PEF File Viewer Online
Open and preview .pef files (Pentax Digital Camera RAW Image) directly in your browser — no downloads, no installs, no account required.
Open PEF File Now →About PEF Files
| Extension | .pef |
| Full Name | Pentax Digital Camera RAW Image |
| MIME Type | image/x-pentax-pef |
| Category | 🖼️ Images |
| Processing | 🔒 In-browser (private) |
How to Open PEF Files Online
- Visit ViewAnyFile.app
Go to ViewAnyFile.app in any web browser.
- Upload your PEF file
Drag and drop your
.peffile, or click to browse. - View instantly
Your file renders immediately. It stays in your browser — nothing is uploaded.
Frequently Asked Questions
How do I open a PEF file online?
Visit ViewAnyFile.app and drag your .pef file into the upload area. It renders instantly — no download or account needed.
Is it safe to open PEF files on ViewAnyFile.app?
Yes. All processing for PEF files happens entirely inside your browser. Your files never leave your device and are never uploaded to any server.
Can I open PEF files on Mac and mobile?
Yes. ViewAnyFile.app works in any modern browser on Windows, macOS, Linux, iPhone (Safari), and Android (Chrome). No operating system restrictions.
Do I need to create an account?
No. ViewAnyFile.app is 100% free with no signup required. Just drag, drop, and view.