Computer PNG

The Portable Network Graphics file format, or PNG, is a lossless image format used to store digital images. The format was developed to replace the older Graphics Interchange Format (GIF), which has limitations with compression and colour depth. PNG was developed with the goal of providing as much flexibility, portability, and quality as possible in a single image format.
The PNG file format is widely used due to its combined advantages of portability, transparency, and excellent image quality. In particular, the transparency feature is very useful in graphics design and user interface design, where multiple elements need to be layered together seamlessly.
Comparable to the JPEG and GIF file formats, PNG is an excellent solution for web and graphic design; PNG images load quickly on web pages and are also easy to share. Computers, websites, and software programs can all read PNG files, making this format widely supported.
PNG offers a variety of colour depths, from 2-bit up to 24-bit. The more bits an image has, the more colours it can display. However, larger colour depths increase the size of the file, making it necessary to balance image quality with file size when creating PNG files.
The PNG file format can also store meta-information such as comments, keywords, and copyright information, making it useful for archival and copyright purposes. The image extension 'png' is an abbreviation of Portable Network Graphics.
Although the PNG file format has many advantages, it should be noted that it is not ideal for every situation. For example, if a large number of similar images need to be saved, JPG may be a better choice. Furthermore, PNG compression is not ideal for photographic images, so JPG may also be better in that case.
In summary, PNG is an excellent file format when it comes to storing and sharing high-quality images. Support for PNG is widespread, which means that users can share their images with friends or colleagues without worrying about compatibility issues. For web designers and programmers, PNG is an essential tool due to its combination of transparency and quality. While it is not perfect for every situation, PNG remains a reliable and versatile choice for image storage and sharing.

In this sub category you can download free PNG images: Computer Electronics. In this category "Computer" we have 192 free PNG images with transparent background.

  • Office Floppy Backup Hard Storage Drive Black PNG Image
    Office Floppy Backup Hard Storage Drive Black
    Format: PNG
    Resolution: 1000x662
    Size: 343.6KB
    Downloads: 207
  • Management Ibm Pci-X Content Computer Iphone Enterprise PNG Image
    Management Ibm Pci-X Content Computer Iphone Enterprise
    Format: PNG
    Resolution: 512x512
    Size: 2.7KB
    Downloads: 230
  • Computer Icons Mainframe Server Vector Servers PNG Image
    Computer Icons Mainframe Server Vector Servers
    Format: PNG
    Resolution: 944x720
    Size: 104.7KB
    Downloads: 225
  • Ibm Amstrad Personal Vintage Cpc Compatible Pc PNG Image
    Ibm Amstrad Personal Vintage Cpc Compatible Pc
    Format: PNG
    Resolution: 1384x1546
    Size: 1.5MB
    Downloads: 220
  • Pc Personal Desktop Hardware Motherboard Computer Microprocessor PNG Image
    Pc Personal Desktop Hardware Motherboard Computer Microprocessor
    Format: PNG
    Resolution: 1200x1290
    Size: 380.2KB
    Downloads: 213
  • Purple Pattern Free Download PNG HQ PNG Image
    Purple Pattern Free Download PNG HQ
    Format: PNG
    Resolution: 3366x2480
    Size: 3.5MB
    Downloads: 192
  • Floppy Computer Disk Download Free Image PNG Image
    Floppy Computer Disk Download Free Image
    Format: PNG
    Resolution: 657x511
    Size: 151.9KB
    Downloads: 76
  • Wallpaper Sky Vector,Fantasy Moon Computer Crescent Icon PNG Image
    Wallpaper Sky Vector,Fantasy Moon Computer Crescent Icon
    Format: PNG
    Resolution: 3771x1772
    Size: 4.7MB
    Downloads: 307
  • Kernel Tuxedo List Mailing Linux PNG Image High Quality PNG Image
    Kernel Tuxedo List Mailing Linux PNG Image High Quality
    Format: PNG
    Resolution: 640x959
    Size: 39.4KB
    Downloads: 202
  • Network Icons Telephone Computer Call Graphics Logo PNG Image
    Network Icons Telephone Computer Call Graphics Logo
    Format: PNG
    Resolution: 512x512
    Size: 30.0KB
    Downloads: 285
  • Bell Computer Youtube Icons HQ Image Free PNG PNG Image
    Bell Computer Youtube Icons HQ Image Free PNG
    Format: PNG
    Resolution: 512x512
    Size: 14.2KB
    Downloads: 268
  • Computer Pic Network PNG Free Photo PNG Image
    Computer Pic Network PNG Free Photo
    Format: PNG
    Resolution: 800x600
    Size: 244.8KB
    Downloads: 55
  • Light Geometric Line Ribbon HD Image Free PNG PNG Image
    Light Geometric Line Ribbon HD Image Free PNG
    Format: PNG
    Resolution: 1920x945
    Size: 2.4MB
    Downloads: 232
  • Spring Picture Wallpaper Beauty Nature Download HD PNG PNG Image
    Spring Picture Wallpaper Beauty Nature Download HD PNG
    Format: PNG
    Resolution: 1024x768
    Size: 846.7KB
    Downloads: 184
  • Angle Icons Brand Game Computer Video Black PNG Image
    Angle Icons Brand Game Computer Video Black
    Format: PNG
    Resolution: 512x512
    Size: 174.3KB
    Downloads: 208
  • Blue Logo Hewlett-Packard Free Clipart HD PNG Image
    Blue Logo Hewlett-Packard Free Clipart HD
    Format: PNG
    Resolution: 2400x2400
    Size: 112.9KB
    Downloads: 92
  • Icons Text Question Illustration Mark Computer PNG Image
    Icons Text Question Illustration Mark Computer
    Format: PNG
    Resolution: 1500x1500
    Size: 280.3KB
    Downloads: 254
  • Icons Wallpaper Game Computer Video Directory Rectangle PNG Image
    Icons Wallpaper Game Computer Video Directory Rectangle
    Format: PNG
    Resolution: 512x512
    Size: 202.5KB
    Downloads: 176
  • Floppy Computer Disk PNG Free Photo PNG Image
    Floppy Computer Disk PNG Free Photo
    Format: PNG
    Resolution: 630x418
    Size: 92.9KB
    Downloads: 67
  • Computer Engineer Free Photo PNG Image
    Computer Engineer Free Photo
    Format: PNG
    Resolution: 1122x1200
    Size: 5.1MB
    Downloads: 63

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