Convert G4 to PTIF
Convert G4 images to PTIF format, edit and optimize images online and free.
Drop Files Anywhere to Upload
The G4 file extension, standing for CCITT Group 4 Fax Image, is a specialized format used primarily for storing black-and-white facsimile (fax) images. Its origins trace back to the Consultative Committee for International Telegraphy and Telephony (CCITT), now known as the ITU-T, which developed the Group 4 standard in the 1980s to improve fax transmission efficiency over digital networks. This format employs a high compression ratio to reduce file size while maintaining image quality, making it ideal for archiving documents and transmitting faxes in professional and business environments.
The PTIF (Pyramid Encoded TIFF) file format, developed by Image Magick, is a specialized variant of the TIFF image format designed to store multiple resolutions of the same image within a single file. This enables efficient zooming and panning in applications without losing image quality. PTIF files are commonly used in geospatial imaging, remote sensing, and medical imaging due to their ability to handle large, high-resolution images efficiently. The format was introduced to address the need for handling large image datasets more effectively in these fields.
Drag & drop or browse your device to select and upload your G4 file.
For an advanced conversion, use the G4 to PTIF optional tools available on the preview page and click the Convert button.
Let the conversion process finish, then download your PTIF image.
To change G4 format to PTIF, upload your G4 file to proceed to the preview page. Use any available tools if you want to edit and manipulate your G4 file. Click on the convert button and wait for the convert to complete. Download the converted PTIF file afterward.
Follow steps below if you have installed Vertopal CLI on your macOS system.
cd to G4 file location or include path to your input file.Follow steps below if you have installed Vertopal CLI on your Windows system.
cd to G4 file location or include path to your input file.Follow steps below if you have installed Vertopal CLI on your Linux system.
cd to G4 file location or include path to your input file.