or choose files from your device
This conversion needs a HEIF/HEVC codec that is not available in this browser engine yet.
HEIF is a container framework; HEIC identifies a commonly used HEVC-coded image convention. Moving between these names does not inherently require changing decoded pixels, but is not guaranteed by renaming a file. The future engine must inspect image items, brands, codec configuration and dependencies before deciding whether to repackage or transcode.
HEIF can contain multiple image representations with different roles. These are not automatically a timed animation. Selecting an image, preserving a collection or creating several outputs needs explicit engine support; neither a first-image choice nor an all-images export is implemented.
HEIF and HEIC can represent image animation, but their frame structures are not interchangeable. Retaining motion requires sequence decoding, compositing, timing and loop mapping plus an animation-aware encoder. No such transfer is implemented; a still-only pipeline would lose the sequence.
HEIC commonly uses lossy HEVC; HEVC also has lossless coding tools. Actual quality, bit depth and chroma depend on the encoded profile and settings, not on the .heic extension. HEIC permits different encoding modes or container representations. Its format name alone does not promise lossless output, a quality setting or a size reduction. The future engine must choose a supported codec and sample representation; inspect the target’s compression notes below.
Source
High Efficiency Image File Format
An image container for individual pictures, collections and sequences. The codec inside determines compression.
Explore HEIF format →Target
High Efficiency Image File Format (HEVC)
HEVC-coded photographs in HEIF, with room for auxiliary images and capture metadata.
Explore HEIC format →HEIF is a container framework; HEIC identifies a commonly used HEVC-coded image convention. Moving between these names does not inherently require changing decoded pixels, but is not guaranteed by renaming a file. The future engine must inspect image items, brands, codec configuration and dependencies before deciding whether to repackage or transcode.
HEIF can contain multiple image representations with different roles. These are not automatically a timed animation. Selecting an image, preserving a collection or creating several outputs needs explicit engine support; neither a first-image choice nor an all-images export is implemented.
HEIF and HEIC can represent image animation, but their frame structures are not interchangeable. Retaining motion requires sequence decoding, compositing, timing and loop mapping plus an animation-aware encoder. No such transfer is implemented; a still-only pipeline would lose the sequence.
Source and target sample models can differ in precision, channel layout, colour space and transfer function. Lossless compression only preserves the samples actually encoded; a precision reduction or colour conversion can already change them. The future engine defines numeric mapping, orientation and colour conversion; canonical depth facts are listed below where available.
HEIF: Exif, XMP, ICC, NCLX → HEIC: Exif, XMP, ICC, NCLX. Which fields are copied, rewritten or omitted will depend on the future engine; retention is not implemented yet.