HEIC to JPG Converter — Convert iPhone Photos Without Uploading
Convert HEIC photos from iPhone to JPG instantly in your browser using WebAssembly. No file upload — conversion happens locally. Batch convert multiple files.
Your images are converted entirely in your browser. Nothing is sent to any server.
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Frequently Asked Questions
Quick answers to common questions
Why are iPhone photos in HEIC format?+
Apple introduced HEIC (High Efficiency Image Container) in iOS 11 (2017) to reduce file sizes while maintaining quality. HEIC files are roughly half the size of equivalent JPEGs. iPhones shoot HEIC by default because it saves storage. However, HEIC has poor support outside Apple ecosystems.
Does converting HEIC to JPG reduce quality?+
Conversion at 90–95% JPG quality is visually lossless. The main consideration is that HEIC often stores HDR data; converting loses HDR range (tonemapped to SDR) and only the primary still image is exported.
How can I convert HEIC to JPG without software?+
Use this browser-based converter — WASM-powered, no upload. On iPhone: Settings → Camera → Formats → Most Compatible to shoot JPG instead. Or AirDrop to Mac — Photos app auto-converts.