1. Compress your PNG Files
Compressing your PNG files is one of the best ways to reduce their size. This can be done by using popular image compression tools like TinyPNG, which can compress your PNG files without distorting the quality of the images.
2. Use "Save for Web" Option
When saving a PNG file, it is important to use the "Save for Web" option. This option removes unnecessary metadata and other features that can add to the file size. The "Save for Web" option in programs like Adobe Photoshop, Illustrator, and Fireworks allows users to select the file format and the level of compression.
3. Optimize Transparency
PNG images often contain transparent backgrounds, which can sometimes lead to an increase in file size. Optimizing transparency can reduce this size. This can be achieved by using software like Adobe Photoshop or Fireworks to remove unnecessary transparency from the edges of the image.
4. Use the Right Color Depth
PNG images have different color depths, and using the right color depth can help in optimizing the image size. True-color (24-bit) PNG images are the best for web use as they offer great color accuracy, but they can be quite large. However, indexed-color (8-bit) PNG images can help keep the file size down while maintaining the image quality.
5. Optimize Image Resolution
Optimizing the resolution of a PNG image to match the size required for your design can help to reduce the file size. This can be achieved by using software like Adobe Photoshop or GIMP. Reducing the resolution can help in achieving a smaller file size without compromising on quality.
Conclusion:
Tuning PNG images is important for achieving the best results in web design and for optimizing file sizes. It involves choosing the right color depth, optimizing transparency, compressing files, and saving them for the web. By following these tips, you can achieve great results with your PNG images.
In this sub category you can download free PNG images: Tuning Transport. In this category "Tuning" we have 13 free PNG images with transparent background.