Bulk HEIF to HEIC Converter — Free, No Upload
Convert multiple HEIF files to HEIC instantly — all in your browser. No file limits, no watermarks, and completely private.
Drop HEIF files here or click to browse
Supports batch selection — convert hundreds of files
Why convert HEIF to HEIC?
Because HEIF files use lossy compression and 10-bit HDR, they are not ideal for iPhone photos — efficient storage. Converting them to HEIC (lossy, 10-bit HDR) solves this. This conversion processes your files entirely in your browser using WebAssembly – no upload, no server, no privacy concerns. Perfect for sensitive or large batches.
Technical comparison: HEIF vs HEIC
How to use — 3 simple steps
Popular use cases for HEIF → HEIC
When you need transparency support – convert from HEIF to HEIC
To reduce image file size by up to 80% without visible quality loss (HEIF → HEIC)
For archiving old HEIF images in a future-proof, well-supported format (HEIC)
Bulk processing an entire folder of HEIF screenshots to HEIC for documentation
💡 Pro tips
- Set quality to 85-92% for the best balance between file size and visual quality
- Use the ZIP download to get all converted files in a single click
- All processing is private — files are never uploaded to any server