HEIC vs PFM — Comparison & Free Converter
Fast, instant HEIC to PFM conversion. No signup required. Just drop your .heic file and get .pfm in seconds.
Batch Settings
About HEIC to PFM Conversion
HEIC or PFM — which format should you use? The answer depends on your needs. Here's a quick breakdown.
HEIC (High Efficiency Image Container) is Apple's format for iPhone photos, offering twice the compression of JPEG. It has limited platform support. PFM is a widely used file format. It has common platform support.
So when should you convert HEIC to PFM? This conversion is ideal when you When you need a PFM file. This conversion helps you convert between formats quickly.
Converting HEIC to PFM maintains high quality with CocoConvert's optimised encoder settings.
If you've decided PFM is the right choice, CocoConvert makes the conversion effortless. Upload your .heic file, pick PFM, and click Convert — done in seconds. The converter runs on secure servers in Germany, powered by FFmpeg, Sharp, and qpdf. Files are encrypted via TLS and erased within 24 hours.
Free tier: 5 files/hour, 250 MB each. Pro: 100 files/hour, 5 GB each. Works in every modern browser on desktop and mobile.
How to Convert HEIC to PFM
- 1
Choose your HEIC file
Upload your .heic file using drag-and-drop or the file browser. Batch mode lets you add multiple files.
- 2
Set format to PFM
Select .pfm from the output options. The converter applies optimal quality settings automatically.
- 3
Run the conversion
Click Convert. Server-side processing means your device stays fast — even for large image files.
- 4
Get your PFM file
Download your converted file instantly. Batch downloads are available as a zip archive.
What Happens When You Convert HEIC to PFM
Your HEIC file is decoded and re-encoded as PFM.
Your HEIC file is uploaded and validated
The file is decoded (parsed into its raw data)
The data is re-encoded in PFM format
The converted file is ready for download
Format Comparison
HEIC
.heic file
| Extension | .heic |
| MIME Type | image/heic |
| Category | Image |
PFM
.pfm file
| Extension | .pfm |
| MIME Type | image/x-pfm |
| Category | Image |
Should You Convert HEIC to PFM?
When to Convert
- ✓When you need a PFM file
Frequently Asked Questions
Should I use HEIC or PFM?
It depends on your goal. HEIC offers smaller files via lossy compression. PFM preserves full quality. Choose based on whether file size or quality matters more for your use case.
Is PFM higher quality than HEIC?
Not necessarily. Converting HEIC to PFM maintains high quality with CocoConvert's optimised encoder settings. Quality depends on the compression type and settings, not just the format name.
Can I convert HEIC to PFM on Mac and Windows?
Yes. CocoConvert is a web-based tool that works in all modern browsers — Chrome, Safari, Firefox, Edge — on any operating system including macOS, Windows, Linux, iOS, and Android.
Is CocoConvert free for HEIC to PFM?
Yes. Free users get 5 conversions per hour (250 MB each). Pro subscribers unlock 100 files per hour, 5 GB per file, and priority processing.
What tools does CocoConvert use for HEIC to PFM?
CocoConvert uses FFmpeg for audio/video, Sharp for images, and qpdf for documents — the same open-source libraries used by Netflix, YouTube, and major enterprise platforms.
Versions are pinned in our worker Dockerfile and re-built via CI on every change.