The pngcheck is a command line tool that checks the integrity of PNG, JNG and MNG images for corruption. This tool also can be used to print the information about...
Raspberry Pi
The gif2png is a command line tool that enables to convert GIF images to PNG images.
This tutorial shows how to install gif2png on Raspberry Pi.
Use SSH to connect...
The mediainfo is a command line tool that displays information about video and audio files. Information is grouped into categories such as general, video, audio, text, chapters, and other.
This...
The gifsicle is a command line tool that allows to create, edit, optimize, retrieve information, and perform other operations with GIF images.
This tutorial demonstrates how to install gifsicle on...
The jpegoptim is a command line tool that allows to compress JPEG and JPG images. This tool provides lossless optimization based on Huffman tables and lossy optimization where user can...
The xlsx2csv is a command line tool that allows to convert MS Excel (XLSX) files to CSV files. This tool requires the Python interpreter.
This tutorial shows how to install...
The pngquant is a command line tool that allows to compress PNG images. Images are converted to 8-bit PNG format with alpha channel in order to reduce the size. Usually...
One of the ways to free up disk space on the system is to delete the duplicate files. The fdupes is a command line tool that allows to find duplicate...
The ps_mem is a command line tool that enables to check the RAM usage for a programs. This tool calculates the amount of RAM (private memory + shared memory) being...
The bmon is a command line tool that allows to monitor network bandwidth. This tool can listen to the network traffic on multiple interfaces at the same time. Bandwidth usage...