Convert PTX to HEIC Online — Free
Fast, free PTX to HEIC converter. No registration required.
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How to Convert
Upload your .ptx file by dragging it into the upload area or clicking to browse.
Choose your output settings. The default settings work great for most files.
Click Convert and download your .heic file when it's ready.
What is PTX?
PTX is an alternative Pentax RAW image format used by some older Pentax cameras. It stores unprocessed sensor data for maximum editing flexibility in post-production.
Format Details
- Full Name
- Pentax Raw
- Extension
- .ptx
Key Features
- Pentax cameras
- RAW quality
- Full sensor data
- Legacy format
What is HEIC?
HEIC is Apple's image format used by iPhones and iPads. It offers better compression than JPG while maintaining high quality, but has limited compatibility.
Format Details
- Full Name
- High Efficiency Image Container
- Extension
- .heic
Key Features
- Apple native
- Better than JPG
- Small file sizes
- HDR support
PTX vs HEIC
| Feature | PTX | HEIC |
|---|---|---|
| Full Name | Pentax Raw | High Efficiency Image Container |
| Extension | .ptx | .heic |
| Best For | Pentax cameras | Apple native |