Bulk HEIF to NEF Converter — Free, Unlimited
Convert multiple HEIF files to NEF 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 NEF?
Have you ever tried using a HEIF image on a platform that doesn't support it? That's frustrating. By converting to NEF, you get a universally compatible lossless RAW file that works everywhere. This conversion processes your files entirely in your browser using WebAssembly – no upload, no server, no privacy concerns. Perfect for sensitive or large batches. It's a minor step in your workflow with a noticeably smoother outcome.
Technical comparison: HEIF vs NEF
How to use — 3 simple steps
Popular use cases for HEIF → NEF
Etsy and Amazon sellers converting HEIF product shots to NEF for listings
Interior designers converting HEIF renders to NEF for client presentations
Fitness coaches converting HEIF progress photos to NEF for their app
Recipe bloggers converting HEIF food photography to NEF for faster pages
💡 Pro tips
- If your image has transparency, consider converting to PNG instead to preserve it
- Use the ZIP download to get all converted files in a single click
- All processing is private — files are never uploaded to any server