Open Any File, Right in Your Browser
Free, private file conversion tools that run entirely in your browser. No uploads, no servers, no risk.
Your files stay safe — processed entirely in your browser. Nothing is uploaded.
Conversion Tools
Choose a tool to get started. All processing happens on your device.
WebP to JPG/PNG
Convert WebP images to widely compatible JPG or PNG format. Adjust quality settings for the perfect balance.
HEIC to JPG
Convert iPhone HEIC/HEIF photos to JPG. Open your iOS photos on any device or platform.
Open winmail.dat
Extract and view contents of winmail.dat email attachments from Microsoft Outlook.
EML File Viewer
Open and view EML email files directly in your browser. View headers, body, and download attachments.
VCF/vCard to CSV
Convert VCF/vCard contact files to CSV format. View and export contacts for Excel and other apps.
Latest from the Blog
Tips, guides, and technical explanations about file formats and privacy.
What Is a Winmail.dat File? The Complete Guide
Learn what winmail.dat files are, why you receive them, and how to open them easily.
HEICHEIC vs JPG: The Complete Comparison Guide
Compare HEIC and JPG image formats — quality, file size, compatibility, and when to use each.
WebPWebP Format Explained: Everything You Need to Know
A comprehensive guide to Google's WebP image format — features, benefits, and conversion.