossless) won't recover lost data, but prevents further quality loss in future edits.
TIFF supports transparency. If your source image has a solid background, you can remove it with an image editor before converting.
TIFF supports multiple compression types including LZW, ZIP, and JPEG within a single container.
Frequently Asked Questions
Is the HEIC to TIFF conversion free?
Jollycat is a one-time purchase for $9.99. Once purchased, you can convert HEIC to TIFF and use all 1,650+ conversion paths with no limits.
Does converting HEIC to TIFF require an internet connection?
No. Jollycat processes everything locally on your Mac. Your HEIC files never leave your device — all conversion happens offline using Apple Silicon.
Can I batch convert multiple HEIC files to TIFF?
Yes. Drag multiple HEIC files onto Jollycat and convert them all to TIFF at once. Batch processing is built in.
Ready to Convert HEIC to TIFF?
Jollycat handles HEIC to TIFF conversion and 1,650+ other format conversions. All offline on your Mac.
Get Jollycat for Mac