Convert HEIC to PNG

A practical, local workflow for converting HEIC to PNG with optimo.

Last updated: 2026-03-18

To convert HEIC to PNG, run npx optimo photo.heic --format png. PNG is useful for editing workflows and preserving crisp edges. Optimo handles format conversion and optimization in a single step.

Command

Convert a file by targeting the output format:

npx optimo photo.heic --format png

Tip: add --dry-run to preview changes.

Why convert?

  • PNG is useful for editing workflows and preserving crisp edges.
  • A good choice when you need transparency (after editing).

Format notes

HEIC
A common camera output format (especially Apple devices) with efficient compression.
Optimize HEICCompress HEICResize HEICHEIC guide
PNG
Lossless image format with sharp edges and great support for transparency.
Optimize PNGCompress PNGResize PNGPNG guide

More from HEIC

HEIC → JPEGHEIC → WebPHEIC → AVIFHEIC → JPEG XLHEIC → GIF

More to PNG

JPEG → PNGWebP → PNGAVIF → PNGJPEG XL → PNGGIF → PNGSVG → PNG

Frequently asked questions

How do I convert HEIC to PNG?
Run "npx optimo photo.heic --format png" in your terminal. Optimo handles the format conversion and applies optimization in a single step.
Why convert HEIC to PNG?
PNG is useful for editing workflows and preserving crisp edges. A good choice when you need transparency (after editing).
Does converting HEIC to PNG lose quality?
Optimo uses sensible defaults that balance file size and quality. For lossless conversion (where possible), omit the --lossy flag. Add --dry-run to preview the result before committing.