Vertopal
Upload to Clouds
Drop Files Anywhere to Upload

Convert MONO to HRZ

Convert MONO images to HRZ format, edit and optimize images online and free.

Loading Uploader...
if you have uploaded a file, it will be displayed.
Confirm Cancel

Monochrome Bitmap (.mono)

The MONO file extension stands for "Monochrome Bitmap" and is used for storing raw bi-level bitmap images, which are essentially black-and-white images without any color or grayscale. This format is primarily utilized in applications requiring simple, high-contrast images, such as fax transmissions and certain types of document scanning. The MONO format, characterized by its least-significant-byte first order, has been supported by various image processing tools. Its history traces back to early bitmap graphics needs, emphasizing simplicity and efficiency in image storage and processing.

MONO Converter

Slow Scan Television - SSTV (.hrz)

The HRZ file extension is associated with Slow Scan Television (SSTV), a method used by amateur radio operators to transmit still images via radio waves. HRZ files store images rendered from SSTV audio signals, typically as 256x240 pixel RGB bitmaps. These files can be viewed using software like XnViewMP or Logipole Konverter. SSTV allows for the transmission of images over high-frequency bands using single-sideband modulation (SSB). The HRZ format is not widely produced by specific programs, but several image viewers support it.

HRZ Converter More About HRZ

How to convert MONO to HRZ?

  1. Upload MONO File

    Upload a MONO image by dragging it into the designated area.

  2. Select MONO Tools

    Refine the MONO image using tools before converting to HRZ.

  3. Download Your HRZ

    Once the HRZ process is finished, the file will be ready for download.

Convert MONO to HRZ

Convert MONO to HRZ on Desktop

(macOS • Windows • Linux)

Execute Vertopal CLI commands to convert MONO image into HRZ image.

  1. Launch the shell interface for execution.
  2. Use cd to reach the MONO folder or reference the path.
  3. Paste and run the command after updating MONO_INPUT_FILE. $ vertopal convert MONO_INPUT_FILE --to hrz

Loading, Please Wait...
Loading, Please Wait...
Loading, Please Wait...