Format conversion

HEIC to PNG

Need lossless quality? Convert iPhone HEIC photos to PNG locally with zero pixel loss — ideal as an intermediate format for design, print, and further editing.

Images never uploadedCompression happens in your browser; try it offline to verify
No images yet — drag, click, or just ⌘V paste
Output settings
Best per input: photos → WebP, screenshots/graphics → quantized PNG
Quality78
Visually lossless ≈85+Balanced 70–85Tiny size <70
Expected output ≈15–20% of the original (content dependent)
Longest edgeAspect ratio kept
Platform presets
Advanced
Keep ICC · wide gamutKeep profiles like Display P3 when detected
PNG quantize (TinyPNG style)imagequant palette compression; falls back to lossless if unavailable
Quantize tier

How to use

  1. Drag your HEIC files into the dashed box above, or click to choose files (multi-select and paste are supported).
  2. The tool decodes HEIC and encodes PNG locally in your browser, using this page's defaults — no setup needed.
  3. Download results one by one or as a single ZIP; memory is released immediately after processing, with no copies left behind.

FAQ

Will my images be uploaded?

Never. All decoding and encoding for HEIC to PNG runs inside your browser via WebAssembly. This site has no image upload endpoint at all, and it works offline.

Is it free? Any limits on file count or size?

Completely free — no sign-up, no watermark. HEIC to PNG has no file-count or per-file size limits. Since images are processed on your device, server costs are zero and this can stay free forever.

Will quality drop?

No. PNG is lossless — HEIC to PNG preserves every pixel; the trade-off is a usually larger file.

Does it support batch processing?

Yes. Drop dozens or even hundreds of HEIC images at once; the memory-budget scheduler processes them locally in a queue. Download individually or as a single ZIP.

Is EXIF metadata or GPS kept in the output?

No, metadata is stripped by default. EXIF and GPS data are removed from the output, so shared files never leak where photos were taken — a privacy feature by itself.