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Turn your HEIC images into TIFF right in the browser — this tool will grow each file and hand it back in seconds, with nothing uploaded to any server. HEIC is Apple's high-efficiency format, storing iPhone photos at roughly half the size of JPEG with better quality. TIFF is the print and archival standard, storing images losslessly at high bit depth for professional workflows. Your HEIC is already compressed, so converting to lossless TIFF locks in the current quality without further loss. Free, private, unlimited, and watermark-free.
How to Convert HEIC to TIFF
Add your HEIC files
Drag and drop, or click to browse. You can convert several at once — they are processed together, right here in your browser.
Convert to TIFF
Press Convert. TIFF is lossless, so every pixel is preserved exactly.
Download
Save each TIFF file, or grab them all as a ZIP. Nothing was ever uploaded, so nothing needs deleting.
Why convert HEIC to TIFF?
The main reason is printing, scanning and archival, where maximum quality matters more than file size. HEIC excels at iPhone photos, but when you need pixel-perfect quality, TIFF is the better fit. This tool makes that switch instantly, right in your browser.
What happens to quality?
TIFF is a lossless format, so the conversion preserves your image exactly — no detail is discarded in the TIFF encoding itself.
A note on file size
Note that TIFF files are usually larger than HEIC — TIFF stores up to 48-bit colour, often uncompressed, so this trades size for compatibility. Converting a lossy HEIC into lossless TIFF cannot recover detail HEIC already discarded — it simply stops any further loss.
About HEIC
HEIC is Apple's high-efficiency format, storing iPhone photos at roughly half the size of JPEG with better quality. Best for iPhone photos, where it saves storage dramatically over JPEG.
About TIFF
TIFF is the print and archival standard, storing images losslessly at high bit depth for professional workflows. Best for printing, scanning and archival, where maximum quality matters more than file size.
Common Uses for HEIC to TIFF
- Converting HEIC to TIFF for a project that specifically requires Tagged Image File Format files, where HEIC is not accepted.
- Preparing images for design work that needs transparency support.
- Batch-converting a whole folder of HEIC images to TIFF at once, instead of doing them one at a time.
- Switching a High Efficiency Image Container export into TIFF so it opens correctly in the tools your team actually uses.
- Archiving HEIC images as lossless TIFF so no further quality is lost over time.
HEIC vs TIFF: Key Differences
| Aspect | HEIC | TIFF |
|---|---|---|
| Compression | Lossy | Lossless |
| Transparency | Supported | Supported |
| Animation | Not supported | Not supported |
| Colour depth | 10-bit colour, HEVC-compressed | up to 48-bit colour, often uncompressed |
| Typical file size | Small | Large |
| Best used for | iPhone photos | printing |
Tips & Things to Know
Check the file size after converting
Note that TIFF files are usually larger than HEIC — TIFF stores up to 48-bit colour, often uncompressed, so this trades size for compatibility. If size matters for your use case, the before-and-after figures shown above tell you exactly what changed, so there are no surprises when you upload or share the result.
Transparency is preserved
Both formats support an alpha channel, so any transparent regions in your HEIC stay transparent in the TIFF — nothing is flattened onto a solid background.
Everything stays on your device
This converter runs entirely in your browser using your own processor. Your HEIC files are never uploaded, stored, or seen by anyone, which makes it safe for private photos, client work, and confidential documents. When you close the tab, nothing remains.
The conversion is faithful
TIFF is lossless, so every pixel is preserved exactly as it was in your HEIC, meaning you do not have to worry about settings — just convert and download.
Frequently Asked Questions
How do I convert HEIC to TIFF for free?
Add your HEIC file above and press Convert. The TIFF download appears in seconds. It is completely free, with no signup, no limits and no watermark.
Is my HEIC uploaded to a server?
No. The entire conversion runs inside your browser using your device's own processor, so your images never leave your computer. That matters for private photos and confidential work.
Can I convert multiple HEIC files at once?
Yes. Add as many as you like and they are converted in one batch, then offered individually or as a single ZIP download.
Will converting to TIFF reduce quality?
No. TIFF is lossless, so the conversion keeps every pixel. Any quality limit comes only from the original HEIC, not from this step.
Does TIFF support transparency?
Yes, TIFF supports an alpha channel, so transparent areas in your image are preserved.
Why is my TIFF file larger than the HEIC?
TIFF stores up to 48-bit colour, often uncompressed without lossy compression, so it is naturally larger than HEIC. This is expected and the image quality is fully intact.
What is the difference between HEIC and TIFF?
HEIC is Apple's high-efficiency format, storing iPhone photos at roughly half the size of JPEG with better quality. TIFF is the print and archival standard, storing images losslessly at high bit depth for professional workflows. That difference is what this conversion is really about.
Is there a file size limit?
Because processing happens in your browser, very large images depend on your device's memory, but typical photos convert instantly. Nothing is capped by an upload limit.
Do I need to install anything?
No. This works in any modern browser on any device — Windows, Mac, Android or iPhone — with nothing to install.
Is this HEIC to TIFF converter really free?
Completely free, forever, with no account, no watermark and no hidden premium wall.
100% free · No signup · No watermark · Files never leave your browser
Last updated: July 18, 2026 · FlipMyFormat Convert HEIC to TIFF
Written and maintained by the FlipMyFormat team · Runs entirely in your browser