right click on image file and choose properties and you will see size in kb
The average image file size for websites in 2021 is around 1.9 MB.
To resize an image file size effectively, you can use image editing software to reduce the dimensions of the image, adjust the image quality or compression settings, and save the image in a different file format that is more efficient for web use, such as JPEG.
By reducing the size if a image
The file size doubles.
To reduce the file size of an image without compromising quality, you can try the following methods: Use image compression tools or software to optimize the file size without losing too much quality. Resize the image dimensions to make it smaller. Choose the right file format (such as JPEG or PNG) that balances quality and file size. Remove any unnecessary metadata or information from the image file. Experiment with different compression settings to find the best balance between file size and quality.
The maximum file size for a high-quality JPEG image is typically around 10-12 megabytes.
To increase the file size of a photo, you can do so by adjusting the image resolution and quality settings. Increasing the resolution and saving the image in a higher quality format, such as TIFF or PNG, can result in a larger file size. Additionally, you can also add layers or apply filters to the image to increase its complexity and size.
When saving an image as a TIFF file, it retains high quality and is suitable for professional use, but the file size is larger. Saving as a JPEG file compresses the image, making it smaller in size but may lose some quality.
TIFF File
When comparing JPG 100 and JPG 20, the main difference lies in image quality and file size. JPG 100 has higher image quality with less compression, resulting in a larger file size. On the other hand, JPG 20 has lower image quality due to higher compression, leading to a smaller file size but potentially reduced image clarity.
The file size of an image with a resolution of 300dpi can vary depending on the dimensions of the image. Generally, a high-quality image with a resolution of 300dpi will have a larger file size compared to a lower resolution image. To calculate the file size in kilobytes, you can use the formula: File Size (in kilobytes) (Width x Height x Bit Depth x Resolution) / 8 / 1024 Where: Width and Height are the dimensions of the image in pixels Bit Depth is the number of bits used to represent each pixel (usually 24 bits for color images) Resolution is the dpi value (300dpi in this case) By plugging in the values for the dimensions, bit depth, and resolution of the image, you can calculate the file size in kilobytes.
The LZW compression algorithm can be used to reduce the file size of a TIFF image by encoding repetitive patterns in the image data into shorter codes. This helps to compress the data without losing image quality, making the file size smaller and easier to store or transmit.