Convert HRZ to PNG
Convert HRZ images to PNG format, edit and optimize images online and free.
Drop Files Anywhere to Upload
The HRZ file extension is integral to Slow Scan Television (SSTV), a digital imaging technique used in amateur radio to transmit images via radio waves. The HRZ format efficiently stores images in a 256 x 240 RGB bitmap, making it ideal for low-bandwidth transmissions. SSTV encodes images into audio signals, which are then decoded back into visual files, producing an HRZ file. This technology is crucial for image communication in bandwidth-constrained environments.
The Portable Network Graphics (PNG) file extension, established in 1996, serves as a widely-used raster graphics format that supports lossless data compression. Initially developed as a superior, patent-free replacement for the GIF format, PNG is prevalent in the IT industry for web design, digital photography, and complex graphics due to its capability to handle detailed images with transparent backgrounds and its extensive color range. Known for maintaining high-quality visuals without increasing file size significantly, PNG remains an indispensable tool in professional digital imaging and web development.
Select a HRZ image from your computer, or drag & drop it on the page.
Use any available convert tools on the preview page, and click Convert.
Wait a couple of seconds for the converter to do the hard job, then download your PNG file.
Rotate HRZ to right (90° clockwise), to left (90° counter-clockwise), 180°, and convert it to PNG.
Flip HRZ vertically and/or horizontally (flop), and convert it to PNG.
Convert HRZ to PNG and change the compression without loosing quality. A trade-off between file size and decoding speed.
Convert HRZ to Black & White (monochrome) PNG, 8-bit Grayscale PNG, 24-bit RGB PNG, and 32-bit RGBA PNG.
Convert HRZ to interlaced PNG.
To change HRZ format to PNG, upload your HRZ file to proceed to the preview page. Use any available tools if you want to edit and manipulate your HRZ file. Click on the convert button and wait for the convert to complete. Download the converted PNG file afterward.
Follow steps below if you have installed Vertopal CLI on your macOS system.
cd to HRZ file location or include path to your input file.Follow steps below if you have installed Vertopal CLI on your Windows system.
cd to HRZ file location or include path to your input file.Follow steps below if you have installed Vertopal CLI on your Linux system.
cd to HRZ file location or include path to your input file.