100% Client-Side WebAssembly Decoding · Supports iOS 12~16 10-bit HDR Live Photos
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Solve iPhone photo incompatibility on Windows and browsers once and for all. High-speed client-side WebAssembly decoding — batch convert HEIC to JPG, PNG, or WebP instantly. Zero upload.
Leverages advanced Wasm technology to decode directly in your browser's local memory. No private photo ever leaves your device — zero leakage risk.
Convert to universal JPG, transparency-capable PNG, or ultra-compact WebP with fine-grained 50%~100% quality adjustment.
Drop dozens of iPhone photos at once. Fully automated batch queue processing with one-click ZIP packaging for instant download.
Master Apple HEIC / HEIF to JPG PNG Converter in 3 easy steps
Click the upload area or drag .heic / .heif files exported from Apple Photos directly into the workspace.
Choose output format (JPG, PNG, or WebP) and slide the quality dial to your preferred sharpness level.
Click "Start Converting", wait for the progress bar, then download individual images or grab the full ZIP archive.
Answers about usage, format limits & privacy
Built on browser hardware decoding, WebAssembly (libheif pure client-side port), and JSZip library for local binary decoding — balancing conversion speed with strict data privacy compliance.
Transparent client-side runtime requirements, memory boundaries, and open-source audit.
Requires WebAssembly & SharedArrayBuffer support (Chrome/Edge 92+, Safari 15.2+)