What file formats do you support?

We support over 100 file formats including images (JPG, PNG, GIF, WebP, TIFF), documents (PDF, DOC, DOCX, TXT), videos (MP4, AVI, MOV), audio (MP3, WAV, FLAC), and many more specialized formats.

Yes, absolutely. We use enterprise-grade encryption for all file transfers. Your files are automatically deleted from our servers after conversion, and we never store or access your personal data.

What is the maximum file size?

The maximum file size for free users is 100MB per file. Premium users can convert files up to 1GB. For larger files, we recommend our batch processing feature.

How long does conversion take?

Most files convert in under 30 seconds. The exact time depends on file size and format complexity. Our advanced algorithms ensure the fastest possible conversion while maintaining quality.

Can I convert multiple files at once?

Yes! Our batch processing feature allows you to upload and convert up to 50 files simultaneously. This is perfect for bulk conversions and saves significant time.

Do I need to create an account?

No account is required for basic conversions. However, creating a free account gives you access to batch processing, file history, and priority support.

HEIF to TIFF

Drag, drop, and convert your files with ease.

1. Add Your Files

Drag & drop or paste files here

HEIF (Max. 10MB) • Up to 5 files in guest mode

Choose Files

Or upload from:

Temporary file processingFiles are uploaded for processing and are not retained as permanent storage. Read our File Processing & Retention Policy.

2. Conversion Settings

Convert From

Convert To

Image options

Width (px)

Height (px)

Strip image metadata (EXIF, etc.)

Advanced Options

Quality

Instant download after conversion

Why Choose Our Converter?

Fast, reliable HEIF to TIFF conversions optimized for batch workflows and high-fidelity image editing pipelines

Lossless / Fast Conversion

Convert HEIF frames to TIFF quickly while minimizing recompression for rapid batch exports.

High-Fidelity Output

TIFF targets retain raster detail and support 16-bit channel depth where source data is available.

Batch Productivity

Process dozens to hundreds of HEIF files in one job to streamline editorial and archival tasks.

Editing-Ready Files

Generate TIFFs widely supported by photo editors, print workflows, and DAM systems.

Client-Side Processing

Files are converted locally in browser memory to reduce external transfers and improve privacy.

Control Over Output

Adjust color and bit-depth preferences to match downstream TIFF demands for printing or editing.

Frequently Asked Questions

Find answers to common questions about our file conversion service

Still have questions?

Can't find the answer you're looking for? Our support team is here to help.

Performance Estimates

Estimated conversion times based on typical hardware.

Conversion Speed Benchmarks

1-3 seconds

12 MP image processing

12 MP, 4000x3000

Fast

3-6 seconds

24 MP image processing

24 MP, 6000x4000

Moderate

8-15 seconds

48 MP image processing

48 MP, 8000x6000

Slow

Batch Conversion Estimates

Batch Size	Total Time	Avg per Image	Efficiency
10 images (12 MP each)	20-40 seconds	2-4 seconds	High
50 images (12 MP each)	1.5-3 minutes	1.8-3.6 seconds	High
100 images (12 MP each)	3-6 minutes	1.8-3.6 seconds	Moderate
200 images (12 MP each)	6-12 minutes	1.8-3.6 seconds	Moderate

Browser Compatibility

Format support across all major browsers

Support Across Browsers

Chrome

Supported

Full Support

Firefox

Supported

Full Support

Safari

Supported

Full Support

Edge

Supported

Full Support

Advanced Format Features Support

Features	Chrome	Firefox	Safari	Edge
Alpha Channel
ICC Profiles
EXIF Metadata
16-bit Depth

Device Compatibility

Seamless conversion across desktop, mobile and tablet

Desktop

Fast multi-core processing
Batch upload support

Mobile

Responsive mobile browser workflow
Instant photo conversion

Tablet

Full tablet browser support
Touch-friendly interface

Source vs Target Format

Key technical differences between formats

Feature	Source Format	Target Format
Compression	High efficiency	Uncompressed
File Size	Small	Large
Quality	High (compressed)	Lossless
Transparency	Supported	Supported
Metadata	EXIF, XMP, ICC boxes	EXIF, XMP, ICC tags
Primary Use	Efficient storage & mobile capture	Editing & print

How to Convert Files

Follow these simple steps to convert your files

Upload Source File

Select or drag and drop your source files.

Adjust Settings

Choose resolution or color options if needed.

Convert

Click convert to process files locally in browser.

Download Result

Save your converted files or ZIP archive.

Ready to Convert Your Files?

Use our high-speed converter to process your images now.

Start Converting Now

Tips and Best Practices

Optimize your conversion workflow with technical recommendations.

Prepare HEIF Originals

Check HEIF variant (HEVC vs AV1) since decoder capability affects bit-depth preservation
Flatten or export camera-specific auxiliary images before converting to retain intended composite
Ensure HEIF contains embedded ICC if color fidelity is required downstream
Verify HEIF multi-frame sequences to decide between single-file or per-frame TIFF outputs
Confirm EXIF timestamp and GPS fields in HEIF to plan metadata mapping into TIFF

Choose TIFF Encoding

Select uncompressed TIFF if maximal fidelity and edit speed are priorities
Use LZW or ZIP compression to reduce TIFF sizes while keeping lossless pixel data
Opt for 16-bit TIFF when HEIF source offers higher bit depth to preserve tonal precision
Embed ICC profile into TIFF to keep color management consistent with HEIF source
Decide whether to output RGBA TIFFs when HEIF contains alpha to preserve transparency

Integrate with Editors and DAM

Import TIFF into Photoshop or Affinity Photo for layer-based edits after conversion
Test TIFFs in your DAM to ensure indexing of EXIF and XMP fields carried from HEIF
Validate print proofs from TIFFs in RIP software to confirm color and density
Automate batch imports by naming TIFFs to match original HEIF filenames and metadata
Confirm downstream tools accept chosen TIFF compression and channel depth before large runs

Batch & Privacy Considerations

Process HEIF batches locally in-browser to avoid external upload of sensitive images
Group HEIF jobs into 20-50 file batches to balance memory use and throughput
Clear browser caches between large conversions to reduce risk of temporary file leaks
Monitor disk space when exporting many TIFFs since sizes increase significantly from HEIF
Download or move converted TIFF archives promptly and purge temporary objects

Fast Processing

Close unused tabs for maximum throughput.

Client-Side Privacy

No media leaves your device.

Broad Compatibility

Output files work across all operating systems.

Pro Tip

For batch conversions, process in groups of 20-50 files to optimize memory usage and avoid browser slowdowns.

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