Convert HEIF to PNG — Free Online Converter
Convert High Efficiency Image Format (.heif) to Portable Network Graphics (.png) online for free. Fast, secure image conversion with no watermarks or registration.
Conversion settings — add a file to adjust
Tietoa muunnoksesta HEIC–PNG
HEIF stores images with HEVC compression per the MPEG ISO/IEC 23008-12 standard, while PNG provides lossless compression with full alpha channel support. Converting HEIF to PNG extracts the HEVC-decoded pixel data and stores it in PNG's lossless deflate format, preserving every decoded pixel without any additional quality loss. The result is a universally compatible lossless image file.
This conversion is ideal when you need pixel-perfect accuracy from HEIF sources — for graphic design work, screenshot preservation, UI asset extraction, or archival storage where lossless quality is non-negotiable. PNG's universal support across all browsers, operating systems, and image editors makes it the practical lossless alternative to HEIF.
Miksi muuntaa HEIC muotoon PNG?
PNG is the universally supported lossless image format. Every browser, every operating system, and every image editor can read PNG files without any codec installation. HEIF requires specific HEVC decoder support that is inconsistent across platforms. Converting to PNG provides lossless quality with guaranteed compatibility.
PNG also supports full 8-bit alpha channel transparency, essential for UI elements, logos, and compositing work. If HEIF images contain transparency data and need to be used in software without HEIF support, PNG is the correct lossless target that preserves the alpha channel with per-pixel precision.