- #HOW TO COMPRESS A GROUP OF PHOTOS TO A SPECIFIC FILE SIZE 1080P#
- #HOW TO COMPRESS A GROUP OF PHOTOS TO A SPECIFIC FILE SIZE PLUS#
Technically, you don’t need to change any of these settings to use Image Resizer, but it’s good to be familiar with them in case you want to tweak how it works later.
#HOW TO COMPRESS A GROUP OF PHOTOS TO A SPECIFIC FILE SIZE PLUS#
The default includes the original file name plus the size you selected. You can also specify JPEG quality level, PNG interlacing, or TIFF compression.įinally, the “File” section lets you specify the resized images’ file name format. By default, Image Resizer will save the resized image in the source file format, but if it fails, it will save the image in the format specified in the “Fallback encoder” option here. Here, you can edit any one of the included profiles or add your own pre-defined custom size. On the Image Resizer options page, you’ll see three main sections that let you configure how Image Resizer works.įirst, you’ll see a section called “Image sizes” that defines a set of profiles that you will choose from when you run Image Resizer (There’s also an option for a custom size when you run it.). If you’d like to configure the image sizes listed in the Image Resizer window that appears when you resize images, launch PowerToys, then click “Image Resizer” in the sidebar. Pretty handy! Optional: Configure Image Resizer Settings You can do this with as many images as you’d like. Choose the image size that you want from the list (or enter a custom size), select the options that you want, and then click “Resize.”Īfter that, the resized images will appear in the same folder as the source images.
In the menu that pops up, select “Resize pictures.”Īn Image Resizer window will open. Select a group of images with your mouse, then right-click them. First, locate the images that you want to resize in File Explorer or on your desktop. With Image Resizer enabled, resizing images is only a few clicks away. Step 2: Resize Images in File Explorer or Desktop Next, you can close the PowerToys window and try resizing images in File Explorer. Then make sure that the “Enable Image Resizer” switch is in the “On” position. Cover Photos are unique among Facebook images in that they won’t be compressed further IF your uploaded file size is 100kb or less. Different cropping of Cover Photos on desktop vs. To choose this option, choose "Re-size video" from "Advanced Settings" above.After the installation process is complete, launch PowerToys from your desktop or Start menu and click “Image Resizer” in the sidebar. There are at least 3 aspects to optimizing Cover Photos: Correct size and shape for specific use (Page, profile, group or event).
#HOW TO COMPRESS A GROUP OF PHOTOS TO A SPECIFIC FILE SIZE 1080P#
For example, if you have a 4K (4320p) video but your target device is 1080p, you can downsize the video to fit 1080p and save file size. 4: Make Video Size Smaller (Re-Size)Ĭhoosing a smaller video resolution (dimensions) can also save file size. For more info: read video bitrate control. To choose this option, select "By Max Bitrate" from the "Video Compress" dropdown.
Select this method if you are using the video in a streaming application where you want to control the streaming bandwidth rate. The quality is set by CRF (constant rate factor). This method allows you to set the max bitrate for given video quality.
This is the default video compression method used. Increase the target size if you need better quality. To overcome this, start with a decent size (as a percentage of original), then test for video quality. The downside is you don’t know how the target size will affect video quality. The pros of this method are, you can achieve a certain target size. For example, if you set it to 60% for a 1Gb file, we will attempt to make your compressed file size 600Mb or less. This method allows you to set a target file size for your video as a percentage of the original size. As a Percentage of the Original Size (Default) If you prefer a lower file size over encoding time, choose a slower preset. Choosing a slower preset allows better optimization (lower bitrate/file size) for a given video quality level. Preset: Presets refers to the video compression speed. Higher values mean more compression (reduced file size), lower values mean better quality (but bigger file size). For the H264 encoder, possible CRF values range from 0 to 51. To do that, it uses different compression levels on different frames. By Video QualityĬRF (Constant Rate Factor): CRF method attempts to keep a constant perceived video quality. We provide 4 settings related to both methods.
You can either optimize the bitrate or resize the video to a smaller size. There are two main methods to compress a video.
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