100% Free No Upload Bulk Conversion

Bulk HEIC to PNG Converter — Free, No Upload

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

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

Drop HEIC files here or click to browse

Supports batch selection — convert hundreds of files

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

Why convert HEIC to PNG?

HEIC stores iPhone photos with superior compression, but lacks universal browser and application support. Converting to PNG preserves full quality with lossless compression and ensures compatibility across all operating systems.

Technical comparison: HEIC vs PNG

PropertyHEICPNG
Full nameHigh Efficiency Image ContainerPortable Network Graphics
Compression Lossy Lossless
Color depth10-bit HDR48-bit
Transparency Yes Yes
Web support No Yes
Developed byApple / MPEG (2017)PNG Development Group (1996)
Best for iPhone photos — efficient storage Web graphics with transparency

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 PNG files are bundled into a single ZIP. One click, everything saved.

Popular use cases for HEIC → PNG

Uploading HEIC photos to social media after converting to PNG

Saving hard drive space by converting a batch of HEIC images to PNG

Emailing high-quality images without attachment limits (use PNG)

Creating a backup copy of your HEIC library in the more compatible PNG format

💡 Pro tips

  • 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

Typically 60-90% smaller for lossy PNG, or 20-40% for lossless PNG compared to uncompressed HEIC.
PNG is supported by all modern browsers (Chrome, Firefox, Safari, Edge) if web_support is true. Check caniuse.com otherwise.
Only the first frame of animated GIF will be converted to PNG. For animation, use GIF or WebP.
PNG supports transparency? If yes, preserved. If not, transparent areas become white/black. Use PNG for transparency.
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