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.

PSD to HEIF

Drag, drop, and convert your files with ease.

1. Add Your Files

Drag & drop or paste files here

PSD (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?

Convert layered PSD designs into compact HEIF images optimized for web publishing and modern device display.

Fast Rasterization

Rasterizes PSD layers quickly in browser to produce a single HEIF image ready for web use and preview.

High Visual Fidelity

Uses efficient HEIF encoding to retain visual detail and chroma while reducing file size compared to uncompressed exports.

Wide Device Support

Produces HEIF compliant output for modern iOS, macOS, and many Android devices and browsers with HEIF support.

Layer Handling

Flattens and rasterizes PSD layers into a single image canvas; layer structure is not preserved in HEIF.

Client-side Processing

Conversion runs in-browser memory buffers; source files are not uploaded to external servers by default.

Efficient Storage

HEIF offers better compression than JPG for similar quality, reducing bandwidth for web delivery.

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, ICC	EXIF, ICC
Primary Use	Web delivery	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 PSD Layers for Flattening

Rasterize vector smart objects in PSD when final pixel fidelity is required to avoid rasterization surprises
Merge adjustment layers that depend on non-public blend modes to ensure the flattened composite matches expectations
Convert layer masks to alpha where transparency must be preserved in the HEIF output
Remove hidden or unused layers to reduce memory during in-browser conversion
Set the document resolution to export size to prevent unintended resampling during rasterization

Manage Color and Bit Depth

Embed or convert to an sRGB ICC profile in PSD for predictable web rendering when HEIF viewers ignore profiles
Downsample 16-bit PSD channels to 8-bit only after checking tonal banding to match typical HEIF export behavior
Avoid using ProPhoto RGB for web-targeted HEIF unless you control the display pipeline and viewer color management
Proof colors on the target device; differences occur when viewers drop ICC or use display native profiles
Export critical slices at the final resolution to avoid scaling artifacts that HEIF compression can amplify

Integration with Web Workflows

Generate a JPEG fallback alongside HEIF for browsers that lack HEIF decoding to guarantee universal delivery
Use responsive srcset variations by exporting multiple HEIF sizes from the PSD canvas for adaptive loading
Strip or preserve metadata explicitly in PSD export depending on whether SEO thumbnails require EXIF timestamps
Test HEIF assets in the CMS preview pipeline to confirm expected rendering in components and lazy-loading
Automate batch exports from PSD templates to HEIF using consistent naming conventions for cache-friendly URLs

Verify Output and Privacy

Confirm alpha rendering by overlaying the HEIF on representative backgrounds in the target web environment
Check embedded ICC tags post-conversion with a color-aware inspector to validate color fidelity
Validate that sensitive PSD metadata is removed before publishing by inspecting EXIF and XMP blocks in HEIF
Process large PSD batches in groups of 20-50 files to balance memory and maintain client-side privacy
Download and archive both PSD and HEIF outputs; retain PSDs as master editable sources for future edits

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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