100% Free No Upload Bulk Conversion

Bulk HEIC to HEIF Converter — Free, Unlimited

Convert multiple HEIC files to HEIF instantly — all in your browser. No file limits, no watermarks, and completely private.

HEIC HEIF  ·  ZIP
Bulk HEIC → HEIF Converter
Select files, convert, download ZIP — all locally

Drop HEIC files here or click to browse

Supports batch selection — convert hundreds of files

HEIC → HEIF ZIP
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✓ Conversion completed! All files converted successfully. Click Download ZIP to save them.

Why convert HEIC to HEIF?

HEIC served its purpose well, but modern workflows increasingly favor HEIF for Apple devices — efficient storage. The shift is worth making. This conversion processes your files entirely in your browser using WebAssembly – no upload, no server, no privacy concerns. Perfect for sensitive or large batches. The conversion itself takes seconds — the benefits last much longer.

Technical comparison: HEIC vs HEIF

PropertyHEICHEIF
Full nameHigh Efficiency Image ContainerHigh Efficiency Image Format
Compression Lossy Lossy
Color depth10-bit HDR10-bit HDR
Transparency Yes Yes
Web support No No
Developed byApple / MPEG (2017)MPEG Group (2015)
Max colors1.07B1.07B
MIME typeimage/heicimage/heif
Category Raster image Raster image
Year gap 2 years apart in technical development
Best for iPhone photos — efficient storage Apple devices — efficient storage
Estimated size change Typically 10%-40% smaller

How to use — 3 simple steps

1
Select your HEIC files
Drag & drop or click to choose multiple HEIC images. No file size restrictions.
2
Start the conversion
Click "Convert to :to" — your files are processed locally using WebAssembly. No upload, no waiting.
3
Download ZIP archive
All converted HEIF files are bundled into a single ZIP. One click, everything saved.

Popular use cases for HEIC → HEIF

Freelancers delivering final assets to clients in the HEIF format they requested

Migrating an old HEIC image archive to HEIF before a platform sunsets support

Preparing HEIF thumbnails from HEIC originals for a content management system

Converting HEIC exports from design software into HEIF for immediate publishing

💡 Pro tips

  • Set quality to 85-92% for the best balance between file size and visual quality
  • Use the ZIP download to get all converted files in a single click
  • All processing is private — files are never uploaded to any server

Frequently Asked Questions

Yes — HEIF at 10-bit HDR preserves color fidelity well; lossless mode preserves it exactly.
Speed depends more on file size than source format. Typical HEIC files convert in one to two seconds each.
You can select multiple files at once from your file picker (Ctrl/Cmd+click or Shift+click) before starting the conversion.
No. HEIF is a stable, widely adopted format, so files you convert today remain valid indefinitely.
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