Drop Files Anywhere to Upload

G4 Converter

Convert G4 images to a variety of formats, edit and optimize images online and free.

Loading Uploader...

if you have uploaded a file, it will be displayed.

How to convert G4?

Upload G4 File

Drag & drop or browse your device to select and upload your G4 file.
Choose Output Formats

Select an output format you want.
Convert & Download

Once the convert is complete, you can download the final file.

macOS

Windows

Linux

Follow steps below if you have installed Vertopal CLI on your macOS system.

Open macOS Terminal.
Either cd to G4 file location or include path to your input file.
Paste and execute the command below, substituting in your G4_INPUT_FILE name or path. $ vertopal convert G4_INPUT_FILE --to output_format

Follow steps below if you have installed Vertopal CLI on your Windows system.

Open Command Prompt or Windows PowerShell.
Either cd to G4 file location or include path to your input file.
Paste and execute the command below, substituting in your G4_INPUT_FILE name or path. $ vertopal convert G4_INPUT_FILE --to output_format

Follow steps below if you have installed Vertopal CLI on your Linux system.

Open Linux Terminal.
Either cd to G4 file location or include path to your input file.
Paste and execute the command below, substituting in your G4_INPUT_FILE name or path. $ vertopal convert G4_INPUT_FILE --to output_format